File:Alex 1990 track.png

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Summary

DescriptionAlex 1990 track.png	English: Cyclone Alex (1990) track. Uses the color scheme from the Saffir-Simpson Hurricane Scale. The points show the location of each storm at six-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 nature of the storm. Saffir–Simpson scale 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 Tropical cyclone Subtropical cyclone Extratropical cyclone / Remnant low / Tropical disturbance / Monsoon depression
Date	March 14–March 26, 1990
Source	Created using Wikipedia:WikiProject Tropical cyclones/Tracks. The background image was created by NASA. The tracking data is from the Joint Typhoon Warning Center's best track database
Author	Nilfanion

Licensing:

This work has been released into the public domain by its author, Nilfanion. This applies worldwide.
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	Date/Time	Thumbnail	Dimensions	User	Comment
current	22:30, 2 August 2007		1,024 × 633 (243 KB)	NilfaBot	{{Information \|Description={{hurricane auto track map\|type=Cyclone\|name=Alex (1990)\|source=JTWC}} {{PD-user\|Nilfanion}} \|Source= \|Date= \|Author= \|Permission= \|other_versions= }}

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1989–90 Australian region cyclone season

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