diff --git a/lib/tzlocal/__init__.py b/lib/tzlocal/__init__.py
index 98ed04fd..50abb093 100644
--- a/lib/tzlocal/__init__.py
+++ b/lib/tzlocal/__init__.py
@@ -9,5 +9,12 @@ if sys.platform == "win32":
 else:
     from tzlocal.unix import get_localzone, get_localzone_name, reload_localzone
 
+from tzlocal.utils import assert_tz_offset
 
-__all__ = ["get_localzone", "get_localzone_name", "reload_localzone"]
+
+__all__ = [
+    "get_localzone",
+    "get_localzone_name",
+    "reload_localzone",
+    "assert_tz_offset",
+]
diff --git a/lib/tzlocal/unix.py b/lib/tzlocal/unix.py
index eaf96d92..f510c12c 100644
--- a/lib/tzlocal/unix.py
+++ b/lib/tzlocal/unix.py
@@ -1,20 +1,21 @@
+import logging
 import os
 import re
 import sys
 import warnings
 from datetime import timezone
-import pytz_deprecation_shim as pds
 
 from tzlocal import utils
 
 if sys.version_info >= (3, 9):
-    from zoneinfo import ZoneInfo  # pragma: no cover
+    import zoneinfo  # pragma: no cover
 else:
-    from backports.zoneinfo import ZoneInfo  # pragma: no cover
+    from backports import zoneinfo  # pragma: no cover
 
 _cache_tz = None
 _cache_tz_name = None
 
+log = logging.getLogger("tzlocal")
 
 def _get_localzone_name(_root="/"):
     """Tries to find the local timezone configuration.
@@ -32,14 +33,21 @@ def _get_localzone_name(_root="/"):
 
     # Are we under Termux on Android?
     if os.path.exists(os.path.join(_root, "system/bin/getprop")):
+        log.debug("This looks like Termux")
+
         import subprocess
 
-        androidtz = (
-            subprocess.check_output(["getprop", "persist.sys.timezone"])
-            .strip()
-            .decode()
-        )
-        return androidtz
+        try:
+            androidtz = (
+                subprocess.check_output(["getprop", "persist.sys.timezone"])
+                .strip()
+                .decode()
+            )
+            return androidtz
+        except (OSError, subprocess.CalledProcessError):
+            # proot environment or failed to getprop
+            log.debug("It's not termux?")
+            pass
 
     # Now look for distribution specific configuration files
     # that contain the timezone name.
@@ -50,10 +58,11 @@ def _get_localzone_name(_root="/"):
     for configfile in ("etc/timezone", "var/db/zoneinfo"):
         tzpath = os.path.join(_root, configfile)
         try:
-            with open(tzpath, "rt") as tzfile:
+            with open(tzpath) as tzfile:
                 data = tzfile.read()
+                log.debug(f"{tzpath} found, contents:\n {data}")
 
-                etctz = data.strip('/ \t\r\n')
+                etctz = data.strip("/ \t\r\n")
                 if not etctz:
                     # Empty file, skip
                     continue
@@ -68,7 +77,7 @@ def _get_localzone_name(_root="/"):
 
                     found_configs[tzpath] = etctz.replace(" ", "_")
 
-        except (IOError, UnicodeDecodeError):
+        except (OSError, UnicodeDecodeError):
             # File doesn't exist or is a directory, or it's a binary file.
             continue
 
@@ -86,6 +95,7 @@ def _get_localzone_name(_root="/"):
         try:
             with open(tzpath, "rt") as tzfile:
                 data = tzfile.readlines()
+                log.debug(f"{tzpath} found, contents:\n {data}")
 
             for line in data:
                 # Look for the ZONE= setting.
@@ -95,13 +105,13 @@ def _get_localzone_name(_root="/"):
                     match = timezone_re.match(line)
                 if match is not None:
                     # Some setting existed
-                    line = line[match.end():]
+                    line = line[match.end() :]
                     etctz = line[: end_re.search(line).start()]
 
                     # We found a timezone
                     found_configs[tzpath] = etctz.replace(" ", "_")
 
-        except (IOError, UnicodeDecodeError):
+        except (OSError, UnicodeDecodeError):
             # UnicodeDecode handles when clock is symlink to /etc/localtime
             continue
 
@@ -109,30 +119,34 @@ def _get_localzone_name(_root="/"):
     # see manpage of localtime(5) and timedatectl(1)
     tzpath = os.path.join(_root, "etc/localtime")
     if os.path.exists(tzpath) and os.path.islink(tzpath):
-        etctz = realtzpath = os.path.realpath(tzpath)
+        log.debug(f"{tzpath} found")
+        etctz = os.path.realpath(tzpath)
         start = etctz.find("/") + 1
         while start != 0:
             etctz = etctz[start:]
             try:
-                pds.timezone(etctz)
+                zoneinfo.ZoneInfo(etctz)
                 tzinfo = f"{tzpath} is a symlink to"
                 found_configs[tzinfo] = etctz.replace(" ", "_")
-            except pds.UnknownTimeZoneError:
+                # Only need first valid relative path in simlink.
+                break
+            except zoneinfo.ZoneInfoNotFoundError:
                 pass
             start = etctz.find("/") + 1
 
     if len(found_configs) > 0:
+        log.debug(f"{len(found_configs)} found:\n {found_configs}")
         # We found some explicit config of some sort!
         if len(found_configs) > 1:
             # Uh-oh, multiple configs. See if they match:
             unique_tzs = set()
-            zoneinfo = os.path.join(_root, "usr", "share", "zoneinfo")
-            directory_depth = len(zoneinfo.split(os.path.sep))
+            zoneinfopath = os.path.join(_root, "usr", "share", "zoneinfo")
+            directory_depth = len(zoneinfopath.split(os.path.sep))
 
             for tzname in found_configs.values():
                 # Look them up in /usr/share/zoneinfo, and find what they
                 # really point to:
-                path = os.path.realpath(os.path.join(zoneinfo, *tzname.split("/")))
+                path = os.path.realpath(os.path.join(zoneinfopath, *tzname.split("/")))
                 real_zone_name = "/".join(path.split(os.path.sep)[directory_depth:])
                 unique_tzs.add(real_zone_name)
 
@@ -141,7 +155,7 @@ def _get_localzone_name(_root="/"):
                 for key, value in found_configs.items():
                     message += f"{key}: {value}\n"
                 message += "Fix the configuration, or set the time zone in a TZ environment variable.\n"
-                raise utils.ZoneInfoNotFoundError(message)
+                raise zoneinfo.ZoneInfoNotFoundError(message)
 
         # We found exactly one config! Use it.
         return list(found_configs.values())[0]
@@ -165,24 +179,25 @@ def _get_localzone(_root="/"):
     tzname = _get_localzone_name(_root)
     if tzname is None:
         # No explicit setting existed. Use localtime
+        log.debug("No explicit setting existed. Use localtime")
         for filename in ("etc/localtime", "usr/local/etc/localtime"):
             tzpath = os.path.join(_root, filename)
 
             if not os.path.exists(tzpath):
                 continue
             with open(tzpath, "rb") as tzfile:
-                tz = pds.wrap_zone(ZoneInfo.from_file(tzfile, key="local"))
+                tz = zoneinfo.ZoneInfo.from_file(tzfile, key="local")
                 break
         else:
             warnings.warn("Can not find any timezone configuration, defaulting to UTC.")
             tz = timezone.utc
     else:
-        tz = pds.timezone(tzname)
+        tz = zoneinfo.ZoneInfo(tzname)
 
     if _root == "/":
         # We are using a file in etc to name the timezone.
         # Verify that the timezone specified there is actually used:
-        utils.assert_tz_offset(tz)
+        utils.assert_tz_offset(tz, error=False)
     return tz
 
 
diff --git a/lib/tzlocal/utils.py b/lib/tzlocal/utils.py
index d1026b32..4ba82d3d 100644
--- a/lib/tzlocal/utils.py
+++ b/lib/tzlocal/utils.py
@@ -1,9 +1,9 @@
-# -*- coding: utf-8 -*-
+import logging
 import os
 import time
 import datetime
 import calendar
-import pytz_deprecation_shim as pds
+import warnings
 
 try:
     import zoneinfo  # pragma: no cover
@@ -12,35 +12,7 @@ except ImportError:
 
 from tzlocal import windows_tz
 
-
-class ZoneInfoNotFoundError(pds.UnknownTimeZoneError, zoneinfo.ZoneInfoNotFoundError):
-    """An exception derived from both pytz and zoneinfo
-
-    This exception will be trappable both by pytz expecting clients and
-    zoneinfo expecting clients.
-    """
-
-
-def get_system_offset():
-    """Get system's timezone offset using built-in library time.
-
-    For the Timezone constants (altzone, daylight, timezone, and tzname), the
-    value is determined by the timezone rules in effect at module load time or
-    the last time tzset() is called and may be incorrect for times in the past.
-
-    To keep compatibility with Windows, we're always importing time module here.
-    """
-
-    localtime = calendar.timegm(time.localtime())
-    gmtime = calendar.timegm(time.gmtime())
-    offset = gmtime - localtime
-    # We could get the localtime and gmtime on either side of a second switch
-    # so we check that the difference is less than one minute, because nobody
-    # has that small DST differences.
-    if abs(offset - time.altzone) < 60:
-        return -time.altzone  # pragma: no cover
-    else:
-        return -time.timezone  # pragma: no cover
+log = logging.getLogger("tzlocal")
 
 
 def get_tz_offset(tz):
@@ -48,19 +20,27 @@ def get_tz_offset(tz):
     return int(datetime.datetime.now(tz).utcoffset().total_seconds())
 
 
-def assert_tz_offset(tz):
+def assert_tz_offset(tz, error=True):
     """Assert that system's timezone offset equals to the timezone offset found.
 
     If they don't match, we probably have a misconfiguration, for example, an
-    incorrect timezone set in /etc/timezone file in systemd distributions."""
+    incorrect timezone set in /etc/timezone file in systemd distributions.
+
+    If error is True, this method will raise a ValueError, otherwise it will
+    emit a warning.
+    """
+
     tz_offset = get_tz_offset(tz)
-    system_offset = get_system_offset()
-    if tz_offset != system_offset:
+    system_offset = calendar.timegm(time.localtime()) - calendar.timegm(time.gmtime())
+    # No one has timezone offsets less than a minute, so this should be close enough:
+    if abs(tz_offset - system_offset) > 60:
         msg = (
             "Timezone offset does not match system offset: {} != {}. "
             "Please, check your config files."
         ).format(tz_offset, system_offset)
-        raise ValueError(msg)
+        if error:
+            raise ValueError(msg)
+        warnings.warn(msg)
 
 
 def _tz_name_from_env(tzenv=None):
@@ -70,6 +50,8 @@ def _tz_name_from_env(tzenv=None):
     if not tzenv:
         return None
 
+    log.debug(f"Found a TZ environment: {tzenv}")
+
     if tzenv[0] == ":":
         tzenv = tzenv[1:]
 
@@ -92,6 +74,9 @@ def _tz_name_from_env(tzenv=None):
             # Indeed
             return parts[-1]
 
+    log.debug("TZ does not contain a time zone name")
+    return None
+
 
 def _tz_from_env(tzenv=None):
     if tzenv is None:
@@ -112,17 +97,16 @@ def _tz_from_env(tzenv=None):
             # Nope, not a standard timezone name, just take the filename
             tzname = tzenv.split(os.sep)[-1]
         with open(tzenv, "rb") as tzfile:
-            zone = zoneinfo.ZoneInfo.from_file(tzfile, key=tzname)
-            return pds.wrap_zone(zone)
+            return zoneinfo.ZoneInfo.from_file(tzfile, key=tzname)
 
     # TZ must specify a zoneinfo zone.
     try:
-        tz = pds.timezone(tzenv)
+        tz = zoneinfo.ZoneInfo(tzenv)
         # That worked, so we return this:
         return tz
-    except pds.UnknownTimeZoneError:
+    except zoneinfo.ZoneInfoNotFoundError:
         # Nope, it's something like "PST4DST" etc, we can't handle that.
-        raise ZoneInfoNotFoundError(
+        raise zoneinfo.ZoneInfoNotFoundError(
             "tzlocal() does not support non-zoneinfo timezones like %s. \n"
-            "Please use a timezone in the form of Continent/City"
+            "Please use a timezone in the form of Continent/City" % tzenv
         ) from None
diff --git a/lib/tzlocal/win32.py b/lib/tzlocal/win32.py
index 720ab2b7..9e8dc735 100644
--- a/lib/tzlocal/win32.py
+++ b/lib/tzlocal/win32.py
@@ -1,17 +1,24 @@
+import logging
 from datetime import datetime
-import pytz_deprecation_shim as pds
 
 try:
     import _winreg as winreg
 except ImportError:
     import winreg
 
+try:
+    import zoneinfo  # pragma: no cover
+except ImportError:
+    from backports import zoneinfo  # pragma: no cover
+
 from tzlocal.windows_tz import win_tz
 from tzlocal import utils
 
