code/__HELPERS/_time.dm

/proc/worldtime2text	Returns the world time in english. Do not use to get date information - starts at 0 + a random time offset from 10 minutes to 24 hours.
TIMEZONE_LINT	Line Islands Time
TIMEZONE_TKT	Tokelau Time
TIMEZONE_TOT	Tonga Time
TIMEZONE_NZDT	New Zealand Daylight Time
TIMEZONE_NZST	New Zealand Standard Time
TIMEZONE_NFT	Norfolk Time
TIMEZONE_LHST	Lord Howe Standard Time
TIMEZONE_AEST	Australian Eastern Standard Time
TIMEZONE_ACST	Australian Central Standard Time
TIMEZONE_ACWST	Australian Central Western Standard Time
TIMEZONE_AWST	Australian Western Standard Time
TIMEZONE_CXT	Christmas Island Time
TIMEZONE_CCT	Cocos Islands Time
TIMEZONE_CEST	Central European Summer Time
TIMEZONE_UTC	Coordinated Universal Time
TIMEZONE_EDT	Eastern Daylight Time
TIMEZONE_EST	Eastern Standard Time
TIMEZONE_CDT	Central Daylight Time
TIMEZONE_CST	Central Standard Time
TIMEZONE_MDT	Mountain Daylight Time
TIMEZONE_MST	Mountain Standard Time
TIMEZONE_PDT	Pacific Daylight Time
TIMEZONE_PST	Pacific Standard Time
TIMEZONE_AKDT	Alaska Daylight Time
TIMEZONE_AKST	Alaska Standard Time
TIMEZONE_HDT	Hawaii-Aleutian Daylight Time
TIMEZONE_HST	Hawaii Standard Time
TIMEZONE_CKT	Cook Island Time
TIMEZONE_NUT	Niue Time
TIMEZONE_ANYWHERE_ON_EARTH	Anywhere on Earth

Define Details

#define
TIMEZONE_ACST

Australian Central Standard Time

#define
TIMEZONE_ACWST

Australian Central Western Standard Time

#define
TIMEZONE_AEST

Australian Eastern Standard Time

#define
TIMEZONE_AKDT

Alaska Daylight Time

#define
TIMEZONE_AKST

Alaska Standard Time

#define
TIMEZONE_ANYWHERE_ON_EARTH

Anywhere on Earth

#define
TIMEZONE_AWST

Australian Western Standard Time

#define
TIMEZONE_CCT

Cocos Islands Time

#define
TIMEZONE_CDT

Central Daylight Time

#define
TIMEZONE_CEST

Central European Summer Time

#define
TIMEZONE_CKT

Cook Island Time

#define
TIMEZONE_CST

Central Standard Time

#define
TIMEZONE_CXT

Christmas Island Time

#define
TIMEZONE_EDT

Eastern Daylight Time

#define
TIMEZONE_EST

Eastern Standard Time

#define
TIMEZONE_HDT

Hawaii-Aleutian Daylight Time

#define
TIMEZONE_HST

Hawaii Standard Time

#define
TIMEZONE_LHST

Lord Howe Standard Time

#define
TIMEZONE_LINT

Line Islands Time

#define
TIMEZONE_MDT

Mountain Daylight Time

#define
TIMEZONE_MST

Mountain Standard Time

#define
TIMEZONE_NFT

Norfolk Time

#define
TIMEZONE_NUT

Niue Time

#define
TIMEZONE_NZDT

New Zealand Daylight Time

#define
TIMEZONE_NZST

New Zealand Standard Time

#define
TIMEZONE_PDT

Pacific Daylight Time

#define
TIMEZONE_PST

Pacific Standard Time

#define
TIMEZONE_TKT

Tokelau Time

#define
TIMEZONE_TOT

Tonga Time

#define
TIMEZONE_UTC

Coordinated Universal Time

code/__HELPERS/_time.dm

Define Details

#define TIMEZONE_ACST

#define TIMEZONE_ACWST

#define TIMEZONE_AEST

#define TIMEZONE_AKDT

#define TIMEZONE_AKST

#define TIMEZONE_ANYWHERE_ON_EARTH

#define TIMEZONE_AWST

#define TIMEZONE_CCT

#define TIMEZONE_CDT

#define TIMEZONE_CEST

#define TIMEZONE_CKT

#define TIMEZONE_CST

#define TIMEZONE_CXT

#define TIMEZONE_EDT

#define TIMEZONE_EST

#define TIMEZONE_HDT

#define TIMEZONE_HST

#define TIMEZONE_LHST

#define TIMEZONE_LINT

#define TIMEZONE_MDT

#define TIMEZONE_MST

#define TIMEZONE_NFT

#define TIMEZONE_NUT

#define TIMEZONE_NZDT

#define TIMEZONE_NZST

#define TIMEZONE_PDT

#define TIMEZONE_PST

#define TIMEZONE_TKT

#define TIMEZONE_TOT

#define TIMEZONE_UTC