File:Alpha 2020 track.png

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Summary

Description

English: Track map of Subtropical Storm Alpha of the 2020 Atlantic hurricane 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

2020-09-14–2020-09-19

Source

Created by FleurDeOdile using Wikipedia:WikiProject Tropical cyclones/Tracks. The background image is from NASA. Tracking data is from the National Hurricane Center^[1].

Author

FleurDeOdile

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

AL242020,              ALPHA,     20,
20200914, 1200,  , EX, 47.2N,  22.0W,  40, 1002,    0,    0,  120,  240,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20200914, 1800,  , EX, 47.2N,  22.2W,  50,  996,  180,   60,  150,  270,    0,    0,   60,  140,    0,    0,    0,    0,     NHC,
20200915, 0000,  , EX, 47.0N,  22.4W,  60,  992,  240,   60,  180,  270,    0,    0,   90,  140,    0,    0,    0,    0,     NHC,
20200915, 0600,  , EX, 46.0N,  22.5W,  60,  994,  150,   80,  240,  270,    0,    0,  120,  140,    0,    0,    0,    0,     NHC,
20200915, 1200,  , EX, 45.0N,  22.1W,  50,  996,   90,   80,  270,  240,    0,    0,  140,  120,    0,    0,    0,    0,     NHC,
20200915, 1800,  , EX, 43.9N,  21.4W,  45,  998,   60,   60,  240,  210,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20200916, 0000,  , EX, 42.9N,  20.5W,  40, 1000,    0,    0,  210,  180,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20200916, 0600,  , EX, 41.9N,  19.8W,  40, 1000,    0,    0,  180,  150,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20200916, 1200,  , EX, 40.9N,  19.5W,  40, 1000,    0,    0,  180,  150,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20200916, 1800,  , EX, 39.9N,  19.3W,  40, 1000,    0,    0,  120,  120,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20200917, 0000,  , EX, 38.9N,  18.9W,  35, 1002,    0,    0,  120,  120,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20200917, 0600,  , SS, 38.3N,  18.1W,  35, 1002,    0,    0,   90,   90,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20200917, 1200,  , SS, 37.7N,  17.3W,  35, 1002,    0,    0,   90,   90,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20200917, 1800,  , SS, 36.7N,  15.6W,  40,  999,    0,   40,   60,   60,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20200918, 0000,  , SS, 36.7N,  13.1W,  45,  996,    0,   40,   40,    0,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20200918, 0600,  , SS, 37.9N,  11.4W,  45,  996,   30,   30,   30,    0,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20200918, 1200,  , SS, 38.9N,  10.3W,  45,  996,   30,   30,   30,    0,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20200918, 1800,  , SS, 39.9N,   9.1W,  45,  996,   30,   30,   30,    0,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20200918, 1840, L, SS, 40.0N,   8.9W,  45,  996,   30,   30,   30,    0,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20200919, 0000,  , SD, 40.6N,   7.6W,  30, 1004,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,

Licensing

This work has been released into the public domain by its author, FleurDeOdile. This applies worldwide.
In some countries this may not be legally possible; if so:
FleurDeOdile 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	Dimensions	User	Comment
current	22:33, 29 January 2024	2,700 × 1,669 (2.19 MB)	Supportstorm	Reverted to version as of 21:01, 1 February 2021 (UTC) Upload as separate file
	22:59, 28 January 2024	2,700 × 1,668 (2.91 MB)	2003 LN6	recoloring
	21:01, 1 February 2021	2,700 × 1,669 (2.19 MB)	FleurDeOdile	TCR
	00:36, 19 September 2020	2,700 × 1,669 (2.15 MB)	FleurDeOdile	09/19 00Z (NHC final)
	16:40, 18 September 2020	2,700 × 1,669 (1.99 MB)	FleurDeOdile	Uploaded own work with UploadWizard