Tropical depression G1 1991 track.png

Summary[ ]

Description
English: Track map of Tropical Depression G1 of the 1990-91 South-West Indian Ocean cyclone season. The points show the location of the 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 nature of the storm, according to the legend below.
Saffir–Simpson scale
Tropical depression ≤38 mph ≤62 km/h
Category 3 111–129 mph 178–208 km/h
Tropical storm 39–73 mph 63–118 km/h
Category 4 130–156 mph 209–251 km/h
Category 1 74–95 mph 119–153 km/h
Category 5 ≥157 mph ≥252 km/h
Category 2 96–110 mph 154–177 km/h
Unknown
Storm type
Disc Plain black.svg Tropical cyclone
Solid black.svg Subtropical cyclone
ArrowUp.svg Extratropical cyclone / Remnant low / Tropical disturbance
Date
Source Own work
Author Syntheticalconnections

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