1947 AL season · AL041947 · Archived
Unnamed
Archived record: full track, peak intensity, and the model guidance issued at the time.
Ant Rozetsky, Unsplash
- Peak intensity
- Category 4
- Peak winds
- 144 mph
- Lowest pressure
- 938 mb
- Track points
- 73
Observed track
| Time (UTC) | Position | Winds | Pressure | Stage |
|---|---|---|---|---|
| Sep 21 12:00 | 38.0, -91.5 | 23 mph | 1000 mb | Tropical Depression |
| Sep 21 06:00 | 36.4, -93.3 | 23 mph | 999 mb | Tropical Depression |
| Sep 21 00:00 | 35.0, -95.0 | 29 mph | 997 mb | Tropical Depression |
| Sep 20 18:00 | 33.7, -95.9 | 35 mph | 996 mb | Tropical Depression |
| Sep 20 12:00 | 32.7, -95.2 | 40 mph | 994 mb | Tropical Storm |
| Sep 20 06:00 | 31.6, -93.7 | 46 mph | 987 mb | Tropical Storm |
| Sep 20 00:00 | 30.8, -92.2 | 69 mph | 981 mb | Tropical Storm |
| Sep 19 18:00 | 30.1, -90.7 | 92 mph | 970 mb | Category 1 |
| Sep 19 14:00 | 29.6, -89.5 | 109 mph | 966 mb | Category 2 |
| Sep 19 12:00 | 29.4, -89.0 | 109 mph | 966 mb | Category 2 |
| Sep 19 06:00 | 28.4, -87.3 | 109 mph | -- mb | Category 2 |
| Sep 19 00:00 | 27.7, -85.7 | 109 mph | -- mb | Category 2 |
| Sep 18 18:00 | 27.2, -84.5 | 104 mph | -- mb | Category 2 |
| Sep 18 12:00 | 26.8, -83.4 | 98 mph | -- mb | Category 2 |
| Sep 18 06:00 | 26.5, -82.3 | 98 mph | -- mb | Category 2 |
| Sep 18 00:00 | 26.2, -81.3 | 104 mph | -- mb | Category 2 |
| Sep 17 18:00 | 26.1, -80.4 | 121 mph | 951 mb | Category 3 |
| Sep 17 16:30 | 26.1, -80.1 | 132 mph | 943 mb | Category 4 |
| Sep 17 12:00 | 26.3, -79.5 | 132 mph | 943 mb | Category 4 |
| Sep 17 06:00 | 26.5, -78.6 | 127 mph | -- mb | Category 3 |
| Sep 17 00:00 | 26.6, -77.8 | 121 mph | -- mb | Category 3 |
| Sep 16 19:00 | 26.7, -77.1 | 121 mph | 954 mb | Category 3 |
| Sep 16 18:00 | 26.7, -76.9 | 121 mph | 954 mb | Category 3 |
| Sep 16 12:00 | 26.9, -76.2 | 121 mph | 956 mb | Category 3 |