Storm Activity: 9/21/1977 - 9/25/1977
Date | Time | Lat | Lon | Wind (mph) | Pressure (mb) | Storm Type |
|---|---|---|---|---|---|---|
| 9/21/1977 | 12:00:00 AM | 14.00 | 133.00 | 0 | 1004 | Tropical Depression |
| 9/21/1977 | 3:00:00 AM | 14.27 | 132.75 | 0 | 1003 | Tropical Depression |
| 9/21/1977 | 6:00:00 AM | 14.50 | 132.50 | 0 | 1002 | Tropical Depression |
| 9/21/1977 | 9:00:00 AM | 14.68 | 132.23 | 0 | 1002 | Tropical Depression |
| 9/21/1977 | 12:00:00 PM | 14.80 | 131.90 | 0 | 1002 | Tropical Depression |
| 9/21/1977 | 3:00:00 PM | 14.87 | 131.47 | 0 | 1001 | Tropical Depression |
| 9/21/1977 | 6:00:00 PM | 14.90 | 131.00 | 0 | 1000 | Tropical Depression |
| 9/21/1977 | 9:00:00 PM | 14.89 | 130.59 | 0 | 1000 | Tropical Depression |
| 9/22/1977 | 12:00:00 AM | 15.00 | 130.10 | 0 | 1000 | Tropical Depression |
| 9/22/1977 | 3:00:00 AM | 15.39 | 129.38 | 0 | 999 | Tropical Depression |
| 9/22/1977 | 6:00:00 AM | 15.90 | 128.60 | 0 | 998 | Tropical Depression |
| 9/22/1977 | 9:00:00 AM | 16.34 | 127.96 | 0 | 998 | Tropical Depression |
| 9/22/1977 | 12:00:00 PM | 16.80 | 127.30 | 0 | 998 | Tropical Depression |
| 9/22/1977 | 3:00:00 PM | 17.32 | 126.47 | 0 | 997 | Tropical Depression |
| 9/22/1977 | 6:00:00 PM | 17.80 | 125.60 | 0 | 996 | Tropical Depression |
| 9/22/1977 | 9:00:00 PM | 18.19 | 124.82 | 0 | 995 | Tropical Depression |
| 9/23/1977 | 12:00:00 AM | 18.50 | 124.00 | 0 | 994 | Tropical Depression |
| 9/23/1977 | 3:00:00 AM | 18.74 | 123.07 | 0 | 993 | Tropical Depression |
| 9/23/1977 | 6:00:00 AM | 18.90 | 122.10 | 0 | 992 | Tropical Depression |
| 9/23/1977 | 9:00:00 AM | 18.96 | 121.18 | 0 | 991 | Tropical Depression |
| 9/23/1977 | 12:00:00 PM | 19.00 | 120.30 | 0 | 990 | Tropical Depression |
| 9/23/1977 | 3:00:00 PM | 19.13 | 119.44 | 0 | 987 | Tropical Depression |
| 9/23/1977 | 6:00:00 PM | 19.30 | 118.60 | 58 | 985 | Severe Tropical Storm |
| 9/23/1977 | 9:00:00 PM | 19.44 | 117.75 | 60 | 985 | Severe Tropical Storm |
| 9/24/1977 | 12:00:00 AM | 19.60 | 116.90 | 63 | 985 | Severe Tropical Storm |
| 9/24/1977 | 3:00:00 AM | 19.78 | 116.04 | 63 | 982 | Severe Tropical Storm |
| 9/24/1977 | 6:00:00 AM | 20.00 | 115.20 | 63 | 980 | Severe Tropical Storm |
| 9/24/1977 | 9:00:00 AM | 20.28 | 114.39 | 63 | 980 | Severe Tropical Storm |
| 9/24/1977 | 12:00:00 PM | 20.60 | 113.60 | 63 | 980 | Severe Tropical Storm |
| 9/24/1977 | 3:00:00 PM | 20.92 | 112.78 | 60 | 982 | Severe Tropical Storm |
| 9/24/1977 | 6:00:00 PM | 21.20 | 112.00 | 58 | 985 | Severe Tropical Storm |
| 9/24/1977 | 9:00:00 PM | 21.36 | 111.28 | 48 | 990 | Severe Tropical Storm |
| 9/25/1977 | 12:00:00 AM | 21.50 | 110.70 | 40 | 996 | Tropical Storm |
| 9/25/1977 | 3:00:00 AM | 21.71 | 110.33 | 0 | 1000 | Tropical Storm |
| 9/25/1977 | 6:00:00 AM | 21.90 | 110.00 | 0 | 1004 | Tropical Depression |
| 9/25/1977 | 9:00:00 AM | 21.98 | 109.55 | 0 | 1007 | Tropical Depression |
| 9/25/1977 | 12:00:00 PM | 22.00 | 109.00 | 0 | 1010 | Extratropical |