File:1980-1981 South-West Indian Ocean cyclone season summary.png
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Size of this preview: 800 × 495 pixels. Other resolutions: 320 × 198 pixels | 640 × 396 pixels | 1,024 × 633 pixels | 1,280 × 791 pixels | 2,048 × 1,266 pixels.
Original file (2,048 × 1,266 pixels, file size: 768 KB, MIME type: image/png)
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| Description |
English: This map shows the tracks of all tropical cyclones in the 1980-81 South-West Indian Ocean cyclone season. The points show the location of each storm at 6-hour intervals. The colour represents the storm's maximum sustained wind speeds as classified in the Saffir-Simpson Hurricane Scale (see below), and the shape of the data points represent the type of the storm.
Tropical depression (≤38 mph, ≤62 km/h)
Tropical storm (39–73 mph, 63–118 km/h)
Category 1 (74–95 mph, 119–153 km/h)
Category 2 (96–110 mph, 154–177 km/h)
Category 3 (111–129 mph, 178–208 km/h)
Category 4 (130–156 mph, 209–251 km/h)
Category 5 (≥157 mph, ≥252 km/h)
Unknown
Storm type  Extratropical cyclone / Remnant low / Tropical disturbance / Monsoon depression |
| Source | Created using Wikipedia:WikiProject Tropical cyclones/Tracks. The background image is from NASA [1]. The tracking data is from the Joint Typhoon Warning Center's best track database |
| Author | Iune |
|
This work has been released into the public domain by its author, Iune. This applies worldwide. In some countries this may not be legally possible; if so: Iune grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. |
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 02:34, 31 January 2011 | | 2,048 × 1,266 (768 KB) | Iune (talk | contribs) | Reverted to version as of 02:30, 31 January 2011 |
| 02:34, 31 January 2011 |  | 6,144 × 3,797 (3.81 MB) | Iune (talk | contribs) | fix? | |
| 02:33, 31 January 2011 |  | 8,168 × 5,048 (5.81 MB) | Iune (talk | contribs) | even higher quality | |
| 02:30, 31 January 2011 |  | 2,048 × 1,266 (768 KB) | Iune (talk | contribs) | higher quality | |
| 19:56, 29 January 2011 |  | 1,024 × 633 (253 KB) | Iune (talk | contribs) | {{User:Iune/Tracks |Name=all of the storms |Season=1980-81 South-West Indian Ocean cyclone season |Date=2011-01-29 |Author=Iune |WarningCenter=JTWC }} Category:South-West Indian Ocean cyclone season track maps [[Category:1980-81 Southern hemisphere tr |
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