Unnamed Subtropical Storm, AL01 1978
Jan 18, 12:00 PM UTC – Jan 23, 12:00 AM UTC (4.5 days)
- Peak
- Subtropical Storm
- Max sustained wind
- 45 mph (40 kt)
- Lowest pressure
- 1002 mb
- Landfalls
- 0
Track
- Hurricane
- Tropical Storm
- Tropical Depression
- Other
- Large white-ringed dots: landfall
Every track point (19)
| UTC | Status | Position | Wind kt | mb | Note |
|---|---|---|---|---|---|
| 1978-01-18 12:00 | SD | 22.0°N 44.0°W | 25 | 1013 | |
| 1978-01-18 18:00 | SD | 22.5°N 45.0°W | 25 | — | |
| 1978-01-19 00:00 | SD | 23.0°N 46.0°W | 30 | — | |
| 1978-01-19 06:00 | SD | 23.3°N 46.7°W | 30 | — | |
| 1978-01-19 12:00 | SS | 23.5°N 47.6°W | 35 | 1008 | |
| 1978-01-19 18:00 | SS | 23.8°N 48.3°W | 35 | — | |
| 1978-01-20 00:00 | SS | 24.0°N 49.5°W | 35 | 1005 | |
| 1978-01-20 06:00 | SS | 23.9°N 50.5°W | 35 | — | |
| 1978-01-20 12:00 | SS | 23.3°N 52.0°W | 40 | 1002 | |
| 1978-01-20 18:00 | SS | 22.9°N 53.5°W | 40 | — | |
| 1978-01-21 00:00 | SS | 22.8°N 54.8°W | 40 | — | |
| 1978-01-21 06:00 | SS | 22.7°N 56.0°W | 40 | — | |
| 1978-01-21 12:00 | SS | 22.6°N 57.3°W | 40 | — | |
| 1978-01-21 18:00 | SS | 22.4°N 58.8°W | 40 | 1003 | |
| 1978-01-22 00:00 | SS | 22.0°N 59.8°W | 35 | — | |
| 1978-01-22 06:00 | SS | 21.7°N 60.8°W | 35 | — | |
| 1978-01-22 12:00 | SD | 21.4°N 61.8°W | 30 | — | |
| 1978-01-22 18:00 | SD | 21.0°N 62.9°W | 25 | 1010 | |
| 1978-01-23 00:00 | SD | 21.0°N 64.0°W | 25 | — |
From the National Hurricane Center's best-track archive (HURDAT2), its post-season reanalysis; values can differ from the advisories issued at the time. Source: hurdat2-1851-2025-092326.txt, hurdat2-nepac-1949-2025-092926.txt.