CLIFF
1980-81 season · AU198081_09U
History
A detailed history for this cyclone hasn't been written up yet — check back soon.
View full track data (52 observations)
| Date/Time (UTC) | Category | Position | Pressure | Wind |
|---|---|---|---|---|
| 1981-02-09 00:00:00 | 1 | -11.1, 171.6 | 1002 hPa | 13 km/h |
| 1981-02-09 03:00:00 | 1 | -11.3, 171.3 | 1002 hPa | 13 km/h |
| 1981-02-09 06:00:00 | 1 | -11.5, 171.0 | 1002 hPa | 13 km/h |
| 1981-02-09 09:00:00 | 1 | -11.7, 170.7 | 1002 hPa | 13 km/h |
| 1981-02-09 12:00:00 | 1 | -12.0, 170.3 | 1000 hPa | 18 km/h |
| 1981-02-09 15:00:00 | 1 | -12.3, 169.9 | 1000 hPa | 18 km/h |
| 1981-02-09 18:00:00 | 1 | -12.6, 169.4 | 1000 hPa | 18 km/h |
| 1981-02-09 21:00:00 | 1 | -12.9, 169.0 | 1000 hPa | 18 km/h |
| 1981-02-10 00:00:00 | 1 | -13.2, 168.6 | 1000 hPa | 18 km/h |
| 1981-02-10 03:00:00 | 1 | -13.5, 168.3 | 998 hPa | 18 km/h |
| 1981-02-10 06:00:00 | 1 | -13.8, 168.2 | 998 hPa | 18 km/h |
| 1981-02-10 09:00:00 | 1 | -14.1, 168.3 | 998 hPa | 18 km/h |
| 1981-02-10 12:00:00 | 1 | -14.4, 168.6 | 996 hPa | 18 km/h |
| 1981-02-10 15:00:00 | 1 | -14.7, 168.8 | 994 hPa | 18 km/h |
| 1981-02-10 18:00:00 | 1 | -15.1, 169.0 | 992 hPa | 21 km/h |
| 1981-02-10 21:00:00 | 1 | -15.4, 169.1 | 992 hPa | 21 km/h |
| 1981-02-11 00:00:00 | 1 | -15.7, 169.0 | 992 hPa | 21 km/h |
| 1981-02-11 03:00:00 | 1 | -16.1, 168.9 | 989 hPa | 23 km/h |
| 1981-02-11 06:00:00 | 1 | -16.4, 168.7 | 990 hPa | 23 km/h |
| 1981-02-11 09:00:00 | 1 | -16.9, 168.5 | 988 hPa | 26 km/h |
| 1981-02-11 12:00:00 | 1 | -17.2, 168.4 | 985 hPa | 26 km/h |
| 1981-02-11 15:00:00 | 1 | -17.5, 168.2 | 982 hPa | 28 km/h |
| 1981-02-11 18:00:00 | 1 | -17.8, 168.0 | 980 hPa | 28 km/h |
| 1981-02-11 21:00:00 | 1 | -18.2, 167.8 | 980 hPa | 28 km/h |
| 1981-02-12 00:00:00 | 1 | -18.6, 167.6 | 980 hPa | 28 km/h |
| 1981-02-12 03:00:00 | 1 | -19.2, 167.1 | 980 hPa | 28 km/h |
| 1981-02-12 06:00:00 | 1 | -19.9, 166.4 | 975 hPa | 33 km/h |
| 1981-02-12 09:00:00 | 1 | -20.7, 165.9 | 975 hPa | 33 km/h |
| 1981-02-12 12:00:00 | 5 | -21.2, 165.4 | 975 hPa | 33 km/h |
| 1981-02-12 15:00:00 | 4 | -21.6, 164.9 | 975 hPa | 33 km/h |
| 1981-02-12 18:00:00 | 1 | -21.9, 164.4 | 975 hPa | 33 km/h |
| 1981-02-12 21:00:00 | 1 | -22.1, 163.8 | 975 hPa | 33 km/h |
| 1981-02-13 00:00:00 | 1 | -22.5, 163.2 | 978 hPa | 31 km/h |
| 1981-02-13 03:00:00 | 1 | -23.1, 162.5 | 980 hPa | 31 km/h |
| 1981-02-13 06:00:00 | 1 | -24.0, 161.8 | 980 hPa | 28 km/h |
| 1981-02-13 09:00:00 | 1 | -24.7, 160.9 | 980 hPa | 28 km/h |
| 1981-02-13 12:00:00 | 1 | -25.2, 159.5 | 985 hPa | 26 km/h |
| 1981-02-13 15:00:00 | 1 | -25.5, 158.4 | 980 hPa | 26 km/h |
| 1981-02-13 18:00:00 | 1 | -25.7, 157.7 | 985 hPa | 26 km/h |
| 1981-02-13 21:00:00 | 1 | -25.8, 157.2 | 985 hPa | 26 km/h |
| 1981-02-14 00:00:00 | 1 | -25.8, 156.6 | 985 hPa | 26 km/h |
| 1981-02-14 03:00:00 | 1 | -25.8, 156.0 | 985 hPa | 26 km/h |
| 1981-02-14 06:00:00 | 1 | -25.7, 155.2 | 985 hPa | 26 km/h |
| 1981-02-14 09:00:00 | 1 | -25.6, 154.5 | 985 hPa | 26 km/h |
| 1981-02-14 12:00:00 | 1 | -25.4, 153.8 | 985 hPa | 26 km/h |
| 1981-02-14 15:00:00 | 1 | -25.2, 153.4 | 985 hPa | 23 km/h |
| 1981-02-14 18:00:00 | 3 | -25.1, 152.6 | 990 hPa | 21 km/h |
| 1981-02-14 21:00:00 | 2 | -25.2, 151.6 | 992 hPa | 18 km/h |
| 1981-02-15 00:00:00 | 2 | -25.1, 150.6 | 998 hPa | 15 km/h |
| 1981-02-15 03:00:00 | 2 | -25.7, 149.0 | 1000 hPa | 10 km/h |
| 1981-02-15 06:00:00 | 2 | -26.1, 147.3 | 999 hPa | 10 km/h |
| 1981-02-15 09:00:00 | 2 | -26.0, 146.5 | 1000 hPa | 10 km/h |