Time in LHST and ROTT
The time difference between Lord Howe Standard Time (LHST) and Rothera Research Station Time (ROTT) is 13 hours 30 minutes. Rothera Research Station Time is 13 hours 30 minutes behind Lord Howe Standard Time.
This means 9am LHST is 7:30pm ROTT (previous day) and 5pm LHST is 3:30am ROTT.
Lord Howe Standard Time
- The current local time in LHST is 6:56 pm (September 2, 2026)
- LHST time zone offset is UTC+10:30
Rothera Research Station Time
- The current local time in ROTT is 11:26 am (September 2, 2026)
- ROTT time zone offset is UTC-03:00
How to convert Lord Howe Standard Time to Rothera Research Station Time?
Subtract 13 hours 30 minutes from Lord Howe Standard Time to get Rothera Research Station Time.
Time in LHST
00:00
Time in ROTT
00:00
Use the slider above to convert Lord Howe Standard 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
| LHST | ROTT |
|---|---|
| 12am | 10:30am |
| 1am | 11:30am |
| 2am | 12:30pm |
| 3am | 1:30pm |
| 4am | 2:30pm |
| 5am | 3:30pm |
| 6am | 4:30pm |
| 7am | 5:30pm |
| 8am | 6:30pm |
| 9am | 7:30pm |
| 10am | 8:30pm |
| 11am | 9:30pm |
| 12pm | 10:30pm |
| 1pm | 11:30pm |
| 2pm | 0:30am |
| 3pm | 1:30am |
| 4pm | 2:30am |
| 5pm | 3:30am |
| 6pm | 4:30am |
| 7pm | 5:30am |
| 8pm | 6:30am |
| 9pm | 7:30am |
| 10pm | 8:30am |
| 11pm | 9:30am |