 _cache_tz = None
 _cache_tz_name = None
 
+log = logging.getLogger("tzlocal")
+
 
 def valuestodict(key):
     """Convert a registry key's values to a dictionary."""
@@ -48,6 +55,7 @@ def _get_localzone_name():
     if tzenv:
         return tzenv
 
+    log.debug("Looking up time zone info from registry")
     handle = winreg.ConnectRegistry(None, winreg.HKEY_LOCAL_MACHINE)
 
     TZLOCALKEYNAME = r"SYSTEM\CurrentControlSet\Control\TimeZoneInformation"
@@ -74,13 +82,13 @@ def _get_localzone_name():
 
     # Return what we have.
     if timezone is None:
-        raise utils.ZoneInfoNotFoundError(tzkeyname)
+        raise zoneinfo.ZoneInfoNotFoundError(tzkeyname)
 
     if keyvalues.get("DynamicDaylightTimeDisabled", 0) == 1:
         # DST is disabled, so don't return the timezone name,
         # instead return Etc/GMT+offset
 
-        tz = pds.timezone(timezone)
+        tz = zoneinfo.ZoneInfo(timezone)
         has_dst, std_offset, dst_offset = _get_dst_info(tz)
         if not has_dst:
             # The DST is turned off in the windows configuration,
@@ -88,13 +96,15 @@ def _get_localzone_name():
             return timezone
 
         if std_offset is None:
-            raise utils.ZoneInfoNotFoundError(
-                f"{tzkeyname} claims to not have a non-DST time!?")
+            raise zoneinfo.ZoneInfoNotFoundError(
+                f"{tzkeyname} claims to not have a non-DST time!?"
+            )
 
         if std_offset % 3600:
             # I can't convert this to an hourly offset
-            raise utils.ZoneInfoNotFoundError(
-                f"tzlocal can't support disabling DST in the {timezone} zone.")
+            raise zoneinfo.ZoneInfoNotFoundError(
+                f"tzlocal can't support disabling DST in the {timezone} zone."
+            )
 
         # This has whole hours as offset, return it as Etc/GMT
         return f"Etc/GMT{-std_offset//3600:+.0f}"
@@ -116,13 +126,13 @@ def get_localzone():
 
     global _cache_tz
     if _cache_tz is None:
-        _cache_tz = pds.timezone(get_localzone_name())
+        _cache_tz = zoneinfo.ZoneInfo(get_localzone_name())
 
     if not utils._tz_name_from_env():
         # If the timezone does NOT come from a TZ environment variable,
         # verify that it's correct. If it's from the environment,
         # we accept it, this is so you can run tests with different timezones.
-        utils.assert_tz_offset(_cache_tz)
+        utils.assert_tz_offset(_cache_tz, error=False)
 
     return _cache_tz
 
@@ -132,6 +142,6 @@ def reload_localzone():
     global _cache_tz
     global _cache_tz_name
     _cache_tz_name = _get_localzone_name()
-    _cache_tz = pds.timezone(_cache_tz_name)
-    utils.assert_tz_offset(_cache_tz)
+    _cache_tz = zoneinfo.ZoneInfo(_cache_tz_name)
+    utils.assert_tz_offset(_cache_tz, error=False)
     return _cache_tz
diff --git a/lib/tzlocal/windows_tz.py b/lib/tzlocal/windows_tz.py
index 0d285037..ed49c4ac 100644
--- a/lib/tzlocal/windows_tz.py
+++ b/lib/tzlocal/windows_tz.py
@@ -1,699 +1,718 @@
 # This file is autogenerated by the update_windows_mapping.py script
 # Do not edit.
-win_tz = {'AUS Central Standard Time': 'Australia/Darwin',
- 'AUS Eastern Standard Time': 'Australia/Sydney',
- 'Afghanistan Standard Time': 'Asia/Kabul',
- 'Alaskan Standard Time': 'America/Anchorage',
- 'Aleutian Standard Time': 'America/Adak',
- 'Altai Standard Time': 'Asia/Barnaul',
- 'Arab Standard Time': 'Asia/Riyadh',
- 'Arabian Standard Time': 'Asia/Dubai',
- 'Arabic Standard Time': 'Asia/Baghdad',
- 'Argentina Standard Time': 'America/Buenos_Aires',
- 'Astrakhan Standard Time': 'Europe/Astrakhan',
- 'Atlantic Standard Time': 'America/Halifax',
- 'Aus Central W. Standard Time': 'Australia/Eucla',
- 'Azerbaijan Standard Time': 'Asia/Baku',
- 'Azores Standard Time': 'Atlantic/Azores',
- 'Bahia Standard Time': 'America/Bahia',
- 'Bangladesh Standard Time': 'Asia/Dhaka',
- 'Belarus Standard Time': 'Europe/Minsk',
- 'Bougainville Standard Time': 'Pacific/Bougainville',
- 'Canada Central Standard Time': 'America/Regina',
- 'Cape Verde Standard Time': 'Atlantic/Cape_Verde',
- 'Caucasus Standard Time': 'Asia/Yerevan',
- 'Cen. Australia Standard Time': 'Australia/Adelaide',
- 'Central America Standard Time': 'America/Guatemala',
- 'Central Asia Standard Time': 'Asia/Almaty',
- 'Central Brazilian Standard Time': 'America/Cuiaba',
- 'Central Europe Standard Time': 'Europe/Budapest',
- 'Central European Standard Time': 'Europe/Warsaw',
- 'Central Pacific Standard Time': 'Pacific/Guadalcanal',
- 'Central Standard Time': 'America/Chicago',
- 'Central Standard Time (Mexico)': 'America/Mexico_City',
- 'Chatham Islands Standard Time': 'Pacific/Chatham',
- 'China Standard Time': 'Asia/Shanghai',
- 'Cuba Standard Time': 'America/Havana',
- 'Dateline Standard Time': 'Etc/GMT+12',
- 'E. Africa Standard Time': 'Africa/Nairobi',
- 'E. Australia Standard Time': 'Australia/Brisbane',
- 'E. Europe Standard Time': 'Europe/Chisinau',
- 'E. South America Standard Time': 'America/Sao_Paulo',
- 'Easter Island Standard Time': 'Pacific/Easter',
- 'Eastern Standard Time': 'America/New_York',
- 'Eastern Standard Time (Mexico)': 'America/Cancun',
- 'Egypt Standard Time': 'Africa/Cairo',
- 'Ekaterinburg Standard Time': 'Asia/Yekaterinburg',
- 'FLE Standard Time': 'Europe/Kiev',
- 'Fiji Standard Time': 'Pacific/Fiji',
- 'GMT Standard Time': 'Europe/London',
- 'GTB Standard Time': 'Europe/Bucharest',
- 'Georgian Standard Time': 'Asia/Tbilisi',
- 'Greenland Standard Time': 'America/Godthab',
- 'Greenwich Standard Time': 'Atlantic/Reykjavik',
- 'Haiti Standard Time': 'America/Port-au-Prince',
- 'Hawaiian Standard Time': 'Pacific/Honolulu',
- 'India Standard Time': 'Asia/Calcutta',
- 'Iran Standard Time': 'Asia/Tehran',
- 'Israel Standard Time': 'Asia/Jerusalem',
- 'Jordan Standard Time': 'Asia/Amman',
- 'Kaliningrad Standard Time': 'Europe/Kaliningrad',
- 'Korea Standard Time': 'Asia/Seoul',
- 'Libya Standard Time': 'Africa/Tripoli',
- 'Line Islands Standard Time': 'Pacific/Kiritimati',
- 'Lord Howe Standard Time': 'Australia/Lord_Howe',
- 'Magadan Standard Time': 'Asia/Magadan',
- 'Magallanes Standard Time': 'America/Punta_Arenas',
- 'Marquesas Standard Time': 'Pacific/Marquesas',
- 'Mauritius Standard Time': 'Indian/Mauritius',
- 'Middle East Standard Time': 'Asia/Beirut',
- 'Montevideo Standard Time': 'America/Montevideo',
- 'Morocco Standard Time': 'Africa/Casablanca',
- 'Mountain Standard Time': 'America/Denver',
- 'Mountain Standard Time (Mexico)': 'America/Chihuahua',
- 'Myanmar Standard Time': 'Asia/Rangoon',
- 'N. Central Asia Standard Time': 'Asia/Novosibirsk',
- 'Namibia Standard Time': 'Africa/Windhoek',
- 'Nepal Standard Time': 'Asia/Katmandu',
- 'New Zealand Standard Time': 'Pacific/Auckland',
- 'Newfoundland Standard Time': 'America/St_Johns',
- 'Norfolk Standard Time': 'Pacific/Norfolk',
- 'North Asia East Standard Time': 'Asia/Irkutsk',
- 'North Asia Standard Time': 'Asia/Krasnoyarsk',
- 'North Korea Standard Time': 'Asia/Pyongyang',
- 'Omsk Standard Time': 'Asia/Omsk',
- 'Pacific SA Standard Time': 'America/Santiago',
- 'Pacific Standard Time': 'America/Los_Angeles',
- 'Pacific Standard Time (Mexico)': 'America/Tijuana',
- 'Pakistan Standard Time': 'Asia/Karachi',
- 'Paraguay Standard Time': 'America/Asuncion',
- 'Qyzylorda Standard Time': 'Asia/Qyzylorda',
- 'Romance Standard Time': 'Europe/Paris',
- 'Russia Time Zone 10': 'Asia/Srednekolymsk',
- 'Russia Time Zone 11': 'Asia/Kamchatka',
- 'Russia Time Zone 3': 'Europe/Samara',
- 'Russian Standard Time': 'Europe/Moscow',
- 'SA Eastern Standard Time': 'America/Cayenne',
- 'SA Pacific Standard Time': 'America/Bogota',
- 'SA Western Standard Time': 'America/La_Paz',
- 'SE Asia Standard Time': 'Asia/Bangkok',
- 'Saint Pierre Standard Time': 'America/Miquelon',
- 'Sakhalin Standard Time': 'Asia/Sakhalin',
- 'Samoa Standard Time': 'Pacific/Apia',
- 'Sao Tome Standard Time': 'Africa/Sao_Tome',
- 'Saratov Standard Time': 'Europe/Saratov',
- 'Singapore Standard Time': 'Asia/Singapore',
- 'South Africa Standard Time': 'Africa/Johannesburg',
- 'South Sudan Standard Time': 'Africa/Juba',
- 'Sri Lanka Standard Time': 'Asia/Colombo',
- 'Sudan Standard Time': 'Africa/Khartoum',
