File:Grace 2021 track.png

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Summary

Description

English: Track map of Hurricane Grace of the 2021 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

2021-08-13–2021-08-21

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

AL072021,              GRACE,     38,
20210813, 0600,  , TD, 15.0N,  46.7W,  30, 1010,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20210813, 1200,  , TD, 15.2N,  48.7W,  30, 1010,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20210813, 1800,  , TD, 15.3N,  50.8W,  30, 1010,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20210814, 0000,  , TD, 15.4N,  52.8W,  30, 1010,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20210814, 0600,  , TD, 15.7N,  54.8W,  30, 1010,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20210814, 1200,  , TS, 16.1N,  57.2W,  35, 1009,   30,    0,    0,   30,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20210814, 1800,  , TS, 16.2N,  59.5W,  35, 1009,   30,    0,    0,   30,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20210815, 0000,  , TD, 16.5N,  61.7W,  30, 1010,   30,    0,    0,   30,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20210815, 0600,  , TD, 16.7N,  63.7W,  30, 1010,   30,    0,    0,   30,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20210815, 1200,  , TD, 16.9N,  65.4W,  30, 1010,   30,    0,    0,   30,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20210815, 1800,  , TD, 17.0N,  66.7W,  30, 1011,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20210816, 0000,  , TD, 17.1N,  68.1W,  30, 1011,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20210816, 0600,  , TD, 17.2N,  69.6W,  30, 1010,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20210816, 1200,  , TS, 17.5N,  70.8W,  35, 1007,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20210816, 1630, L, TS, 17.7N,  71.4W,  35, 1007,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20210816, 1800,  , TS, 17.8N,  71.7W,  35, 1007,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20210817, 0000,  , TS, 17.9N,  73.2W,  35, 1006,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20210817, 0600,  , TS, 18.0N,  74.8W,  40, 1006,   30,   40,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20210817, 1200,  , TS, 18.2N,  76.1W,  45, 1005,   60,   60,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20210817, 1400, L, TS, 18.2N,  76.6W,  50, 1004,   60,   60,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20210817, 1800,  , TS, 18.3N,  77.4W,  50, 1003,   70,   60,    0,   60,    0,    0,    0,    0,    0,    0,    0,    0,     NHC,
20210818, 0000,  , TS, 18.3N,  78.6W,  50, 1000,  100,   90,    0,   60,   50,    0,    0,    0,    0,    0,    0,    0,     NHC,
20210818, 0600,  , TS, 18.7N,  80.1W,  55,  998,  100,   90,    0,   60,   50,    0,    0,    0,    0,    0,    0,    0,     NHC,
20210818, 1200,  , HU, 19.2N,  81.5W,  65,  993,  120,   90,    0,   80,   50,   30,    0,    0,    0,    0,    0,    0,     NHC,
20210818, 1800,  , HU, 19.6N,  83.0W,  70,  990,  120,   90,    0,   80,   50,   30,    0,   20,   15,   15,    0,   10,     NHC,
20210819, 0000,  , HU, 19.7N,  84.8W,  70,  988,  120,   90,   60,   80,   70,   30,   20,   30,   30,   20,    0,   20,     NHC,
20210819, 0600,  , HU, 19.9N,  86.4W,  70,  985,  120,   90,   60,   80,   70,   30,   20,   30,   30,   20,    0,   20,     NHC,
20210819, 0945, L, HU, 20.1N,  87.5W,  75,  978,  120,   90,   60,   80,   70,   30,   20,   30,   30,   20,    0,   20,     NHC,
20210819, 1200,  , TS, 20.2N,  88.1W,  60,  994,  120,   70,   50,   60,   40,   30,    0,   30,    0,    0,    0,    0,     NHC,
20210819, 1800,  , TS, 20.5N,  89.5W,  45,  998,  140,   50,   40,  130,   30,    0,    0,   30,    0,    0,    0,    0,     NHC,
20210820, 0000,  , TS, 20.8N,  91.1W,  55,  994,  140,   50,   40,  130,   30,    0,    0,   20,    0,    0,    0,    0,     NHC,
20210820, 0600,  , TS, 20.7N,  92.6W,  60,  991,  130,   80,   40,  110,   30,   30,    0,   30,    0,    0,    0,    0,     NHC,
20210820, 1200,  , HU, 20.6N,  93.8W,  75,  982,  160,   90,   80,  100,   50,   30,   30,   30,   25,    0,    0,    0,     NHC,
20210820, 1800,  , HU, 20.6N,  94.7W,  85,  975,  160,   90,   80,  100,   60,   30,   30,   50,   20,    0,    0,   20,     NHC,
20210821, 0000,  , HU, 20.7N,  95.8W, 105,  967,  130,   90,   70,  100,   50,   30,   30,   50,   25,   20,   20,   25,     NHC,
20210821, 0530, L, HU, 20.6N,  97.1W, 105,  967,  130,   90,   70,  100,   50,   30,   30,   50,   25,   20,   20,   25,     NHC,
20210821, 0600,  , HU, 20.6N,  97.2W, 100,  969,  130,   90,   70,  100,   50,   30,   30,   50,   25,   20,   20,   25,     NHC,
20210821, 1200,  , TS, 20.2N,  98.0W,  60,  988,  130,   90,   70,  100,   50,   30,   30,   50,   25,   20,   20,   25,     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

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

	Date/Time	Dimensions	User	Comment
current	19:58, 18 February 2022	2,700 × 1,669 (2.4 MB)	Supportstorm	TCR best track update
	21:21, 21 August 2021	2,700 × 1,669 (2.23 MB)	FleurDeOdile	08/21 18Z (final NHC)
	14:41, 21 August 2021	2,700 × 1,669 (2.2 MB)	FleurDeOdile	08/21 12Z
	03:07, 21 August 2021	2,700 × 1,669 (2.11 MB)	AveryTheComrade	08/21 0Z (updated)
	01:07, 21 August 2021	2,700 × 1,669 (2.11 MB)	FleurDeOdile	08/21 00Z
	18:32, 20 August 2021	2,700 × 1,669 (2.04 MB)	FleurDeOdile	08/20 12Z
	01:31, 20 August 2021	2,700 × 1,669 (1.94 MB)	FleurDeOdile	08/20 00Z
	16:17, 19 August 2021	2,700 × 1,669 (1.9 MB)	FleurDeOdile	08/19 12Z
	01:29, 19 August 2021	2,700 × 1,669 (1.82 MB)	FleurDeOdile	08/19 00Z (bigger dot size for visibility)
	17:41, 18 August 2021	2,700 × 1,669 (1.74 MB)	FleurDeOdile	08/18 12Z