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Summary

Description

English: Track map of Tropical Cyclone Ruby of the 2021-22 Australian region cyclone season and the 2021-22 South Pacific 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 (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)

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

2021-12-08–2021-12-16

Source

Created by Meow using Wikipedia:WikiProject Tropical cyclones/Tracks. The background image is from NASA. Tracking data is from the Joint Typhoon Warning Center^[1].

Author

Meow

Source code

Track map data table, if present below, is in HURDAT2 or ATCF format. See format details in [2] and [3], respectively.

Track map generator input code

SP012022,               RUBY,     33,
20211208, 1800,  , DB,  9.2S, 154.9E,  15, 1010,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    JTWC,
20211209, 0000,  , DB,  9.4S, 154.9E,  15, 1010,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    JTWC,
20211209, 0600,  , DB,  9.5S, 155.0E,  20, 1006,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    JTWC,
20211209, 1200,  , DB,  9.7S, 155.1E,  20, 1006,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    JTWC,
20211209, 1800,  , TD,  9.8S, 155.2E,  25, 1002,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    JTWC,
20211210, 0000,  , TD,  9.9S, 155.3E,  25, 1004,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    JTWC,
20211210, 0600,  , TD, 10.0S, 155.4E,  25, 1004,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    JTWC,
20211210, 1200,  , TD, 10.1S, 155.5E,  25, 1004,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    JTWC,
20211210, 1800,  , TD, 10.2S, 155.6E,  25, 1000,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    JTWC,
20211211, 0000,  , TD, 10.3S, 155.7E,  25, 1001,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    JTWC,
20211211, 0600,  , TD, 10.8S, 156.2E,  25, 1002,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    JTWC,
20211211, 1200,  , TD, 11.5S, 156.6E,  30, 1000,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    JTWC,
20211211, 1800,  , TS, 12.9S, 156.6E,  35, 1001,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    JTWC,
20211212, 0000,  , TS, 13.6S, 156.9E,  40,  998,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    JTWC,
20211212, 0600,  , TS, 14.7S, 157.7E,  50,  993,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    JTWC,
20211212, 1200,  , TS, 15.6S, 158.0E,  55,  991,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    JTWC,
20211212, 1800,  , TC, 16.4S, 158.8E,  65,  983,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    JTWC,
20211213, 0000,  , TC, 17.4S, 159.9E,  70,  980,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    JTWC,
20211213, 0600,  , TS, 18.2S, 161.3E,  60,  986,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    JTWC,
20211213, 1200,  , TS, 19.2S, 162.3E,  55,  989,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    JTWC,
20211213, 1800,  , TS, 20.1S, 163.8E,  55,  988,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    JTWC,
20211214, 0000,  , TS, 21.1S, 165.4E,  50,  990,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    JTWC,
20211214, 0600,  , TC, 22.3S, 167.3E,  65,  981,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    JTWC,
20211214, 1200,  , TS, 23.3S, 169.0E,  55,  987,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    JTWC,
20211214, 1800,  , TS, 24.2S, 170.6E,  55,  985,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    JTWC,
20211215, 0000,  , TS, 25.3S, 172.7E,  55,  984,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    JTWC,
20211215, 0600,  , SS, 26.5S, 174.4E,  50,  987,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    JTWC,
20211215, 1200,  , SS, 28.4S, 176.5E,  50,  988,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    JTWC,
20211215, 1800,  , SS, 30.6S, 179.0E,  55,  981,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    JTWC,
20211216, 0000,  , EX, 33.2S, 178.0W,  35,  991,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0, WELLING,
20211216, 0600,  , EX, 36.3S, 174.2W,  30,  991,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0, WELLING,
20211216, 1200,  , EX, 39.1S, 170.8W,  30,  991,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0, WELLING,
20211216, 1800,  , EX, 41.8S, 164.6W,  30,  991,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0, WELLING,

Licensing

This work has been released into the public domain by its author, Meow. This applies worldwide.
In some countries this may not be legally possible; if so:
Meow grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

Information

File history

Click on a date/time to view the file as it appeared at that time.

	Date/Time	Dimensions	User	Comment
current	13:55, 30 October 2023	2,700 × 2,278 (758 KB)	Supportstorm	JTWC/Wellington BT data
	02:08, 22 January 2023	2,700 × 2,253 (878 KB)	Supportstorm	Fix intensities
	02:02, 22 January 2023	2,700 × 2,253 (878 KB)	Supportstorm	ET track from Wellington BT
	15:44, 16 December 2021	2,700 × 2,130 (1.55 MB)	Supportstorm	12/16 00Z (ET based on Wellington, added 00Z position)
	14:27, 16 December 2021	2,700 × 1,926 (1.52 MB)	Meow	12-15 18Z
	08:06, 15 December 2021	2,700 × 1,680 (1.64 MB)	Meow	12-15 06Z
	03:17, 14 December 2021	2,700 × 1,669 (1.88 MB)	Meow	12-14 00Z
	03:58, 13 December 2021	2,700 × 1,669 (1.94 MB)	Meow	12-13 00Z
	09:04, 12 December 2021	2,700 × 1,669 (1.9 MB)	Meow	12-12 06Z
	03:24, 11 December 2021	2,700 × 1,669 (1.7 MB)	Meow	12-11 00Z