- 'Syria Standard Time': 'Asia/Damascus',
- 'Taipei Standard Time': 'Asia/Taipei',
- 'Tasmania Standard Time': 'Australia/Hobart',
- 'Tocantins Standard Time': 'America/Araguaina',
- 'Tokyo Standard Time': 'Asia/Tokyo',
- 'Tomsk Standard Time': 'Asia/Tomsk',
- 'Tonga Standard Time': 'Pacific/Tongatapu',
- 'Transbaikal Standard Time': 'Asia/Chita',
- 'Turkey Standard Time': 'Europe/Istanbul',
- 'Turks And Caicos Standard Time': 'America/Grand_Turk',
- 'US Eastern Standard Time': 'America/Indianapolis',
- 'US Mountain Standard Time': 'America/Phoenix',
- 'UTC': 'Etc/UTC',
- 'UTC+12': 'Etc/GMT-12',
- 'UTC+13': 'Etc/GMT-13',
- 'UTC-02': 'Etc/GMT+2',
- 'UTC-08': 'Etc/GMT+8',
- 'UTC-09': 'Etc/GMT+9',
- 'UTC-11': 'Etc/GMT+11',
- 'Ulaanbaatar Standard Time': 'Asia/Ulaanbaatar',
- 'Venezuela Standard Time': 'America/Caracas',
- 'Vladivostok Standard Time': 'Asia/Vladivostok',
- 'Volgograd Standard Time': 'Europe/Volgograd',
- 'W. Australia Standard Time': 'Australia/Perth',
- 'W. Central Africa Standard Time': 'Africa/Lagos',
- 'W. Europe Standard Time': 'Europe/Berlin',
- 'W. Mongolia Standard Time': 'Asia/Hovd',
- 'West Asia Standard Time': 'Asia/Tashkent',
- 'West Bank Standard Time': 'Asia/Hebron',
- 'West Pacific Standard Time': 'Pacific/Port_Moresby',
- 'Yakutsk Standard Time': 'Asia/Yakutsk',
- 'Yukon Standard Time': 'America/Whitehorse'}
+win_tz = {
+    "AUS Central Standard Time": "Australia/Darwin",
+    "AUS Eastern Standard Time": "Australia/Sydney",
+    "Afghanistan Standard Time": "Asia/Kabul",
+    "Alaskan Standard Time": "America/Anchorage",
+    "Aleutian Standard Time": "America/Adak",
+    "Altai Standard Time": "Asia/Barnaul",
+    "Arab Standard Time": "Asia/Riyadh",
+    "Arabian Standard Time": "Asia/Dubai",
+    "Arabic Standard Time": "Asia/Baghdad",
+    "Argentina Standard Time": "America/Buenos_Aires",
+    "Astrakhan Standard Time": "Europe/Astrakhan",
+    "Atlantic Standard Time": "America/Halifax",
+    "Aus Central W. Standard Time": "Australia/Eucla",
+    "Azerbaijan Standard Time": "Asia/Baku",
+    "Azores Standard Time": "Atlantic/Azores",
+    "Bahia Standard Time": "America/Bahia",
+    "Bangladesh Standard Time": "Asia/Dhaka",
+    "Belarus Standard Time": "Europe/Minsk",
+    "Bougainville Standard Time": "Pacific/Bougainville",
+    "Canada Central Standard Time": "America/Regina",
+    "Cape Verde Standard Time": "Atlantic/Cape_Verde",
+    "Caucasus Standard Time": "Asia/Yerevan",
+    "Cen. Australia Standard Time": "Australia/Adelaide",
+    "Central America Standard Time": "America/Guatemala",
+    "Central Asia Standard Time": "Asia/Almaty",
+    "Central Brazilian Standard Time": "America/Cuiaba",
+    "Central Europe Standard Time": "Europe/Budapest",
+    "Central European Standard Time": "Europe/Warsaw",
+    "Central Pacific Standard Time": "Pacific/Guadalcanal",
+    "Central Standard Time": "America/Chicago",
+    "Central Standard Time (Mexico)": "America/Mexico_City",
+    "Chatham Islands Standard Time": "Pacific/Chatham",
+    "China Standard Time": "Asia/Shanghai",
+    "Cuba Standard Time": "America/Havana",
+    "Dateline Standard Time": "Etc/GMT+12",
+    "E. Africa Standard Time": "Africa/Nairobi",
+    "E. Australia Standard Time": "Australia/Brisbane",
+    "E. Europe Standard Time": "Europe/Chisinau",
+    "E. South America Standard Time": "America/Sao_Paulo",
+    "Easter Island Standard Time": "Pacific/Easter",
+    "Eastern Standard Time": "America/New_York",
+    "Eastern Standard Time (Mexico)": "America/Cancun",
+    "Egypt Standard Time": "Africa/Cairo",
+    "Ekaterinburg Standard Time": "Asia/Yekaterinburg",
+    "FLE Standard Time": "Europe/Kiev",
+    "Fiji Standard Time": "Pacific/Fiji",
+    "GMT Standard Time": "Europe/London",
+    "GTB Standard Time": "Europe/Bucharest",
+    "Georgian Standard Time": "Asia/Tbilisi",
+    "Greenland Standard Time": "America/Godthab",
+    "Greenwich Standard Time": "Atlantic/Reykjavik",
+    "Haiti Standard Time": "America/Port-au-Prince",
+    "Hawaiian Standard Time": "Pacific/Honolulu",
+    "India Standard Time": "Asia/Calcutta",
+    "Iran Standard Time": "Asia/Tehran",
+    "Israel Standard Time": "Asia/Jerusalem",
+    "Jordan Standard Time": "Asia/Amman",
+    "Kaliningrad Standard Time": "Europe/Kaliningrad",
+    "Korea Standard Time": "Asia/Seoul",
+    "Libya Standard Time": "Africa/Tripoli",
+    "Line Islands Standard Time": "Pacific/Kiritimati",
+    "Lord Howe Standard Time": "Australia/Lord_Howe",
+    "Magadan Standard Time": "Asia/Magadan",
+    "Magallanes Standard Time": "America/Punta_Arenas",
+    "Marquesas Standard Time": "Pacific/Marquesas",
+    "Mauritius Standard Time": "Indian/Mauritius",
+    "Middle East Standard Time": "Asia/Beirut",
+    "Montevideo Standard Time": "America/Montevideo",
+    "Morocco Standard Time": "Africa/Casablanca",
+    "Mountain Standard Time": "America/Denver",
+    "Mountain Standard Time (Mexico)": "America/Mazatlan",
+    "Myanmar Standard Time": "Asia/Rangoon",
+    "N. Central Asia Standard Time": "Asia/Novosibirsk",
+    "Namibia Standard Time": "Africa/Windhoek",
+    "Nepal Standard Time": "Asia/Katmandu",
+    "New Zealand Standard Time": "Pacific/Auckland",
+    "Newfoundland Standard Time": "America/St_Johns",
+    "Norfolk Standard Time": "Pacific/Norfolk",
+    "North Asia East Standard Time": "Asia/Irkutsk",
+    "North Asia Standard Time": "Asia/Krasnoyarsk",
+    "North Korea Standard Time": "Asia/Pyongyang",
+    "Omsk Standard Time": "Asia/Omsk",
+    "Pacific SA Standard Time": "America/Santiago",
+    "Pacific Standard Time": "America/Los_Angeles",
+    "Pacific Standard Time (Mexico)": "America/Tijuana",
+    "Pakistan Standard Time": "Asia/Karachi",
+    "Paraguay Standard Time": "America/Asuncion",
+    "Qyzylorda Standard Time": "Asia/Qyzylorda",
+    "Romance Standard Time": "Europe/Paris",
+    "Russia Time Zone 10": "Asia/Srednekolymsk",
+    "Russia Time Zone 11": "Asia/Kamchatka",
+    "Russia Time Zone 3": "Europe/Samara",
+    "Russian Standard Time": "Europe/Moscow",
+    "SA Eastern Standard Time": "America/Cayenne",
+    "SA Pacific Standard Time": "America/Bogota",
+    "SA Western Standard Time": "America/La_Paz",
+    "SE Asia Standard Time": "Asia/Bangkok",
+    "Saint Pierre Standard Time": "America/Miquelon",
+    "Sakhalin Standard Time": "Asia/Sakhalin",
+    "Samoa Standard Time": "Pacific/Apia",
+    "Sao Tome Standard Time": "Africa/Sao_Tome",
+    "Saratov Standard Time": "Europe/Saratov",
+    "Singapore Standard Time": "Asia/Singapore",
+    "South Africa Standard Time": "Africa/Johannesburg",
+    "South Sudan Standard Time": "Africa/Juba",
+    "Sri Lanka Standard Time": "Asia/Colombo",
+    "Sudan Standard Time": "Africa/Khartoum",
+    "Syria Standard Time": "Asia/Damascus",
+    "Taipei Standard Time": "Asia/Taipei",
+    "Tasmania Standard Time": "Australia/Hobart",
+    "Tocantins Standard Time": "America/Araguaina",
+    "Tokyo Standard Time": "Asia/Tokyo",
+    "Tomsk Standard Time": "Asia/Tomsk",
+    "Tonga Standard Time": "Pacific/Tongatapu",
+    "Transbaikal Standard Time": "Asia/Chita",
+    "Turkey Standard Time": "Europe/Istanbul",
+    "Turks And Caicos Standard Time": "America/Grand_Turk",
+    "US Eastern Standard Time": "America/Indianapolis",
+    "US Mountain Standard Time": "America/Phoenix",
+    "UTC": "Etc/UTC",
+    "UTC+12": "Etc/GMT-12",
+    "UTC+13": "Etc/GMT-13",
+    "UTC-02": "Etc/GMT+2",
+    "UTC-08": "Etc/GMT+8",
+    "UTC-09": "Etc/GMT+9",
+    "UTC-11": "Etc/GMT+11",
+    "Ulaanbaatar Standard Time": "Asia/Ulaanbaatar",
+    "Venezuela Standard Time": "America/Caracas",
+    "Vladivostok Standard Time": "Asia/Vladivostok",
+    "Volgograd Standard Time": "Europe/Volgograd",
+    "W. Australia Standard Time": "Australia/Perth",
+    "W. Central Africa Standard Time": "Africa/Lagos",
+    "W. Europe Standard Time": "Europe/Berlin",
+    "W. Mongolia Standard Time": "Asia/Hovd",
+    "West Asia Standard Time": "Asia/Tashkent",
+    "West Bank Standard Time": "Asia/Hebron",
+    "West Pacific Standard Time": "Pacific/Port_Moresby",
+    "Yakutsk Standard Time": "Asia/Yakutsk",
+    "Yukon Standard Time": "America/Whitehorse",
+}
 
