Tropical Storm 1B (1981)
Track & history
Storm history
This system formed in the North Indian in October 1981 and peaked as a tropical storm with maximum sustained winds of 70 mph (110 km/h). It made landfall near Raval, India. The system was tracked for 8 days.
Track data
Download CSVData source: NOAA NCEI IBTrACS v04r01. IBTrACS v04r01 use constraints.
Gahtan, Jennifer; Knapp, Kenneth R.; Schreck, Carl J. III; Diamond, Howard J.; Kossin, James P.; Kruk, Michael C. (2024). International Best Track Archive for Climate Stewardship (IBTrACS) Project, Version 4.01. NOAA National Centers for Environmental Information. Cite the subset used and access date. IBTrACS v04r01 dataset DOI.
| Time UTC | Position | Strength | Wind | Pressure |
|---|---|---|---|---|
| 1981-10-25 06:00 | 7.0°N 82.4°E | TD | 25 mph / 35 km/h | — |
| 1981-10-25 12:00 | 7.7°N 81.5°E | TD | 30 mph / 45 km/h | — |
| 1981-10-25 18:00 | 8.4°N 80.6°E | TD | 30 mph / 45 km/h | — |
| 1981-10-26 00:00 | 9.0°N 79.9°E | TD | 30 mph / 45 km/h | — |
| 1981-10-26 06:00 | 9.5°N 79.1°E | TD | 30 mph / 45 km/h | — |
| 1981-10-26 12:00 | 9.9°N 78.4°E | TD | 35 mph / 55 km/h | — |
| 1981-10-26 18:00 | 10.4°N 77.7°E | TD | 35 mph / 55 km/h | — |
| 1981-10-27 00:00 | 10.8°N 76.8°E | TS | 40 mph / 65 km/h | — |
Show all 32 points
| 1981-10-27 06:00 | 11.3°N 75.8°E | TS | 45 mph / 75 km/h | — |
| 1981-10-27 12:00 | 11.7°N 74.8°E | TS | 50 mph / 85 km/h | — |
| 1981-10-27 18:00 | 12.0°N 73.9°E | TS | 60 mph / 95 km/h | — |
| 1981-10-28 00:00 | 12.1°N 73.1°E | TS | 65 mph / 100 km/h | — |
| 1981-10-28 06:00 | 12.3°N 72.2°E | TS | 70 mph / 110 km/h | — |
| 1981-10-28 12:00 | 12.4°N 71.4°E | TS | 70 mph / 110 km/h | — |
| 1981-10-28 18:00 | 12.6°N 70.7°E | TS | 70 mph / 110 km/h | — |
| 1981-10-29 00:00 | 12.7°N 70.1°E | TS | 70 mph / 110 km/h | — |
| 1981-10-29 06:00 | 12.9°N 69.4°E | TS | 70 mph / 110 km/h | — |
| 1981-10-29 12:00 | 13.0°N 68.7°E | TS | 60 mph / 95 km/h | — |
| 1981-10-29 18:00 | 12.9°N 67.9°E | TS | 50 mph / 85 km/h | — |
| 1981-10-30 00:00 | 12.9°N 67.1°E | TS | 45 mph / 75 km/h | — |
| 1981-10-30 06:00 | 13.4°N 66.7°E | TS | 45 mph / 75 km/h | — |
| 1981-10-30 12:00 | 14.2°N 66.8°E | TS | 50 mph / 85 km/h | — |
| 1981-10-30 18:00 | 14.9°N 67.1°E | TS | 60 mph / 95 km/h | — |
| 1981-10-31 00:00 | 15.5°N 67.3°E | TS | 65 mph / 100 km/h | — |
| 1981-10-31 06:00 | 16.4°N 67.3°E | TS | 70 mph / 110 km/h | — |
| 1981-10-31 12:00 | 17.3°N 67.2°E | TS | 70 mph / 110 km/h | — |
| 1981-10-31 18:00 | 18.2°N 67.4°E | TS | 70 mph / 110 km/h | — |
| 1981-11-01 00:00 | 19.1°N 67.8°E | TS | 70 mph / 110 km/h | — |
| 1981-11-01 06:00 | 20.0°N 68.2°E | TS | 65 mph / 100 km/h | — |
| 1981-11-01 12:00 | 20.8°N 68.6°E | TS | 60 mph / 95 km/h | — |
| 1981-11-01 18:00 | 21.6°N 69.2°E | TS | 50 mph / 85 km/h | — |
| 1981-11-02 00:00 | 22.4°N 69.9°E | TS | 40 mph / 65 km/h | — |
Tropical Storm 1B 1981 FAQ
Did Tropical Storm 1B 1981 make landfall?
Yes. 1B made landfall near Raval, India on Nov 1 1981, with sustained winds of 45 mph (75 km/h) at the first landfall.
How strong did 1B get in 1981?
1B peaked as a tropical storm with maximum sustained winds of 70 mph (110 km/h).
When did 1B form and dissipate?
1B was first tracked on Oct 25 1981 and last tracked on Nov 2 1981, about 8 days in all.