TROPICAL CYCLONES IN 2012
SIX-HOURLY POSITION AND INTENSITY DATA OF SEVERE TROPICAL STORM EWINIAR (1218)
| Month | Date | Time (UTC) |
Intensity | Estimated minimum central pressure (hPa) | Estimated maximum surface winds (m/s) | Lat. °N |
Long. °E |
|---|---|---|---|---|---|---|---|
| SEP | 24 | 0000 | T.D. | 1002 | 13 | 18.6 | 139.6 |
| 0600 | T.D. | 1000 | 13 | 19.4 | 139.2 | ||
| 1200 | T.D. | 999 | 16 | 20.3 | 138.8 | ||
| 1800 | T.D. | 999 | 16 | 21.0 | 138.6 | ||
| 25 | 0000 | T.S. | 995 | 18 | 22.0 | 138.5 | |
| 0600 | T.S. | 995 | 18 | 22.6 | 138.5 | ||
| 1200 | T.S. | 992 | 21 | 23.2 | 138.8 | ||
| 1800 | T.S. | 988 | 23 | 24.6 | 140.2 | ||
| 26 | 0000 | T.S. | 988 | 23 | 25.3 | 141.3 | |
| 0600 | S.T.S. | 985 | 25 | 26.3 | 142.4 | ||
| 1200 | S.T.S. | 985 | 25 | 28.1 | 142.6 | ||
| 1800 | S.T.S. | 985 | 25 | 29.1 | 142.5 | ||
| 27 | 0000 | S.T.S. | 985 | 25 | 30.4 | 142.2 | |
| 0600 | S.T.S. | 985 | 25 | 31.2 | 142.1 | ||
| 1200 | S.T.S. | 985 | 25 | 31.6 | 141.6 | ||
| 1800 | S.T.S. | 985 | 25 | 31.4 | 141.7 | ||
| 28 | 0000 | S.T.S. | 985 | 25 | 31.5 | 142.4 | |
| 0600 | S.T.S. | 985 | 25 | 31.9 | 143.1 | ||
| 1200 | S.T.S. | 985 | 25 | 32.6 | 144.2 | ||
| 1800 | S.T.S. | 985 | 25 | 33.5 | 145.0 | ||
| 29 | 0000 | T.S. | 992 | 23 | 34.5 | 145.8 | |
| 0600 | T.S. | 992 | 23 | 36.5 | 147.3 | ||
| 1200 | T.S. | 994 | 21 | 37.8 | 149.1 | ||
| 1800 | T.S. | 996 | 21 | 39.2 | 151.1 | ||
| Became Extratropical | |||||||