 # Old name for the win_tz variable:
 tz_names = win_tz
 
-tz_win = {'Africa/Abidjan': 'Greenwich Standard Time',
- 'Africa/Accra': 'Greenwich Standard Time',
- 'Africa/Addis_Ababa': 'E. Africa Standard Time',
- 'Africa/Algiers': 'W. Central Africa Standard Time',
- 'Africa/Asmera': 'E. Africa Standard Time',
- 'Africa/Bamako': 'Greenwich Standard Time',
- 'Africa/Bangui': 'W. Central Africa Standard Time',
- 'Africa/Banjul': 'Greenwich Standard Time',
- 'Africa/Bissau': 'Greenwich Standard Time',
- 'Africa/Blantyre': 'South Africa Standard Time',
- 'Africa/Brazzaville': 'W. Central Africa Standard Time',
- 'Africa/Bujumbura': 'South Africa Standard Time',
- 'Africa/Cairo': 'Egypt Standard Time',
- 'Africa/Casablanca': 'Morocco Standard Time',
- 'Africa/Ceuta': 'Romance Standard Time',
- 'Africa/Conakry': 'Greenwich Standard Time',
- 'Africa/Dakar': 'Greenwich Standard Time',
- 'Africa/Dar_es_Salaam': 'E. Africa Standard Time',
- 'Africa/Djibouti': 'E. Africa Standard Time',
- 'Africa/Douala': 'W. Central Africa Standard Time',
- 'Africa/El_Aaiun': 'Morocco Standard Time',
- 'Africa/Freetown': 'Greenwich Standard Time',
- 'Africa/Gaborone': 'South Africa Standard Time',
- 'Africa/Harare': 'South Africa Standard Time',
- 'Africa/Johannesburg': 'South Africa Standard Time',
- 'Africa/Juba': 'South Sudan Standard Time',
- 'Africa/Kampala': 'E. Africa Standard Time',
- 'Africa/Khartoum': 'Sudan Standard Time',
- 'Africa/Kigali': 'South Africa Standard Time',
- 'Africa/Kinshasa': 'W. Central Africa Standard Time',
- 'Africa/Lagos': 'W. Central Africa Standard Time',
- 'Africa/Libreville': 'W. Central Africa Standard Time',
- 'Africa/Lome': 'Greenwich Standard Time',
- 'Africa/Luanda': 'W. Central Africa Standard Time',
- 'Africa/Lubumbashi': 'South Africa Standard Time',
- 'Africa/Lusaka': 'South Africa Standard Time',
- 'Africa/Malabo': 'W. Central Africa Standard Time',
- 'Africa/Maputo': 'South Africa Standard Time',
- 'Africa/Maseru': 'South Africa Standard Time',
- 'Africa/Mbabane': 'South Africa Standard Time',
- 'Africa/Mogadishu': 'E. Africa Standard Time',
- 'Africa/Monrovia': 'Greenwich Standard Time',
- 'Africa/Nairobi': 'E. Africa Standard Time',
- 'Africa/Ndjamena': 'W. Central Africa Standard Time',
- 'Africa/Niamey': 'W. Central Africa Standard Time',
- 'Africa/Nouakchott': 'Greenwich Standard Time',
- 'Africa/Ouagadougou': 'Greenwich Standard Time',
- 'Africa/Porto-Novo': 'W. Central Africa Standard Time',
- 'Africa/Sao_Tome': 'Sao Tome Standard Time',
- 'Africa/Timbuktu': 'Greenwich Standard Time',
- 'Africa/Tripoli': 'Libya Standard Time',
- 'Africa/Tunis': 'W. Central Africa Standard Time',
- 'Africa/Windhoek': 'Namibia Standard Time',
- 'America/Adak': 'Aleutian Standard Time',
- 'America/Anchorage': 'Alaskan Standard Time',
- 'America/Anguilla': 'SA Western Standard Time',
- 'America/Antigua': 'SA Western Standard Time',
- 'America/Araguaina': 'Tocantins Standard Time',
- 'America/Argentina/La_Rioja': 'Argentina Standard Time',
- 'America/Argentina/Rio_Gallegos': 'Argentina Standard Time',
- 'America/Argentina/Salta': 'Argentina Standard Time',
- 'America/Argentina/San_Juan': 'Argentina Standard Time',
- 'America/Argentina/San_Luis': 'Argentina Standard Time',
- 'America/Argentina/Tucuman': 'Argentina Standard Time',
- 'America/Argentina/Ushuaia': 'Argentina Standard Time',
- 'America/Aruba': 'SA Western Standard Time',
- 'America/Asuncion': 'Paraguay Standard Time',
- 'America/Atka': 'Aleutian Standard Time',
- 'America/Bahia': 'Bahia Standard Time',
- 'America/Bahia_Banderas': 'Central Standard Time (Mexico)',
- 'America/Barbados': 'SA Western Standard Time',
- 'America/Belem': 'SA Eastern Standard Time',
- 'America/Belize': 'Central America Standard Time',
- 'America/Blanc-Sablon': 'SA Western Standard Time',
- 'America/Boa_Vista': 'SA Western Standard Time',
- 'America/Bogota': 'SA Pacific Standard Time',
- 'America/Boise': 'Mountain Standard Time',
- 'America/Buenos_Aires': 'Argentina Standard Time',
- 'America/Cambridge_Bay': 'Mountain Standard Time',
- 'America/Campo_Grande': 'Central Brazilian Standard Time',
- 'America/Cancun': 'Eastern Standard Time (Mexico)',
- 'America/Caracas': 'Venezuela Standard Time',
- 'America/Catamarca': 'Argentina Standard Time',
- 'America/Cayenne': 'SA Eastern Standard Time',
- 'America/Cayman': 'SA Pacific Standard Time',
- 'America/Chicago': 'Central Standard Time',
- 'America/Chihuahua': 'Mountain Standard Time (Mexico)',
- 'America/Coral_Harbour': 'SA Pacific Standard Time',
- 'America/Cordoba': 'Argentina Standard Time',
- 'America/Costa_Rica': 'Central America Standard Time',
- 'America/Creston': 'US Mountain Standard Time',
- 'America/Cuiaba': 'Central Brazilian Standard Time',
- 'America/Curacao': 'SA Western Standard Time',
- 'America/Danmarkshavn': 'Greenwich Standard Time',
- 'America/Dawson': 'Yukon Standard Time',
- 'America/Dawson_Creek': 'US Mountain Standard Time',
- 'America/Denver': 'Mountain Standard Time',
- 'America/Detroit': 'Eastern Standard Time',
- 'America/Dominica': 'SA Western Standard Time',
- 'America/Edmonton': 'Mountain Standard Time',
- 'America/Eirunepe': 'SA Pacific Standard Time',
- 'America/El_Salvador': 'Central America Standard Time',
- 'America/Ensenada': 'Pacific Standard Time (Mexico)',
- 'America/Fort_Nelson': 'US Mountain Standard Time',
- 'America/Fortaleza': 'SA Eastern Standard Time',
- 'America/Glace_Bay': 'Atlantic Standard Time',
- 'America/Godthab': 'Greenland Standard Time',
- 'America/Goose_Bay': 'Atlantic Standard Time',
- 'America/Grand_Turk': 'Turks And Caicos Standard Time',
- 'America/Grenada': 'SA Western Standard Time',
- 'America/Guadeloupe': 'SA Western Standard Time',
- 'America/Guatemala': 'Central America Standard Time',
- 'America/Guayaquil': 'SA Pacific Standard Time',
- 'America/Guyana': 'SA Western Standard Time',
- 'America/Halifax': 'Atlantic Standard Time',
- 'America/Havana': 'Cuba Standard Time',
- 'America/Hermosillo': 'US Mountain Standard Time',
- 'America/Indiana/Knox': 'Central Standard Time',
- 'America/Indiana/Marengo': 'US Eastern Standard Time',
- 'America/Indiana/Petersburg': 'Eastern Standard Time',
- 'America/Indiana/Tell_City': 'Central Standard Time',
- 'America/Indiana/Vevay': 'US Eastern Standard Time',
- 'America/Indiana/Vincennes': 'Eastern Standard Time',
- 'America/Indiana/Winamac': 'Eastern Standard Time',
- 'America/Indianapolis': 'US Eastern Standard Time',
- 'America/Inuvik': 'Mountain Standard Time',
- 'America/Iqaluit': 'Eastern Standard Time',
- 'America/Jamaica': 'SA Pacific Standard Time',
- 'America/Jujuy': 'Argentina Standard Time',
- 'America/Juneau': 'Alaskan Standard Time',
- 'America/Kentucky/Monticello': 'Eastern Standard Time',
- 'America/Knox_IN': 'Central Standard Time',
- 'America/Kralendijk': 'SA Western Standard Time',
- 'America/La_Paz': 'SA Western Standard Time',
- 'America/Lima': 'SA Pacific Standard Time',
- 'America/Los_Angeles': 'Pacific Standard Time',
- 'America/Louisville': 'Eastern Standard Time',
- 'America/Lower_Princes': 'SA Western Standard Time',
- 'America/Maceio': 'SA Eastern Standard Time',
- 'America/Managua': 'Central America Standard Time',
- 'America/Manaus': 'SA Western Standard Time',
- 'America/Marigot': 'SA Western Standard Time',
- 'America/Martinique': 'SA Western Standard Time',
- 'America/Matamoros': 'Central Standard Time',
- 'America/Mazatlan': 'Mountain Standard Time (Mexico)',
- 'America/Mendoza': 'Argentina Standard Time',
- 'America/Menominee': 'Central Standard Time',
- 'America/Merida': 'Central Standard Time (Mexico)',
- 'America/Metlakatla': 'Alaskan Standard Time',
- 'America/Mexico_City': 'Central Standard Time (Mexico)',
- 'America/Miquelon': 'Saint Pierre Standard Time',
- 'America/Moncton': 'Atlantic Standard Time',
- 'America/Monterrey': 'Central Standard Time (Mexico)',
- 'America/Montevideo': 'Montevideo Standard Time',
- 'America/Montreal': 'Eastern Standard Time',
- 'America/Montserrat': 'SA Western Standard Time',
- 'America/Nassau': 'Eastern Standard Time',
- 'America/New_York': 'Eastern Standard Time',
- 'America/Nipigon': 'Eastern Standard Time',
- 'America/Nome': 'Alaskan Standard Time',
- 'America/Noronha': 'UTC-02',
- 'America/North_Dakota/Beulah': 'Central Standard Time',
- 'America/North_Dakota/Center': 'Central Standard Time',
- 'America/North_Dakota/New_Salem': 'Central Standard Time',
- 'America/Ojinaga': 'Mountain Standard Time',
- 'America/Panama': 'SA Pacific Standard Time',
- 'America/Pangnirtung': 'Eastern Standard Time',
- 'America/Paramaribo': 'SA Eastern Standard Time',
- 'America/Phoenix': 'US Mountain Standard Time',
- 'America/Port-au-Prince': 'Haiti Standard Time',
- 'America/Port_of_Spain': 'SA Western Standard Time',
- 'America/Porto_Acre': 'SA Pacific Standard Time',
- 'America/Porto_Velho': 'SA Western Standard Time',
- 'America/Puerto_Rico': 'SA Western Standard Time',
- 'America/Punta_Arenas': 'Magallanes Standard Time',
- 'America/Rainy_River': 'Central Standard Time',
- 'America/Rankin_Inlet': 'Central Standard Time',
- 'America/Recife': 'SA Eastern Standard Time',
- 'America/Regina': 'Canada Central Standard Time',
- 'America/Resolute': 'Central Standard Time',
- 'America/Rio_Branco': 'SA Pacific Standard Time',
- 'America/Santa_Isabel': 'Pacific Standard Time (Mexico)',
- 'America/Santarem': 'SA Eastern Standard Time',
- 'America/Santiago': 'Pacific SA Standard Time',
- 'America/Santo_Domingo': 'SA Western Standard Time',
- 'America/Sao_Paulo': 'E. South America Standard Time',
- 'America/Scoresbysund': 'Azores Standard Time',
- 'America/Shiprock': 'Mountain Standard Time',
- 'America/Sitka': 'Alaskan Standard Time',
- 'America/St_Barthelemy': 'SA Western Standard Time',
- 'America/St_Johns': 'Newfoundland Standard Time',
- 'America/St_Kitts': 'SA Western Standard Time',
- 'America/St_Lucia': 'SA Western Standard Time',
- 'America/St_Thomas': 'SA Western Standard Time',
- 'America/St_Vincent': 'SA Western Standard Time',
- 'America/Swift_Current': 'Canada Central Standard Time',
- 'America/Tegucigalpa': 'Central America Standard Time',
- 'America/Thule': 'Atlantic Standard Time',
- 'America/Thunder_Bay': 'Eastern Standard Time',
- 'America/Tijuana': 'Pacific Standard Time (Mexico)',
- 'America/Toronto': 'Eastern Standard Time',
- 'America/Tortola': 'SA Western Standard Time',
- 'America/Vancouver': 'Pacific Standard Time',
- 'America/Virgin': 'SA Western Standard Time',
- 'America/Whitehorse': 'Yukon Standard Time',
- 'America/Winnipeg': 'Central Standard Time',
- 'America/Yakutat': 'Alaskan Standard Time',
- 'America/Yellowknife': 'Mountain Standard Time',
- 'Antarctica/Casey': 'Central Pacific Standard Time',
- 'Antarctica/Davis': 'SE Asia Standard Time',
- 'Antarctica/DumontDUrville': 'West Pacific Standard Time',
