Time in TOT and ROTT
The time difference between Tonga Time (TOT) and Rothera Research Station Time (ROTT) is 16 hours. Rothera Research Station Time is 16 hours behind Tonga Time.
This means 9am TOT is 5pm ROTT (previous day) and 5pm TOT is 1am ROTT.
Tonga Time
- The current local time in TOT is 9:22 pm (September 2, 2026)
- TOT time zone offset is UTC+13:00
Rothera Research Station Time
- The current local time in ROTT is 11:22 am (September 2, 2026)
- ROTT time zone offset is UTC-03:00
How to convert Tonga Time to Rothera Research Station Time?
Subtract 16 hours from Tonga Time to get Rothera Research Station Time.
Time in TOT
00:00
Time in ROTT
00:00
Use the slider above to convert Tonga Time to Rothera Research Station Time and view the day and night map at different times.
Day–night colors on the map:
Day
Civil twilight
Nautical twilight
Astronomical twilight
NightTime Conversion Chart
| TOT | ROTT |
|---|---|
| 12am | 8am |
| 1am | 9am |
| 2am | 10am |
| 3am | 11am |
| 4am | 12pm |
| 5am | 1pm |
| 6am | 2pm |
| 7am | 3pm |
| 8am | 4pm |
| 9am | 5pm |
| 10am | 6pm |
| 11am | 7pm |
| 12pm | 8pm |
| 1pm | 9pm |
| 2pm | 10pm |
| 3pm | 11pm |
| 4pm | 12am |
| 5pm | 1am |
| 6pm | 2am |
| 7pm | 3am |
| 8pm | 4am |
| 9pm | 5am |
| 10pm | 6am |
| 11pm | 7am |