The military time zone Z ("Zulu") is UTC+0. A time in this zone is written with the letter as a suffix, for example 1822Z.
Africa/Abidjan (GMT)Africa/Bissau (GMT)Africa/Monrovia (GMT)Africa/Sao Tome (GMT)America/Danmarkshavn (GMT)Atlantic/Azores
| City | Local time | Difference from Zulu (Z) |
|---|---|---|
| New York | Thu | 4 hours behind |
| Los Angeles | Thu | 7 hours behind |
| London | Thu | 1 hour ahead |
| Paris | Thu | 2 hours ahead |
| Dubai | Thu | 4 hours ahead |
| Mumbai | Thu | 5.5 hours ahead |
| Singapore | Fri | 8 hours ahead |
| Tokyo | Fri | 9 hours ahead |
| Sydney | Fri | 10 hours ahead |
| Johannesburg | Thu | 2 hours ahead |
| São Paulo | Thu | 3 hours behind |
| Chicago | Thu | 5 hours behind |
Zulu (Z) is the NATO letter for UTC+0. Military and aviation messages write a time in this zone as four digits plus the letter, for example 0900Z for 09:00 at UTC+0.
Civil time zones on UTC+0 right now include Africa/Abidjan, Africa/Bissau, Africa/Monrovia, Africa/Sao Tome, America/Danmarkshavn, Atlantic/Azores.
| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | |||
| 5 | 6 | 7 | 8 | 9 | 10 | 11 |
| 12 | 13 | 14 | 15 | 16 | 17 | 18 |
| 19 | 20 | 21 | 22 | 23 | 24 | 25 |
| 26 | 27 | 28 | 29 | 30 | 31 |