- 'Antarctica/Macquarie': 'Tasmania Standard Time',
- 'Antarctica/Mawson': 'West Asia Standard Time',
- 'Antarctica/McMurdo': 'New Zealand Standard Time',
- 'Antarctica/Palmer': 'SA Eastern Standard Time',
- 'Antarctica/Rothera': 'SA Eastern Standard Time',
- 'Antarctica/South_Pole': 'New Zealand Standard Time',
- 'Antarctica/Syowa': 'E. Africa Standard Time',
- 'Antarctica/Vostok': 'Central Asia Standard Time',
- 'Arctic/Longyearbyen': 'W. Europe Standard Time',
- 'Asia/Aden': 'Arab Standard Time',
- 'Asia/Almaty': 'Central Asia Standard Time',
- 'Asia/Amman': 'Jordan Standard Time',
- 'Asia/Anadyr': 'Russia Time Zone 11',
- 'Asia/Aqtau': 'West Asia Standard Time',
- 'Asia/Aqtobe': 'West Asia Standard Time',
- 'Asia/Ashgabat': 'West Asia Standard Time',
- 'Asia/Ashkhabad': 'West Asia Standard Time',
- 'Asia/Atyrau': 'West Asia Standard Time',
- 'Asia/Baghdad': 'Arabic Standard Time',
- 'Asia/Bahrain': 'Arab Standard Time',
- 'Asia/Baku': 'Azerbaijan Standard Time',
- 'Asia/Bangkok': 'SE Asia Standard Time',
- 'Asia/Barnaul': 'Altai Standard Time',
- 'Asia/Beirut': 'Middle East Standard Time',
- 'Asia/Bishkek': 'Central Asia Standard Time',
- 'Asia/Brunei': 'Singapore Standard Time',
- 'Asia/Calcutta': 'India Standard Time',
- 'Asia/Chita': 'Transbaikal Standard Time',
- 'Asia/Choibalsan': 'Ulaanbaatar Standard Time',
- 'Asia/Chongqing': 'China Standard Time',
- 'Asia/Chungking': 'China Standard Time',
- 'Asia/Colombo': 'Sri Lanka Standard Time',
- 'Asia/Dacca': 'Bangladesh Standard Time',
- 'Asia/Damascus': 'Syria Standard Time',
- 'Asia/Dhaka': 'Bangladesh Standard Time',
- 'Asia/Dili': 'Tokyo Standard Time',
- 'Asia/Dubai': 'Arabian Standard Time',
- 'Asia/Dushanbe': 'West Asia Standard Time',
- 'Asia/Famagusta': 'GTB Standard Time',
- 'Asia/Gaza': 'West Bank Standard Time',
- 'Asia/Harbin': 'China Standard Time',
- 'Asia/Hebron': 'West Bank Standard Time',
- 'Asia/Hong_Kong': 'China Standard Time',
- 'Asia/Hovd': 'W. Mongolia Standard Time',
- 'Asia/Irkutsk': 'North Asia East Standard Time',
- 'Asia/Jakarta': 'SE Asia Standard Time',
- 'Asia/Jayapura': 'Tokyo Standard Time',
- 'Asia/Jerusalem': 'Israel Standard Time',
- 'Asia/Kabul': 'Afghanistan Standard Time',
- 'Asia/Kamchatka': 'Russia Time Zone 11',
- 'Asia/Karachi': 'Pakistan Standard Time',
- 'Asia/Kashgar': 'Central Asia Standard Time',
- 'Asia/Katmandu': 'Nepal Standard Time',
- 'Asia/Khandyga': 'Yakutsk Standard Time',
- 'Asia/Krasnoyarsk': 'North Asia Standard Time',
- 'Asia/Kuala_Lumpur': 'Singapore Standard Time',
- 'Asia/Kuching': 'Singapore Standard Time',
- 'Asia/Kuwait': 'Arab Standard Time',
- 'Asia/Macao': 'China Standard Time',
- 'Asia/Macau': 'China Standard Time',
- 'Asia/Magadan': 'Magadan Standard Time',
- 'Asia/Makassar': 'Singapore Standard Time',
- 'Asia/Manila': 'Singapore Standard Time',
- 'Asia/Muscat': 'Arabian Standard Time',
- 'Asia/Nicosia': 'GTB Standard Time',
- 'Asia/Novokuznetsk': 'North Asia Standard Time',
- 'Asia/Novosibirsk': 'N. Central Asia Standard Time',
- 'Asia/Omsk': 'Omsk Standard Time',
- 'Asia/Oral': 'West Asia Standard Time',
- 'Asia/Phnom_Penh': 'SE Asia Standard Time',
- 'Asia/Pontianak': 'SE Asia Standard Time',
- 'Asia/Pyongyang': 'North Korea Standard Time',
- 'Asia/Qatar': 'Arab Standard Time',
- 'Asia/Qostanay': 'Central Asia Standard Time',
- 'Asia/Qyzylorda': 'Qyzylorda Standard Time',
- 'Asia/Rangoon': 'Myanmar Standard Time',
- 'Asia/Riyadh': 'Arab Standard Time',
- 'Asia/Saigon': 'SE Asia Standard Time',
- 'Asia/Sakhalin': 'Sakhalin Standard Time',
- 'Asia/Samarkand': 'West Asia Standard Time',
- 'Asia/Seoul': 'Korea Standard Time',
- 'Asia/Shanghai': 'China Standard Time',
- 'Asia/Singapore': 'Singapore Standard Time',
- 'Asia/Srednekolymsk': 'Russia Time Zone 10',
- 'Asia/Taipei': 'Taipei Standard Time',
- 'Asia/Tashkent': 'West Asia Standard Time',
- 'Asia/Tbilisi': 'Georgian Standard Time',
- 'Asia/Tehran': 'Iran Standard Time',
- 'Asia/Tel_Aviv': 'Israel Standard Time',
- 'Asia/Thimbu': 'Bangladesh Standard Time',
- 'Asia/Thimphu': 'Bangladesh Standard Time',
- 'Asia/Tokyo': 'Tokyo Standard Time',
- 'Asia/Tomsk': 'Tomsk Standard Time',
- 'Asia/Ujung_Pandang': 'Singapore Standard Time',
- 'Asia/Ulaanbaatar': 'Ulaanbaatar Standard Time',
- 'Asia/Ulan_Bator': 'Ulaanbaatar Standard Time',
- 'Asia/Urumqi': 'Central Asia Standard Time',
- 'Asia/Ust-Nera': 'Vladivostok Standard Time',
- 'Asia/Vientiane': 'SE Asia Standard Time',
- 'Asia/Vladivostok': 'Vladivostok Standard Time',
- 'Asia/Yakutsk': 'Yakutsk Standard Time',
- 'Asia/Yekaterinburg': 'Ekaterinburg Standard Time',
- 'Asia/Yerevan': 'Caucasus Standard Time',
- 'Atlantic/Azores': 'Azores Standard Time',
- 'Atlantic/Bermuda': 'Atlantic Standard Time',
- 'Atlantic/Canary': 'GMT Standard Time',
- 'Atlantic/Cape_Verde': 'Cape Verde Standard Time',
- 'Atlantic/Faeroe': 'GMT Standard Time',
- 'Atlantic/Jan_Mayen': 'W. Europe Standard Time',
- 'Atlantic/Madeira': 'GMT Standard Time',
- 'Atlantic/Reykjavik': 'Greenwich Standard Time',
- 'Atlantic/South_Georgia': 'UTC-02',
- 'Atlantic/St_Helena': 'Greenwich Standard Time',
- 'Atlantic/Stanley': 'SA Eastern Standard Time',
- 'Australia/ACT': 'AUS Eastern Standard Time',
- 'Australia/Adelaide': 'Cen. Australia Standard Time',
- 'Australia/Brisbane': 'E. Australia Standard Time',
- 'Australia/Broken_Hill': 'Cen. Australia Standard Time',
- 'Australia/Canberra': 'AUS Eastern Standard Time',
- 'Australia/Currie': 'Tasmania Standard Time',
- 'Australia/Darwin': 'AUS Central Standard Time',
- 'Australia/Eucla': 'Aus Central W. Standard Time',
- 'Australia/Hobart': 'Tasmania Standard Time',
- 'Australia/LHI': 'Lord Howe Standard Time',
- 'Australia/Lindeman': 'E. Australia Standard Time',
- 'Australia/Lord_Howe': 'Lord Howe Standard Time',
- 'Australia/Melbourne': 'AUS Eastern Standard Time',
- 'Australia/NSW': 'AUS Eastern Standard Time',
- 'Australia/North': 'AUS Central Standard Time',
- 'Australia/Perth': 'W. Australia Standard Time',
- 'Australia/Queensland': 'E. Australia Standard Time',
- 'Australia/South': 'Cen. Australia Standard Time',
- 'Australia/Sydney': 'AUS Eastern Standard Time',
- 'Australia/Tasmania': 'Tasmania Standard Time',
- 'Australia/Victoria': 'AUS Eastern Standard Time',
- 'Australia/West': 'W. Australia Standard Time',
- 'Australia/Yancowinna': 'Cen. Australia Standard Time',
- 'Brazil/Acre': 'SA Pacific Standard Time',
- 'Brazil/DeNoronha': 'UTC-02',
- 'Brazil/East': 'E. South America Standard Time',
- 'Brazil/West': 'SA Western Standard Time',
- 'CST6CDT': 'Central Standard Time',
- 'Canada/Atlantic': 'Atlantic Standard Time',
- 'Canada/Central': 'Central Standard Time',
- 'Canada/Eastern': 'Eastern Standard Time',
- 'Canada/Mountain': 'Mountain Standard Time',
- 'Canada/Newfoundland': 'Newfoundland Standard Time',
- 'Canada/Pacific': 'Pacific Standard Time',
- 'Canada/Saskatchewan': 'Canada Central Standard Time',
- 'Canada/Yukon': 'Yukon Standard Time',
- 'Chile/Continental': 'Pacific SA Standard Time',
- 'Chile/EasterIsland': 'Easter Island Standard Time',
- 'Cuba': 'Cuba Standard Time',
- 'EST5EDT': 'Eastern Standard Time',
- 'Egypt': 'Egypt Standard Time',
- 'Eire': 'GMT Standard Time',
- 'Etc/GMT': 'UTC',
- 'Etc/GMT+1': 'Cape Verde Standard Time',
- 'Etc/GMT+10': 'Hawaiian Standard Time',
- 'Etc/GMT+11': 'UTC-11',
- 'Etc/GMT+12': 'Dateline Standard Time',
- 'Etc/GMT+2': 'UTC-02',
- 'Etc/GMT+3': 'SA Eastern Standard Time',
- 'Etc/GMT+4': 'SA Western Standard Time',
- 'Etc/GMT+5': 'SA Pacific Standard Time',
- 'Etc/GMT+6': 'Central America Standard Time',
- 'Etc/GMT+7': 'US Mountain Standard Time',
- 'Etc/GMT+8': 'UTC-08',
- 'Etc/GMT+9': 'UTC-09',
- 'Etc/GMT-1': 'W. Central Africa Standard Time',
- 'Etc/GMT-10': 'West Pacific Standard Time',
- 'Etc/GMT-11': 'Central Pacific Standard Time',
- 'Etc/GMT-12': 'UTC+12',
- 'Etc/GMT-13': 'UTC+13',
- 'Etc/GMT-14': 'Line Islands Standard Time',
- 'Etc/GMT-2': 'South Africa Standard Time',
- 'Etc/GMT-3': 'E. Africa Standard Time',
- 'Etc/GMT-4': 'Arabian Standard Time',
- 'Etc/GMT-5': 'West Asia Standard Time',
- 'Etc/GMT-6': 'Central Asia Standard Time',
- 'Etc/GMT-7': 'SE Asia Standard Time',
- 'Etc/GMT-8': 'Singapore Standard Time',
- 'Etc/GMT-9': 'Tokyo Standard Time',
- 'Etc/UCT': 'UTC',
- 'Etc/UTC': 'UTC',
- 'Europe/Amsterdam': 'W. Europe Standard Time',
- 'Europe/Andorra': 'W. Europe Standard Time',
- 'Europe/Astrakhan': 'Astrakhan Standard Time',
- 'Europe/Athens': 'GTB Standard Time',
- 'Europe/Belfast': 'GMT Standard Time',
- 'Europe/Belgrade': 'Central Europe Standard Time',
- 'Europe/Berlin': 'W. Europe Standard Time',
- 'Europe/Bratislava': 'Central Europe Standard Time',
- 'Europe/Brussels': 'Romance Standard Time',
- 'Europe/Bucharest': 'GTB Standard Time',
- 'Europe/Budapest': 'Central Europe Standard Time',
- 'Europe/Busingen': 'W. Europe Standard Time',
- 'Europe/Chisinau': 'E. Europe Standard Time',
- 'Europe/Copenhagen': 'Romance Standard Time',
- 'Europe/Dublin': 'GMT Standard Time',
- 'Europe/Gibraltar': 'W. Europe Standard Time',
- 'Europe/Guernsey': 'GMT Standard Time',
- 'Europe/Helsinki': 'FLE Standard Time',
- 'Europe/Isle_of_Man': 'GMT Standard Time',
- 'Europe/Istanbul': 'Turkey Standard Time',
- 'Europe/Jersey': 'GMT Standard Time',
- 'Europe/Kaliningrad': 'Kaliningrad Standard Time',
- 'Europe/Kiev': 'FLE Standard Time',
- 'Europe/Kirov': 'Russian Standard Time',
- 'Europe/Lisbon': 'GMT Standard Time',
- 'Europe/Ljubljana': 'Central Europe Standard Time',
- 'Europe/London': 'GMT Standard Time',
- 'Europe/Luxembourg': 'W. Europe Standard Time',
- 'Europe/Madrid': 'Romance Standard Time',
- 'Europe/Malta': 'W. Europe Standard Time',
- 'Europe/Mariehamn': 'FLE Standard Time',
- 'Europe/Minsk': 'Belarus Standard Time',
- 'Europe/Monaco': 'W. Europe Standard Time',
- 'Europe/Moscow': 'Russian Standard Time',
- 'Europe/Oslo': 'W. Europe Standard Time',
- 'Europe/Paris': 'Romance Standard Time',
- 'Europe/Podgorica': 'Central Europe Standard Time',
- 'Europe/Prague': 'Central Europe Standard Time',
- 'Europe/Riga': 'FLE Standard Time',
- 'Europe/Rome': 'W. Europe Standard Time',
- 'Europe/Samara': 'Russia Time Zone 3',
- 'Europe/San_Marino': 'W. Europe Standard Time',
- 'Europe/Sarajevo': 'Central European Standard Time',
- 'Europe/Saratov': 'Saratov Standard Time',
- 'Europe/Simferopol': 'Russian Standard Time',
- 'Europe/Skopje': 'Central European Standard Time',
- 'Europe/Sofia': 'FLE Standard Time',
- 'Europe/Stockholm': 'W. Europe Standard Time',
- 'Europe/Tallinn': 'FLE Standard Time',
- 'Europe/Tirane': 'Central Europe Standard Time',
- 'Europe/Tiraspol': 'E. Europe Standard Time',
- 'Europe/Ulyanovsk': 'Astrakhan Standard Time',
- 'Europe/Uzhgorod': 'FLE Standard Time',
- 'Europe/Vaduz': 'W. Europe Standard Time',
- 'Europe/Vatican': 'W. Europe Standard Time',
