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Best track · IBTrACS
ArchivedPeak tropical storm
Tropical Storm Unnamed (2011)
Track & history
Peak wind
60 mph / 95 km/h
Min pressure
990 mb
Dates
–
Landfall
None
Storm history
This system formed in the Southern Hemisphere in December 2011 and peaked as a tropical storm with maximum sustained winds of 60 mph (95 km/h) and a minimum pressure of 990 mb. It did not make landfall. The system was tracked for 6 days.
Track data
Download CSV| Time UTC | Position | Strength | Wind | Pressure |
|---|---|---|---|---|
| 2011-12-20 00:00 | 13.8°S 155.4°E | TD | 30 mph / 45 km/h | 1003 mb |
| 2011-12-20 06:00 | 13.9°S 155.5°E | TD | 30 mph / 45 km/h | 1002 mb |
| 2011-12-20 12:00 | 13.7°S 155.2°E | TD | 35 mph / 55 km/h | 1004 mb |
| 2011-12-20 18:00 | 14.3°S 155.9°E | TD | 35 mph / 55 km/h | 1000 mb |
| 2011-12-21 00:00 | 15.3°S 156.6°E | TS | 40 mph / 65 km/h | 1000 mb |
| 2011-12-21 06:00 | 16.3°S 157.0°E | TS | 40 mph / 65 km/h | 998 mb |
| 2011-12-21 12:00 | 17.0°S 157.0°E | TS | 45 mph / 75 km/h | 998 mb |
| 2011-12-21 18:00 | 17.9°S 156.7°E | TS | 40 mph / 65 km/h | 994 mb |
Show all 24 points
| 2011-12-22 00:00 | 18.5°S 156.0°E | TS | 40 mph / 65 km/h | 996 mb |
| 2011-12-22 06:00 | 19.1°S 155.7°E | TS | 40 mph / 65 km/h | 998 mb |
| 2011-12-22 12:00 | 19.5°S 154.5°E | TS | 40 mph / 65 km/h | 1000 mb |
| 2011-12-22 18:00 | 19.8°S 154.5°E | TS | 40 mph / 65 km/h | 998 mb |
| 2011-12-23 00:00 | 21.1°S 155.3°E | TS | 40 mph / 65 km/h | 998 mb |
| 2011-12-23 06:00 | 22.0°S 156.0°E | TS | 45 mph / 75 km/h | 996 mb |
| 2011-12-23 12:00 | 22.0°S 156.0°E | TS | 50 mph / 85 km/h | 994 mb |
| 2011-12-23 18:00 | 22.0°S 156.2°E | TS | 60 mph / 95 km/h | 992 mb |
| 2011-12-24 00:00 | 22.0°S 156.6°E | TS | 60 mph / 95 km/h | 992 mb |
| 2011-12-24 06:00 | 22.6°S 157.3°E | TS | 60 mph / 95 km/h | 992 mb |
| 2011-12-24 12:00 | 23.7°S 157.5°E | TS | 60 mph / 95 km/h | 990 mb |
| 2011-12-24 18:00 | 24.1°S 158.0°E | TS | 60 mph / 95 km/h | 990 mb |
| 2011-12-25 00:00 | 24.3°S 158.5°E | TS | 50 mph / 85 km/h | 990 mb |
| 2011-12-25 06:00 | 24.9°S 159.1°E | TS | 45 mph / 75 km/h | 992 mb |
| 2011-12-25 12:00 | 25.5°S 159.7°E | TS | 40 mph / 65 km/h | 992 mb |
| 2011-12-25 18:00 | 25.9°S 160.5°E | TS | 40 mph / 65 km/h | 992 mb |
Tropical Storm Unnamed 2011 FAQ
Did Tropical Storm Unnamed 2011 make landfall?
No. The best track does not record a landfall for Unnamed; it stayed over water.
How strong did Unnamed get in 2011?
Unnamed peaked as a tropical storm with maximum sustained winds of 60 mph (95 km/h) and a minimum central pressure of 990 mb.
When did Unnamed form and dissipate?
Unnamed was first tracked on Dec 20 2011 and last tracked on Dec 25 2011, about 6 days in all.