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Best track · IBTrACS
ArchivedPeak depression
Tropical Depression 23S (1999)
Track & history
Peak wind
35 mph / 55 km/h
Min pressure
—
Dates
–
Landfall
None
Storm history
This system formed in the Southern Hemisphere in February 1999 and peaked as a tropical depression with maximum sustained winds of 35 mph (55 km/h). It did not make landfall. The system was tracked for 5 days.
Track data
Download CSV| Time UTC | Position | Strength | Wind | Pressure |
|---|---|---|---|---|
| 1999-02-24 18:00 | 20.4°S 35.4°E | TD | 30 mph / 45 km/h | — |
| 1999-02-25 00:00 | 20.5°S 35.6°E | TD | 30 mph / 45 km/h | — |
| 1999-02-25 06:00 | 20.6°S 35.8°E | TD | 30 mph / 45 km/h | — |
| 1999-02-25 12:00 | 20.7°S 36.0°E | TD | 30 mph / 45 km/h | — |
| 1999-02-25 18:00 | 20.7°S 36.2°E | TD | 30 mph / 45 km/h | — |
| 1999-02-26 00:00 | 20.7°S 36.4°E | TD | 30 mph / 45 km/h | — |
| 1999-02-26 06:00 | 20.7°S 36.6°E | TD | 30 mph / 45 km/h | — |
| 1999-02-26 12:00 | 20.7°S 36.9°E | TD | 30 mph / 45 km/h | — |
Show all 20 points
| 1999-02-26 18:00 | 20.7°S 37.3°E | TD | 30 mph / 45 km/h | — |
| 1999-02-27 00:00 | 20.9°S 37.9°E | TD | 30 mph / 45 km/h | — |
| 1999-02-27 06:00 | 21.1°S 38.5°E | TD | 30 mph / 45 km/h | — |
| 1999-02-27 12:00 | 21.6°S 39.3°E | TD | 35 mph / 55 km/h | — |
| 1999-02-27 18:00 | 22.0°S 39.9°E | TD | 35 mph / 55 km/h | — |
| 1999-02-28 00:00 | 22.2°S 40.5°E | TD | 35 mph / 55 km/h | — |
| 1999-02-28 06:00 | 22.6°S 41.4°E | TD | 35 mph / 55 km/h | — |
| 1999-02-28 12:00 | 22.9°S 42.0°E | TD | 35 mph / 55 km/h | — |
| 1999-02-28 18:00 | 23.5°S 42.6°E | TD | 35 mph / 55 km/h | — |
| 1999-03-01 00:00 | 24.5°S 43.2°E | TD | 35 mph / 55 km/h | — |
| 1999-03-01 06:00 | 25.6°S 44.1°E | TD | 30 mph / 45 km/h | — |
| 1999-03-01 12:00 | 26.9°S 45.2°E | TD | 30 mph / 45 km/h | — |
Tropical Depression 23S 1999 FAQ
Did Tropical Depression 23S 1999 make landfall?
No. The best track does not record a landfall for 23S; it stayed over water.
How strong did 23S get in 1999?
23S peaked as a tropical depression with maximum sustained winds of 35 mph (55 km/h).
When did 23S form and dissipate?
23S was first tracked on Feb 24 1999 and last tracked on Mar 1 1999, about 5 days in all.