- 'Europe/Vienna': 'W. Europe Standard Time',
- 'Europe/Vilnius': 'FLE Standard Time',
- 'Europe/Volgograd': 'Volgograd Standard Time',
- 'Europe/Warsaw': 'Central European Standard Time',
- 'Europe/Zagreb': 'Central European Standard Time',
- 'Europe/Zaporozhye': 'FLE Standard Time',
- 'Europe/Zurich': 'W. Europe Standard Time',
- 'GB': 'GMT Standard Time',
- 'GB-Eire': 'GMT Standard Time',
- 'GMT+0': 'UTC',
- 'GMT-0': 'UTC',
- 'GMT0': 'UTC',
- 'Greenwich': 'UTC',
- 'Hongkong': 'China Standard Time',
- 'Iceland': 'Greenwich Standard Time',
- 'Indian/Antananarivo': 'E. Africa Standard Time',
- 'Indian/Chagos': 'Central Asia Standard Time',
- 'Indian/Christmas': 'SE Asia Standard Time',
- 'Indian/Cocos': 'Myanmar Standard Time',
- 'Indian/Comoro': 'E. Africa Standard Time',
- 'Indian/Kerguelen': 'West Asia Standard Time',
- 'Indian/Mahe': 'Mauritius Standard Time',
- 'Indian/Maldives': 'West Asia Standard Time',
- 'Indian/Mauritius': 'Mauritius Standard Time',
- 'Indian/Mayotte': 'E. Africa Standard Time',
- 'Indian/Reunion': 'Mauritius Standard Time',
- 'Iran': 'Iran Standard Time',
- 'Israel': 'Israel Standard Time',
- 'Jamaica': 'SA Pacific Standard Time',
- 'Japan': 'Tokyo Standard Time',
- 'Kwajalein': 'UTC+12',
- 'Libya': 'Libya Standard Time',
- 'MST7MDT': 'Mountain Standard Time',
- 'Mexico/BajaNorte': 'Pacific Standard Time (Mexico)',
- 'Mexico/BajaSur': 'Mountain Standard Time (Mexico)',
- 'Mexico/General': 'Central Standard Time (Mexico)',
- 'NZ': 'New Zealand Standard Time',
- 'NZ-CHAT': 'Chatham Islands Standard Time',
- 'Navajo': 'Mountain Standard Time',
- 'PRC': 'China Standard Time',
- 'PST8PDT': 'Pacific Standard Time',
- 'Pacific/Apia': 'Samoa Standard Time',
- 'Pacific/Auckland': 'New Zealand Standard Time',
- 'Pacific/Bougainville': 'Bougainville Standard Time',
- 'Pacific/Chatham': 'Chatham Islands Standard Time',
- 'Pacific/Easter': 'Easter Island Standard Time',
- 'Pacific/Efate': 'Central Pacific Standard Time',
- 'Pacific/Enderbury': 'UTC+13',
- 'Pacific/Fakaofo': 'UTC+13',
- 'Pacific/Fiji': 'Fiji Standard Time',
- 'Pacific/Funafuti': 'UTC+12',
- 'Pacific/Galapagos': 'Central America Standard Time',
- 'Pacific/Gambier': 'UTC-09',
- 'Pacific/Guadalcanal': 'Central Pacific Standard Time',
- 'Pacific/Guam': 'West Pacific Standard Time',
- 'Pacific/Honolulu': 'Hawaiian Standard Time',
- 'Pacific/Johnston': 'Hawaiian Standard Time',
- 'Pacific/Kiritimati': 'Line Islands Standard Time',
- 'Pacific/Kosrae': 'Central Pacific Standard Time',
- 'Pacific/Kwajalein': 'UTC+12',
- 'Pacific/Majuro': 'UTC+12',
- 'Pacific/Marquesas': 'Marquesas Standard Time',
- 'Pacific/Midway': 'UTC-11',
- 'Pacific/Nauru': 'UTC+12',
- 'Pacific/Niue': 'UTC-11',
- 'Pacific/Norfolk': 'Norfolk Standard Time',
- 'Pacific/Noumea': 'Central Pacific Standard Time',
- 'Pacific/Pago_Pago': 'UTC-11',
- 'Pacific/Palau': 'Tokyo Standard Time',
- 'Pacific/Pitcairn': 'UTC-08',
- 'Pacific/Ponape': 'Central Pacific Standard Time',
- 'Pacific/Port_Moresby': 'West Pacific Standard Time',
- 'Pacific/Rarotonga': 'Hawaiian Standard Time',
- 'Pacific/Saipan': 'West Pacific Standard Time',
- 'Pacific/Samoa': 'UTC-11',
- 'Pacific/Tahiti': 'Hawaiian Standard Time',
- 'Pacific/Tarawa': 'UTC+12',
- 'Pacific/Tongatapu': 'Tonga Standard Time',
- 'Pacific/Truk': 'West Pacific Standard Time',
- 'Pacific/Wake': 'UTC+12',
- 'Pacific/Wallis': 'UTC+12',
- 'Poland': 'Central European Standard Time',
- 'Portugal': 'GMT Standard Time',
- 'ROC': 'Taipei Standard Time',
- 'ROK': 'Korea Standard Time',
- 'Singapore': 'Singapore Standard Time',
- 'Turkey': 'Turkey Standard Time',
- 'UCT': 'UTC',
- 'US/Alaska': 'Alaskan Standard Time',
- 'US/Aleutian': 'Aleutian Standard Time',
- 'US/Arizona': 'US Mountain Standard Time',
- 'US/Central': 'Central Standard Time',
- 'US/Eastern': 'Eastern Standard Time',
- 'US/Hawaii': 'Hawaiian Standard Time',
- 'US/Indiana-Starke': 'Central Standard Time',
- 'US/Michigan': 'Eastern Standard Time',
- 'US/Mountain': 'Mountain Standard Time',
- 'US/Pacific': 'Pacific Standard Time',
- 'US/Samoa': 'UTC-11',
- 'UTC': 'UTC',
- 'Universal': 'UTC',
- 'W-SU': 'Russian Standard Time',
- 'Zulu': 'UTC'}
+tz_win = {
+    "": "Central Standard Time (Mexico)",
+    "Africa/Abidjan": "Greenwich Standard Time",
+    "Africa/Accra": "Greenwich Standard Time",
+    "Africa/Addis_Ababa": "E. Africa Standard Time",
+    "Africa/Algiers": "W. Central Africa Standard Time",
+    "Africa/Asmara": "E. Africa Standard Time",
+    "Africa/Asmera": "E. Africa Standard Time",
+    "Africa/Bamako": "Greenwich Standard Time",
+    "Africa/Bangui": "W. Central Africa Standard Time",
+    "Africa/Banjul": "Greenwich Standard Time",
+    "Africa/Bissau": "Greenwich Standard Time",
+    "Africa/Blantyre": "South Africa Standard Time",
+    "Africa/Brazzaville": "W. Central Africa Standard Time",
+    "Africa/Bujumbura": "South Africa Standard Time",
+    "Africa/Cairo": "Egypt Standard Time",
+    "Africa/Casablanca": "Morocco Standard Time",
+    "Africa/Ceuta": "Romance Standard Time",
+    "Africa/Conakry": "Greenwich Standard Time",
+    "Africa/Dakar": "Greenwich Standard Time",
+    "Africa/Dar_es_Salaam": "E. Africa Standard Time",
+    "Africa/Djibouti": "E. Africa Standard Time",
+    "Africa/Douala": "W. Central Africa Standard Time",
+    "Africa/El_Aaiun": "Morocco Standard Time",
+    "Africa/Freetown": "Greenwich Standard Time",
+    "Africa/Gaborone": "South Africa Standard Time",
+    "Africa/Harare": "South Africa Standard Time",
+    "Africa/Johannesburg": "South Africa Standard Time",
+    "Africa/Juba": "South Sudan Standard Time",
+    "Africa/Kampala": "E. Africa Standard Time",
+    "Africa/Khartoum": "Sudan Standard Time",
+    "Africa/Kigali": "South Africa Standard Time",
+    "Africa/Kinshasa": "W. Central Africa Standard Time",
+    "Africa/Lagos": "W. Central Africa Standard Time",
+    "Africa/Libreville": "W. Central Africa Standard Time",
+    "Africa/Lome": "Greenwich Standard Time",
+    "Africa/Luanda": "W. Central Africa Standard Time",
+    "Africa/Lubumbashi": "South Africa Standard Time",
+    "Africa/Lusaka": "South Africa Standard Time",
+    "Africa/Malabo": "W. Central Africa Standard Time",
+    "Africa/Maputo": "South Africa Standard Time",
+    "Africa/Maseru": "South Africa Standard Time",
+    "Africa/Mbabane": "South Africa Standard Time",
+    "Africa/Mogadishu": "E. Africa Standard Time",
+    "Africa/Monrovia": "Greenwich Standard Time",
+    "Africa/Nairobi": "E. Africa Standard Time",
+    "Africa/Ndjamena": "W. Central Africa Standard Time",
+    "Africa/Niamey": "W. Central Africa Standard Time",
+    "Africa/Nouakchott": "Greenwich Standard Time",
+    "Africa/Ouagadougou": "Greenwich Standard Time",
+    "Africa/Porto-Novo": "W. Central Africa Standard Time",
+    "Africa/Sao_Tome": "Sao Tome Standard Time",
+    "Africa/Timbuktu": "Greenwich Standard Time",
+    "Africa/Tripoli": "Libya Standard Time",
+    "Africa/Tunis": "W. Central Africa Standard Time",
+    "Africa/Windhoek": "Namibia Standard Time",
+    "America/Adak": "Aleutian Standard Time",
+    "America/Anchorage": "Alaskan Standard Time",
+    "America/Anguilla": "SA Western Standard Time",
+    "America/Antigua": "SA Western Standard Time",
+    "America/Araguaina": "Tocantins Standard Time",
+    "America/Argentina/La_Rioja": "Argentina Standard Time",
+    "America/Argentina/Rio_Gallegos": "Argentina Standard Time",
+    "America/Argentina/Salta": "Argentina Standard Time",
+    "America/Argentina/San_Juan": "Argentina Standard Time",
+    "America/Argentina/San_Luis": "Argentina Standard Time",
+    "America/Argentina/Tucuman": "Argentina Standard Time",
+    "America/Argentina/Ushuaia": "Argentina Standard Time",
+    "America/Aruba": "SA Western Standard Time",
+    "America/Asuncion": "Paraguay Standard Time",
+    "America/Atikokan": "SA Pacific Standard Time",
+    "America/Atka": "Aleutian Standard Time",
+    "America/Bahia": "Bahia Standard Time",
+    "America/Bahia_Banderas": "Central Standard Time (Mexico)",
+    "America/Barbados": "SA Western Standard Time",
+    "America/Belem": "SA Eastern Standard Time",
+    "America/Belize": "Central America Standard Time",
+    "America/Blanc-Sablon": "SA Western Standard Time",
+    "America/Boa_Vista": "SA Western Standard Time",
+    "America/Bogota": "SA Pacific Standard Time",
+    "America/Boise": "Mountain Standard Time",
+    "America/Buenos_Aires": "Argentina Standard Time",
+    "America/Cambridge_Bay": "Mountain Standard Time",
+    "America/Campo_Grande": "Central Brazilian Standard Time",
+    "America/Cancun": "Eastern Standard Time (Mexico)",
+    "America/Caracas": "Venezuela Standard Time",
+    "America/Catamarca": "Argentina Standard Time",
+    "America/Cayenne": "SA Eastern Standard Time",
+    "America/Cayman": "SA Pacific Standard Time",
+    "America/Chicago": "Central Standard Time",
+    "America/Chihuahua": "Central Standard Time (Mexico)",
+    "America/Ciudad_Juarez": "Mountain Standard Time",
+    "America/Coral_Harbour": "SA Pacific Standard Time",
+    "America/Cordoba": "Argentina Standard Time",
+    "America/Costa_Rica": "Central America Standard Time",
+    "America/Creston": "US Mountain Standard Time",
+    "America/Cuiaba": "Central Brazilian Standard Time",
+    "America/Curacao": "SA Western Standard Time",
+    "America/Danmarkshavn": "Greenwich Standard Time",
+    "America/Dawson": "Yukon Standard Time",
+    "America/Dawson_Creek": "US Mountain Standard Time",
+    "America/Denver": "Mountain Standard Time",
+    "America/Detroit": "Eastern Standard Time",
+    "America/Dominica": "SA Western Standard Time",
+    "America/Edmonton": "Mountain Standard Time",
+    "America/Eirunepe": "SA Pacific Standard Time",
+    "America/El_Salvador": "Central America Standard Time",
+    "America/Ensenada": "Pacific Standard Time (Mexico)",
+    "America/Fort_Nelson": "US Mountain Standard Time",
+    "America/Fortaleza": "SA Eastern Standard Time",
+    "America/Glace_Bay": "Atlantic Standard Time",
+    "America/Godthab": "Greenland Standard Time",
+    "America/Goose_Bay": "Atlantic Standard Time",
+    "America/Grand_Turk": "Turks And Caicos Standard Time",
+    "America/Grenada": "SA Western Standard Time",
+    "America/Guadeloupe": "SA Western Standard Time",
+    "America/Guatemala": "Central America Standard Time",
+    "America/Guayaquil": "SA Pacific Standard Time",
+    "America/Guyana": "SA Western Standard Time",
+    "America/Halifax": "Atlantic Standard Time",
+    "America/Havana": "Cuba Standard Time",
+    "America/Hermosillo": "US Mountain Standard Time",
+    "America/Indiana/Knox": "Central Standard Time",
+    "America/Indiana/Marengo": "US Eastern Standard Time",
+    "America/Indiana/Petersburg": "Eastern Standard Time",
