Timezone: "utc" | "UTC" | "europe/andorra" | "asia/dubai" | "asia/kabul" | "europe/tirane" | "asia/yerevan" | "antarctica/casey" | "antarctica/davis" | "antarctica/dumontdurville" | "antarctica/mawson" | "antarctica/palmer" | "antarctica/rothera" | "antarctica/syowa" | "antarctica/troll" | "antarctica/vostok" | "america/argentina/buenos_aires" | "america/argentina/cordoba" | "america/argentina/salta" | "america/argentina/jujuy" | "america/argentina/tucuman" | "america/argentina/catamarca" | "america/argentina/la_rioja" | "america/argentina/san_juan" | "america/argentina/mendoza" | "america/argentina/san_luis" | "america/argentina/rio_gallegos" | "america/argentina/ushuaia" | "pacific/pago_pago" | "europe/vienna" | "australia/lord_howe" | "antarctica/macquarie" | "australia/hobart" | "australia/currie" | "australia/melbourne" | "australia/sydney" | "australia/broken_hill" | "australia/brisbane" | "australia/lindeman" | "australia/adelaide" | "australia/darwin" | "australia/perth" | "australia/eucla" | "asia/baku" | "america/barbados" | "asia/dhaka" | "europe/brussels" | "europe/sofia" | "atlantic/bermuda" | "asia/brunei" | "america/la_paz" | "america/noronha" | "america/belem" | "america/fortaleza" | "america/recife" | "america/araguaina" | "america/maceio" | "america/bahia" | "america/sao_paulo" | "america/campo_grande" | "america/cuiaba" | "america/santarem" | "america/porto_velho" | "america/boa_vista" | "america/manaus" | "america/eirunepe" | "america/rio_branco" | "america/nassau" | "asia/thimphu" | "europe/minsk" | "america/belize" | "america/st_johns" | "america/halifax" | "america/glace_bay" | "america/moncton" | "america/goose_bay" | "america/blanc-sablon" | "america/toronto" | "america/nipigon" | "america/thunder_bay" | "america/iqaluit" | "america/pangnirtung" | "america/atikokan" | "america/winnipeg" | "america/rainy_river" | "america/resolute" | "america/rankin_inlet" | "america/regina" | "america/swift_current" | "america/edmonton" | "america/cambridge_bay" | "america/yellowknife" | "america/inuvik" | "america/creston" | "america/dawson_creek" | "america/fort_nelson" | "america/vancouver" | "america/whitehorse" | "america/dawson" | "indian/cocos" | "europe/zurich" | "africa/abidjan" | "pacific/rarotonga" | "america/santiago" | "america/punta_arenas" | "pacific/easter" | "asia/shanghai" | "asia/urumqi" | "america/bogota" | "america/costa_rica" | "america/havana" | "atlantic/cape_verde" | "america/curacao" | "indian/christmas" | "asia/nicosia" | "asia/famagusta" | "europe/prague" | "europe/berlin" | "europe/copenhagen" | "america/santo_domingo" | "africa/algiers" | "america/guayaquil" | "pacific/galapagos" | "europe/tallinn" | "africa/cairo" | "africa/el_aaiun" | "europe/madrid" | "africa/ceuta" | "atlantic/canary" | "europe/helsinki" | "pacific/fiji" | "atlantic/stanley" | "pacific/chuuk" | "pacific/pohnpei" | "pacific/kosrae" | "atlantic/faroe" | "europe/paris" | "europe/london" | "asia/tbilisi" | "america/cayenne" | "africa/accra" | "europe/gibraltar" | "america/godthab" | "america/danmarkshavn" | "america/scoresbysund" | "america/thule" | "europe/athens" | "atlantic/south_georgia" | "america/guatemala" | "pacific/guam" | "africa/bissau" | "america/guyana" | "asia/hong_kong" | "america/tegucigalpa" | "america/port-au-prince" | "europe/budapest" | "asia/jakarta" | "asia/pontianak" | "asia/makassar" | "asia/jayapura" | "europe/dublin" | "asia/jerusalem" | "asia/kolkata" | "indian/chagos" | "asia/baghdad" | "asia/tehran" | "atlantic/reykjavik" | "europe/rome" | "america/jamaica" | "asia/amman" | "asia/tokyo" | "africa/nairobi" | "asia/bishkek" | "pacific/tarawa" | "pacific/enderbury" | "pacific/kiritimati" | "asia/pyongyang" | "asia/seoul" | "asia/almaty" | "asia/qyzylorda" | "asia/qostanay" | "asia/aqtobe" | "asia/aqtau" | "asia/atyrau" | "asia/oral" | "asia/beirut" | "asia/colombo" | "africa/monrovia" | "europe/vilnius" | "europe/luxembourg" | "europe/riga" | "africa/tripoli" | "africa/casablanca" | "europe/monaco" | "europe/chisinau" | "pacific/majuro" | "pacific/kwajalein" | "asia/yangon" | "asia/ulaanbaatar" | "asia/hovd" | "asia/choibalsan" | "asia/macau" | "america/martinique" | "europe/malta" | "indian/mauritius" | "indian/maldives" | "america/mexico_city" | "america/cancun" | "america/merida" | "america/monterrey" | "america/matamoros" | "america/mazatlan" | "america/chihuahua" | "america/ojinaga" | "america/hermosillo" | "america/tijuana" | "america/bahia_banderas" | "asia/kuala_lumpur" | "asia/kuching" | "africa/maputo" | "africa/windhoek" | "pacific/noumea" | "pacific/norfolk" | "africa/lagos" | "america/managua" | "europe/amsterdam" | "europe/oslo" | "asia/kathmandu" | "pacific/nauru" | "pacific/niue" | "pacific/auckland" | "pacific/chatham" | "america/panama" | "america/lima" | "pacific/tahiti" | "pacific/marquesas" | "pacific/gambier" | "pacific/port_moresby" | "pacific/bougainville" | "asia/manila" | "asia/karachi" | "europe/warsaw" | "america/miquelon" | "pacific/pitcairn" | "america/puerto_rico" | "asia/gaza" | "asia/hebron" | "europe/lisbon" | "atlantic/madeira" | "atlantic/azores" | "pacific/palau" | "america/asuncion" | "asia/qatar" | "indian/reunion" | "europe/bucharest" | "europe/belgrade" | "europe/kaliningrad" | "europe/moscow" | "europe/simferopol" | "europe/kirov" | "europe/astrakhan" | "europe/volgograd" | "europe/saratov" | "europe/ulyanovsk" | "europe/samara" | "asia/yekaterinburg" | "asia/omsk" | "asia/novosibirsk" | "asia/barnaul" | "asia/tomsk" | "asia/novokuznetsk" | "asia/krasnoyarsk" | "asia/irkutsk" | "asia/chita" | "asia/yakutsk" | "asia/khandyga" | "asia/vladivostok" | "asia/ust-nera" | "asia/magadan" | "asia/sakhalin" | "asia/srednekolymsk" | "asia/kamchatka" | "asia/anadyr" | "asia/riyadh" | "pacific/guadalcanal" | "indian/mahe" | "africa/khartoum" | "europe/stockholm" | "asia/singapore" | "america/paramaribo" | "africa/juba" | "africa/sao_tome" | "america/el_salvador" | "asia/damascus" | "america/grand_turk" | "africa/ndjamena" | "indian/kerguelen" | "asia/bangkok" | "asia/dushanbe" | "pacific/fakaofo" | "asia/dili" | "asia/ashgabat" | "africa/tunis" | "pacific/tongatapu" | "europe/istanbul" | "america/port_of_spain" | "pacific/funafuti" | "asia/taipei" | "europe/kiev" | "europe/uzhgorod" | "europe/zaporozhye" | "pacific/wake" | "america/new_york" | "america/detroit" | "america/kentucky/louisville" | "america/kentucky/monticello" | "america/indiana/indianapolis" | "america/indiana/vincennes" | "america/indiana/winamac" | "america/indiana/marengo" | "america/indiana/petersburg" | "america/indiana/vevay" | "america/chicago" | "america/indiana/tell_city" | "america/indiana/knox" | "america/menominee" | "america/north_dakota/center" | "america/north_dakota/new_salem" | "america/north_dakota/beulah" | "america/denver" | "america/boise" | "america/phoenix" | "america/los_angeles" | "america/anchorage" | "america/juneau" | "america/sitka" | "america/metlakatla" | "america/yakutat" | "america/nome" | "america/adak" | "pacific/honolulu" | "america/montevideo" | "asia/samarkand" | "asia/tashkent" | "america/caracas" | "asia/ho_chi_minh" | "pacific/efate" | "pacific/wallis" | "pacific/apia" | "africa/johannesburg"