+    "America/Indiana/Tell_City": "Central Standard Time",
+    "America/Indiana/Vevay": "US Eastern Standard Time",
+    "America/Indiana/Vincennes": "Eastern Standard Time",
+    "America/Indiana/Winamac": "Eastern Standard Time",
+    "America/Indianapolis": "US Eastern Standard Time",
+    "America/Inuvik": "Mountain Standard Time",
+    "America/Iqaluit": "Eastern Standard Time",
+    "America/Jamaica": "SA Pacific Standard Time",
+    "America/Jujuy": "Argentina Standard Time",
+    "America/Juneau": "Alaskan Standard Time",
+    "America/Kentucky/Monticello": "Eastern Standard Time",
+    "America/Knox_IN": "Central Standard Time",
+    "America/Kralendijk": "SA Western Standard Time",
+    "America/La_Paz": "SA Western Standard Time",
+    "America/Lima": "SA Pacific Standard Time",
+    "America/Los_Angeles": "Pacific Standard Time",
+    "America/Louisville": "Eastern Standard Time",
+    "America/Lower_Princes": "SA Western Standard Time",
+    "America/Maceio": "SA Eastern Standard Time",
+    "America/Managua": "Central America Standard Time",
+    "America/Manaus": "SA Western Standard Time",
+    "America/Marigot": "SA Western Standard Time",
+    "America/Martinique": "SA Western Standard Time",
+    "America/Matamoros": "Central Standard Time",
+    "America/Mazatlan": "Mountain Standard Time (Mexico)",
+    "America/Mendoza": "Argentina Standard Time",
+    "America/Menominee": "Central Standard Time",
+    "America/Merida": "Central Standard Time (Mexico)",
+    "America/Metlakatla": "Alaskan Standard Time",
+    "America/Mexico_City": "Central Standard Time (Mexico)",
+    "America/Miquelon": "Saint Pierre Standard Time",
+    "America/Moncton": "Atlantic Standard Time",
+    "America/Monterrey": "Central Standard Time (Mexico)",
+    "America/Montevideo": "Montevideo Standard Time",
+    "America/Montreal": "Eastern Standard Time",
+    "America/Montserrat": "SA Western Standard Time",
+    "America/Nassau": "Eastern Standard Time",
+    "America/New_York": "Eastern Standard Time",
+    "America/Nipigon": "Eastern Standard Time",
+    "America/Nome": "Alaskan Standard Time",
+    "America/Noronha": "UTC-02",
+    "America/North_Dakota/Beulah": "Central Standard Time",
+    "America/North_Dakota/Center": "Central Standard Time",
+    "America/North_Dakota/New_Salem": "Central Standard Time",
+    "America/Ojinaga": "Central Standard Time",
+    "America/Panama": "SA Pacific Standard Time",
+    "America/Pangnirtung": "Eastern Standard Time",
+    "America/Paramaribo": "SA Eastern Standard Time",
+    "America/Phoenix": "US Mountain Standard Time",
+    "America/Port-au-Prince": "Haiti Standard Time",
+    "America/Port_of_Spain": "SA Western Standard Time",
+    "America/Porto_Acre": "SA Pacific Standard Time",
+    "America/Porto_Velho": "SA Western Standard Time",
+    "America/Puerto_Rico": "SA Western Standard Time",
+    "America/Punta_Arenas": "Magallanes Standard Time",
+    "America/Rainy_River": "Central Standard Time",
+    "America/Rankin_Inlet": "Central Standard Time",
+    "America/Recife": "SA Eastern Standard Time",
+    "America/Regina": "Canada Central Standard Time",
+    "America/Resolute": "Central Standard Time",
+    "America/Rio_Branco": "SA Pacific Standard Time",
+    "America/Santa_Isabel": "Pacific Standard Time (Mexico)",
+    "America/Santarem": "SA Eastern Standard Time",
+    "America/Santiago": "Pacific SA Standard Time",
+    "America/Santo_Domingo": "SA Western Standard Time",
+    "America/Sao_Paulo": "E. South America Standard Time",
+    "America/Scoresbysund": "Azores Standard Time",
+    "America/Shiprock": "Mountain Standard Time",
+    "America/Sitka": "Alaskan Standard Time",
+    "America/St_Barthelemy": "SA Western Standard Time",
+    "America/St_Johns": "Newfoundland Standard Time",
+    "America/St_Kitts": "SA Western Standard Time",
+    "America/St_Lucia": "SA Western Standard Time",
+    "America/St_Thomas": "SA Western Standard Time",
+    "America/St_Vincent": "SA Western Standard Time",
+    "America/Swift_Current": "Canada Central Standard Time",
+    "America/Tegucigalpa": "Central America Standard Time",
+    "America/Thule": "Atlantic Standard Time",
+    "America/Thunder_Bay": "Eastern Standard Time",
+    "America/Tijuana": "Pacific Standard Time (Mexico)",
+    "America/Toronto": "Eastern Standard Time",
+    "America/Tortola": "SA Western Standard Time",
+    "America/Vancouver": "Pacific Standard Time",
+    "America/Virgin": "SA Western Standard Time",
+    "America/Whitehorse": "Yukon Standard Time",
+    "America/Winnipeg": "Central Standard Time",
+    "America/Yakutat": "Alaskan Standard Time",
+    "America/Yellowknife": "Mountain Standard Time",
+    "Antarctica/Casey": "Central Pacific Standard Time",
+    "Antarctica/Davis": "SE Asia Standard Time",
+    "Antarctica/DumontDUrville": "West Pacific Standard Time",
+    "Antarctica/Macquarie": "Tasmania Standard Time",
+    "Antarctica/Mawson": "West Asia Standard Time",
+    "Antarctica/McMurdo": "New Zealand Standard Time",
+    "Antarctica/Palmer": "SA Eastern Standard Time",
+    "Antarctica/Rothera": "SA Eastern Standard Time",
+    "Antarctica/South_Pole": "New Zealand Standard Time",
+    "Antarctica/Syowa": "Arab Standard Time",
+    "Antarctica/Vostok": "Central Asia Standard Time",
+    "Arctic/Longyearbyen": "W. Europe Standard Time",
+    "Asia/Aden": "Arab Standard Time",
+    "Asia/Almaty": "Central Asia Standard Time",
+    "Asia/Amman": "Jordan Standard Time",
+    "Asia/Anadyr": "Russia Time Zone 11",
+    "Asia/Aqtau": "West Asia Standard Time",
+    "Asia/Aqtobe": "West Asia Standard Time",
+    "Asia/Ashgabat": "West Asia Standard Time",
+    "Asia/Ashkhabad": "West Asia Standard Time",
+    "Asia/Atyrau": "West Asia Standard Time",
+    "Asia/Baghdad": "Arabic Standard Time",
+    "Asia/Bahrain": "Arab Standard Time",
+    "Asia/Baku": "Azerbaijan Standard Time",
+    "Asia/Bangkok": "SE Asia Standard Time",
+    "Asia/Barnaul": "Altai Standard Time",
+    "Asia/Beirut": "Middle East Standard Time",
+    "Asia/Bishkek": "Central Asia Standard Time",
+    "Asia/Brunei": "Singapore Standard Time",
+    "Asia/Calcutta": "India Standard Time",
+    "Asia/Chita": "Transbaikal Standard Time",
+    "Asia/Choibalsan": "Ulaanbaatar Standard Time",
+    "Asia/Chongqing": "China Standard Time",
+    "Asia/Chungking": "China Standard Time",
+    "Asia/Colombo": "Sri Lanka Standard Time",
+    "Asia/Dacca": "Bangladesh Standard Time",
+    "Asia/Damascus": "Syria Standard Time",
+    "Asia/Dhaka": "Bangladesh Standard Time",
+    "Asia/Dili": "Tokyo Standard Time",
+    "Asia/Dubai": "Arabian Standard Time",
+    "Asia/Dushanbe": "West Asia Standard Time",
+    "Asia/Famagusta": "GTB Standard Time",
+    "Asia/Gaza": "West Bank Standard Time",
+    "Asia/Harbin": "China Standard Time",
+    "Asia/Hebron": "West Bank Standard Time",
+    "Asia/Hong_Kong": "China Standard Time",
+    "Asia/Hovd": "W. Mongolia Standard Time",
+    "Asia/Irkutsk": "North Asia East Standard Time",
+    "Asia/Istanbul": "Turkey Standard Time",
+    "Asia/Jakarta": "SE Asia Standard Time",
+    "Asia/Jayapura": "Tokyo Standard Time",
+    "Asia/Jerusalem": "Israel Standard Time",
+    "Asia/Kabul": "Afghanistan Standard Time",
+    "Asia/Kamchatka": "Russia Time Zone 11",
+    "Asia/Karachi": "Pakistan Standard Time",
+    "Asia/Kashgar": "Central Asia Standard Time",
+    "Asia/Katmandu": "Nepal Standard Time",
+    "Asia/Khandyga": "Yakutsk Standard Time",
+    "Asia/Krasnoyarsk": "North Asia Standard Time",
+    "Asia/Kuala_Lumpur": "Singapore Standard Time",
+    "Asia/Kuching": "Singapore Standard Time",
+    "Asia/Kuwait": "Arab Standard Time",
+    "Asia/Macao": "China Standard Time",
+    "Asia/Macau": "China Standard Time",
+    "Asia/Magadan": "Magadan Standard Time",
+    "Asia/Makassar": "Singapore Standard Time",
+    "Asia/Manila": "Singapore Standard Time",
+    "Asia/Muscat": "Arabian Standard Time",
+    "Asia/Nicosia": "GTB Standard Time",
+    "Asia/Novokuznetsk": "North Asia Standard Time",
+    "Asia/Novosibirsk": "N. Central Asia Standard Time",
+    "Asia/Omsk": "Omsk Standard Time",
+    "Asia/Oral": "West Asia Standard Time",
+    "Asia/Phnom_Penh": "SE Asia Standard Time",
+    "Asia/Pontianak": "SE Asia Standard Time",
+    "Asia/Pyongyang": "North Korea Standard Time",
+    "Asia/Qatar": "Arab Standard Time",
+    "Asia/Qostanay": "Central Asia Standard Time",
+    "Asia/Qyzylorda": "Qyzylorda Standard Time",
+    "Asia/Rangoon": "Myanmar Standard Time",
+    "Asia/Riyadh": "Arab Standard Time",
+    "Asia/Saigon": "SE Asia Standard Time",
+    "Asia/Sakhalin": "Sakhalin Standard Time",
+    "Asia/Samarkand": "West Asia Standard Time",
+    "Asia/Seoul": "Korea Standard Time",
+    "Asia/Shanghai": "China Standard Time",
+    "Asia/Singapore": "Singapore Standard Time",
+    "Asia/Srednekolymsk": "Russia Time Zone 10",
+    "Asia/Taipei": "Taipei Standard Time",
+    "Asia/Tashkent": "West Asia Standard Time",
+    "Asia/Tbilisi": "Georgian Standard Time",
+    "Asia/Tehran": "Iran Standard Time",
+    "Asia/Tel_Aviv": "Israel Standard Time",
+    "Asia/Thimbu": "Bangladesh Standard Time",
+    "Asia/Thimphu": "Bangladesh Standard Time",
+    "Asia/Tokyo": "Tokyo Standard Time",
+    "Asia/Tomsk": "Tomsk Standard Time",
+    "Asia/Ujung_Pandang": "Singapore Standard Time",
+    "Asia/Ulaanbaatar": "Ulaanbaatar Standard Time",
+    "Asia/Ulan_Bator": "Ulaanbaatar Standard Time",
+    "Asia/Urumqi": "Central Asia Standard Time",
+    "Asia/Ust-Nera": "Vladivostok Standard Time",
+    "Asia/Vientiane": "SE Asia Standard Time",
+    "Asia/Vladivostok": "Vladivostok Standard Time",
+    "Asia/Yakutsk": "Yakutsk Standard Time",
+    "Asia/Yekaterinburg": "Ekaterinburg Standard Time",
+    "Asia/Yerevan": "Caucasus Standard Time",
+    "Atlantic/Azores": "Azores Standard Time",
+    "Atlantic/Bermuda": "Atlantic Standard Time",
+    "Atlantic/Canary": "GMT Standard Time",
+    "Atlantic/Cape_Verde": "Cape Verde Standard Time",
+    "Atlantic/Faeroe": "GMT Standard Time",
+    "Atlantic/Jan_Mayen": "W. Europe Standard Time",
+    "Atlantic/Madeira": "GMT Standard Time",
+    "Atlantic/Reykjavik": "Greenwich Standard Time",
+    "Atlantic/South_Georgia": "UTC-02",
+    "Atlantic/St_Helena": "Greenwich Standard Time",
+    "Atlantic/Stanley": "SA Eastern Standard Time",
+    "Australia/ACT": "AUS Eastern Standard Time",
+    "Australia/Adelaide": "Cen. Australia Standard Time",
+    "Australia/Brisbane": "E. Australia Standard Time",
+    "Australia/Broken_Hill": "Cen. Australia Standard Time",
+    "Australia/Canberra": "AUS Eastern Standard Time",
+    "Australia/Currie": "Tasmania Standard Time",
+    "Australia/Darwin": "AUS Central Standard Time",
+    "Australia/Eucla": "Aus Central W. Standard Time",
+    "Australia/Hobart": "Tasmania Standard Time",
+    "Australia/LHI": "Lord Howe Standard Time",
+    "Australia/Lindeman": "E. Australia Standard Time",
+    "Australia/Lord_Howe": "Lord Howe Standard Time",
+    "Australia/Melbourne": "AUS Eastern Standard Time",
+    "Australia/NSW": "AUS Eastern Standard Time",
+    "Australia/North": "AUS Central Standard Time",
+    "Australia/Perth": "W. Australia Standard Time",
+    "Australia/Queensland": "E. Australia Standard Time",
+    "Australia/South": "Cen. Australia Standard Time",
+    "Australia/Sydney": "AUS Eastern Standard Time",
+    "Australia/Tasmania": "Tasmania Standard Time",
+    "Australia/Victoria": "AUS Eastern Standard Time",
+    "Australia/West": "W. Australia Standard Time",
+    "Australia/Yancowinna": "Cen. Australia Standard Time",
+    "Brazil/Acre": "SA Pacific Standard Time",
+    "Brazil/DeNoronha": "UTC-02",
+    "Brazil/East": "E. South America Standard Time",
+    "Brazil/West": "SA Western Standard Time",
+    "CST6CDT": "Central Standard Time",
+    "Canada/Atlantic": "Atlantic Standard Time",
+    "Canada/Central": "Central Standard Time",
+    "Canada/Eastern": "Eastern Standard Time",
+    "Canada/Mountain": "Mountain Standard Time",
+    "Canada/Newfoundland": "Newfoundland Standard Time",
+    "Canada/Pacific": "Pacific Standard Time",
+    "Canada/Saskatchewan": "Canada Central Standard Time",
+    "Canada/Yukon": "Yukon Standard Time",
+    "Chile/Continental": "Pacific SA Standard Time",
+    "Chile/EasterIsland": "Easter Island Standard Time",
+    "Cuba": "Cuba Standard Time",
+    "EST5EDT": "Eastern Standard Time",
+    "Egypt": "Egypt Standard Time",
+    "Eire": "GMT Standard Time",
+    "Etc/GMT": "UTC",
+    "Etc/GMT+0": "UTC",
+    "Etc/GMT+1": "Cape Verde Standard Time",
+    "Etc/GMT+10": "Hawaiian Standard Time",
+    "Etc/GMT+11": "UTC-11",
+    "Etc/GMT+12": "Dateline Standard Time",
+    "Etc/GMT+2": "UTC-02",
+    "Etc/GMT+3": "SA Eastern Standard Time",
+    "Etc/GMT+4": "SA Western Standard Time",
+    "Etc/GMT+5": "SA Pacific Standard Time",
+    "Etc/GMT+6": "Central America Standard Time",
+    "Etc/GMT+7": "US Mountain Standard Time",
+    "Etc/GMT+8": "UTC-08",
+    "Etc/GMT+9": "UTC-09",
+    "Etc/GMT-0": "UTC",
+    "Etc/GMT-1": "W. Central Africa Standard Time",
+    "Etc/GMT-10": "West Pacific Standard Time",
+    "Etc/GMT-11": "Central Pacific Standard Time",
+    "Etc/GMT-12": "UTC+12",
+    "Etc/GMT-13": "UTC+13",
+    "Etc/GMT-14": "Line Islands Standard Time",
+    "Etc/GMT-2": "South Africa Standard Time",
+    "Etc/GMT-3": "E. Africa Standard Time",
+    "Etc/GMT-4": "Arabian Standard Time",
+    "Etc/GMT-5": "West Asia Standard Time",
+    "Etc/GMT-6": "Central Asia Standard Time",
+    "Etc/GMT-7": "SE Asia Standard Time",
+    "Etc/GMT-8": "Singapore Standard Time",
+    "Etc/GMT-9": "Tokyo Standard Time",
+    "Etc/GMT0": "UTC",
+    "Etc/Greenwich": "UTC",
+    "Etc/UCT": "UTC",
+    "Etc/UTC": "UTC",
+    "Etc/Universal": "UTC",
+    "Etc/Zulu": "UTC",
+    "Europe/Amsterdam": "Romance Standard Time",
+    "Europe/Andorra": "W. Europe Standard Time",
+    "Europe/Astrakhan": "Astrakhan Standard Time",
+    "Europe/Athens": "GTB Standard Time",
+    "Europe/Belfast": "GMT Standard Time",
+    "Europe/Belgrade": "Central Europe Standard Time",
+    "Europe/Berlin": "W. Europe Standard Time",
+    "Europe/Bratislava": "Central Europe Standard Time",
+    "Europe/Brussels": "Romance Standard Time",
+    "Europe/Bucharest": "GTB Standard Time",
+    "Europe/Budapest": "Central Europe Standard Time",
+    "Europe/Busingen": "W. Europe Standard Time",
+    "Europe/Chisinau": "E. Europe Standard Time",
+    "Europe/Copenhagen": "W. Europe Standard Time",
+    "Europe/Dublin": "GMT Standard Time",
+    "Europe/Gibraltar": "W. Europe Standard Time",
+    "Europe/Guernsey": "GMT Standard Time",
+    "Europe/Helsinki": "FLE Standard Time",
+    "Europe/Isle_of_Man": "GMT Standard Time",
+    "Europe/Istanbul": "Turkey Standard Time",
+    "Europe/Jersey": "GMT Standard Time",
+    "Europe/Kaliningrad": "Kaliningrad Standard Time",
+    "Europe/Kiev": "FLE Standard Time",
+    "Europe/Kirov": "Russian Standard Time",
+    "Europe/Lisbon": "GMT Standard Time",
+    "Europe/Ljubljana": "Central Europe Standard Time",
+    "Europe/London": "GMT Standard Time",
+    "Europe/Luxembourg": "Romance Standard Time",
+    "Europe/Madrid": "Romance Standard Time",
+    "Europe/Malta": "W. Europe Standard Time",
+    "Europe/Mariehamn": "FLE Standard Time",
+    "Europe/Minsk": "Belarus Standard Time",
+    "Europe/Monaco": "Romance Standard Time",
+    "Europe/Moscow": "Russian Standard Time",
+    "Europe/Nicosia": "GTB Standard Time",
+    "Europe/Oslo": "W. Europe Standard Time",
+    "Europe/Paris": "Romance Standard Time",
+    "Europe/Podgorica": "Central Europe Standard Time",
+    "Europe/Prague": "Central Europe Standard Time",
+    "Europe/Riga": "FLE Standard Time",
+    "Europe/Rome": "W. Europe Standard Time",
+    "Europe/Samara": "Russia Time Zone 3",
+    "Europe/San_Marino": "W. Europe Standard Time",
+    "Europe/Sarajevo": "Central Europe Standard Time",
+    "Europe/Saratov": "Saratov Standard Time",
+    "Europe/Simferopol": "Russian Standard Time",
+    "Europe/Skopje": "Central Europe Standard Time",
+    "Europe/Sofia": "FLE Standard Time",
+    "Europe/Stockholm": "W. Europe Standard Time",
+    "Europe/Tallinn": "FLE Standard Time",
+    "Europe/Tirane": "Central Europe Standard Time",
+    "Europe/Tiraspol": "E. Europe Standard Time",
+    "Europe/Ulyanovsk": "Astrakhan Standard Time",
+    "Europe/Uzhgorod": "FLE Standard Time",
+    "Europe/Vaduz": "W. Europe Standard Time",
+    "Europe/Vatican": "W. Europe Standard Time",
+    "Europe/Vienna": "W. Europe Standard Time",
+    "Europe/Vilnius": "FLE Standard Time",
+    "Europe/Volgograd": "Volgograd Standard Time",
+    "Europe/Warsaw": "Central European Standard Time",
+    "Europe/Zagreb": "Central Europe Standard Time",
+    "Europe/Zaporozhye": "FLE Standard Time",
+    "Europe/Zurich": "W. Europe Standard Time",
+    "GB": "GMT Standard Time",
+    "GB-Eire": "GMT Standard Time",
+    "GMT+0": "UTC",
+    "GMT-0": "UTC",
+    "GMT0": "UTC",
+    "Greenwich": "UTC",
+    "Hongkong": "China Standard Time",
+    "Iceland": "Greenwich Standard Time",
+    "Indian/Antananarivo": "E. Africa Standard Time",
+    "Indian/Chagos": "Central Asia Standard Time",
+    "Indian/Christmas": "SE Asia Standard Time",
+    "Indian/Cocos": "Myanmar Standard Time",
+    "Indian/Comoro": "E. Africa Standard Time",
+    "Indian/Kerguelen": "West Asia Standard Time",
+    "Indian/Mahe": "Arabian Standard Time",
+    "Indian/Maldives": "West Asia Standard Time",
+    "Indian/Mauritius": "Mauritius Standard Time",
+    "Indian/Mayotte": "E. Africa Standard Time",
+    "Indian/Reunion": "Arabian Standard Time",
+    "Iran": "Iran Standard Time",
+    "Israel": "Israel Standard Time",
+    "Jamaica": "SA Pacific Standard Time",
+    "Japan": "Tokyo Standard Time",
+    "Kwajalein": "UTC+12",
+    "Libya": "Libya Standard Time",
+    "MST7MDT": "Mountain Standard Time",
+    "Mexico/BajaNorte": "Pacific Standard Time (Mexico)",
+    "Mexico/BajaSur": "Mountain Standard Time (Mexico)",
+    "Mexico/General": "Central Standard Time (Mexico)",
+    "NZ": "New Zealand Standard Time",
+    "NZ-CHAT": "Chatham Islands Standard Time",
+    "Navajo": "Mountain Standard Time",
+    "PRC": "China Standard Time",
+    "PST8PDT": "Pacific Standard Time",
+    "Pacific/Apia": "Samoa Standard Time",
+    "Pacific/Auckland": "New Zealand Standard Time",
+    "Pacific/Bougainville": "Bougainville Standard Time",
+    "Pacific/Chatham": "Chatham Islands Standard Time",
+    "Pacific/Chuuk": "West Pacific Standard Time",
+    "Pacific/Easter": "Easter Island Standard Time",
+    "Pacific/Efate": "Central Pacific Standard Time",
+    "Pacific/Enderbury": "UTC+13",
+    "Pacific/Fakaofo": "UTC+13",
+    "Pacific/Fiji": "Fiji Standard Time",
+    "Pacific/Funafuti": "UTC+12",
+    "Pacific/Galapagos": "Central America Standard Time",
+    "Pacific/Gambier": "UTC-09",
+    "Pacific/Guadalcanal": "Central Pacific Standard Time",
+    "Pacific/Guam": "West Pacific Standard Time",
+    "Pacific/Honolulu": "Hawaiian Standard Time",
+    "Pacific/Johnston": "Hawaiian Standard Time",
+    "Pacific/Kiritimati": "Line Islands Standard Time",
+    "Pacific/Kosrae": "Central Pacific Standard Time",
+    "Pacific/Kwajalein": "UTC+12",
+    "Pacific/Majuro": "UTC+12",
+    "Pacific/Marquesas": "Marquesas Standard Time",
+    "Pacific/Midway": "UTC-11",
+    "Pacific/Nauru": "UTC+12",
+    "Pacific/Niue": "UTC-11",
+    "Pacific/Norfolk": "Norfolk Standard Time",
+    "Pacific/Noumea": "Central Pacific Standard Time",
+    "Pacific/Pago_Pago": "UTC-11",
+    "Pacific/Palau": "Tokyo Standard Time",
+    "Pacific/Pitcairn": "UTC-08",
+    "Pacific/Pohnpei": "Central Pacific Standard Time",
+    "Pacific/Ponape": "Central Pacific Standard Time",
+    "Pacific/Port_Moresby": "West Pacific Standard Time",
+    "Pacific/Rarotonga": "Hawaiian Standard Time",
+    "Pacific/Saipan": "West Pacific Standard Time",
+    "Pacific/Samoa": "UTC-11",
+    "Pacific/Tahiti": "Hawaiian Standard Time",
+    "Pacific/Tarawa": "UTC+12",
+    "Pacific/Tongatapu": "Tonga Standard Time",
+    "Pacific/Truk": "West Pacific Standard Time",
+    "Pacific/Wake": "UTC+12",
+    "Pacific/Wallis": "UTC+12",
+    "Pacific/Yap": "West Pacific Standard Time",
+    "Poland": "Central European Standard Time",
+    "Portugal": "GMT Standard Time",
+    "ROC": "Taipei Standard Time",
+    "ROK": "Korea Standard Time",
+    "Singapore": "Singapore Standard Time",
+    "Turkey": "Turkey Standard Time",
+    "UCT": "UTC",
+    "US/Alaska": "Alaskan Standard Time",
+    "US/Aleutian": "Aleutian Standard Time",
+    "US/Arizona": "US Mountain Standard Time",
+    "US/Central": "Central Standard Time",
+    "US/Eastern": "Eastern Standard Time",
+    "US/Hawaii": "Hawaiian Standard Time",
+    "US/Indiana-Starke": "Central Standard Time",
+    "US/Michigan": "Eastern Standard Time",
+    "US/Mountain": "Mountain Standard Time",
+    "US/Pacific": "Pacific Standard Time",
+    "US/Samoa": "UTC-11",
+    "UTC": "UTC",
+    "Universal": "UTC",
+    "W-SU": "Russian Standard Time",
+    "Zulu": "UTC",
+}
diff --git a/requirements.txt b/requirements.txt
index 56927154..8ca67fe6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -44,7 +44,7 @@ six==1.16.0
 tempora==5.5.0
 tokenize-rt==5.2.0
 tzdata==2023.3
-tzlocal==4.2
+tzlocal==5.0.1
 urllib3<2
 webencodings==0.5.1
 websocket-client==1.6.2