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16 Oct 2019 - 21:17 EDT
17 Oct 2019 - 01:17 UTC

Post-Tropical Cyclone Chantal at 35.6°N - 40.9°W

North Atlantic Ocean

Approximately 2000 miles from the U.S. east coast


Storm images and information

NHC Storm Description:

24 Aug 2019 - 3:00 UTC ...CHANTAL BECOMES A REMNANT LOW... ...THIS IS THE LAST ADVISORY... As of 11:00 PM AST Fri Aug 23 the center of Chantal was located near 35.6, -40.9 with movement S at 6 mph. The minimum central pressure was 1014 mb with maximum sustained winds of about 30 mph.

23 Aug 2019 - 21:00 UTC ...CHANTAL EXPECTED TO BECOME A REMNANT LOW DURING THE NEXT SEVERAL HOURS... As of 5:00 PM AST Fri Aug 23 the center of Chantal was located near 36.0, -40.8 with movement S at 6 mph. The minimum central pressure was 1014 mb with maximum sustained winds of about 30 mph.

23 Aug 2019 - 15:00 UTC ...CHANTAL FORECAST TO BECOME A REMNANT LOW BY TONIGHT... As of 11:00 AM AST Fri Aug 23 the center of Chantal was located near 36.6, -40.8 with movement SSE at 7 mph. The minimum central pressure was 1012 mb with maximum sustained winds of about 30 mph.

23 Aug 2019 - 9:00 UTC ...CHANTAL WEAKENS... ...FORECAST TO BECOME A REMNANT LOW BY TONIGHT... As of 5:00 AM AST Fri Aug 23 the center of Chantal was located near 37.1, -40.9 with movement SE at 8 mph. The minimum central pressure was 1010 mb with maximum sustained winds of about 30 mph.

23 Aug 2019 - 3:00 UTC ...CHANTAL HEADING SOUTHEASTWARD OVER THE CENTRAL ATLANTIC... As of 11:00 PM AST Thu Aug 22 the center of Chantal was located near 37.8, -41.9 with movement SE at 7 mph. The minimum central pressure was 1010 mb with maximum sustained winds of about 35 mph.

22 Aug 2019 - 21:00 UTC ...CHANTAL NOW MOVING EAST-SOUTHEASTWARD... As of 5:00 PM AST Thu Aug 22 the center of Chantal was located near 38.1, -42.4 with movement ESE at 14 mph. The minimum central pressure was 1010 mb with maximum sustained winds of about 35 mph.

22 Aug 2019 - 15:00 UTC ...CHANTAL MOVING SOUTH OF EAST OVER THE OPEN NORTH ATLANTIC... As of 11:00 AM AST Thu Aug 22 the center of Chantal was located near 38.8, -43.8 with movement E at 17 mph. The minimum central pressure was 1010 mb with maximum sustained winds of about 35 mph.

22 Aug 2019 - 9:00 UTC ...CHANTAL SLOWING DOWN OVER THE NORTH ATLANTIC... As of 5:00 AM AST Thu Aug 22 the center of Chantal was located near 39.1, -45.7 with movement E at 17 mph. The minimum central pressure was 1010 mb with maximum sustained winds of about 35 mph.

22 Aug 2019 - 3:00 UTC ...CHANTAL WEAKENS TO A DEPRESSION... As of 11:00 PM AST Wed Aug 21 the center of Chantal was located near 39.4, -47.4 with movement ESE at 18 mph. The minimum central pressure was 1010 mb with maximum sustained winds of about 35 mph.

21 Aug 2019 - 21:00 UTC ...DISORGANIZED CHANTAL LIKELY TO WEAKEN TO A DEPRESSION SOON... As of 5:00 PM AST Wed Aug 21 the center of Chantal was located near 39.8, -49.1 with movement E at 20 mph. The minimum central pressure was 1009 mb with maximum sustained winds of about 40 mph.

21 Aug 2019 - 15:00 UTC ...CHANTAL CONTINUES EASTWARD ACROSS THE NORTH ATLANTIC WITH LITTLE CHANGE IN STRENGTH... As of 11:00 AM AST Wed Aug 21 the center of Chantal was located near 40.2, -51.6 with movement E at 20 mph. The minimum central pressure was 1009 mb with maximum sustained winds of about 40 mph.

21 Aug 2019 - 9:00 UTC ...CHANTAL CHARGING EASTWARD ACROSS THE NORTH ATLANTIC... As of 5:00 AM AST Wed Aug 21 the center of Chantal was located near 40.3, -53.7 with movement E at 22 mph. The minimum central pressure was 1010 mb with maximum sustained winds of about 40 mph.

21 Aug 2019 - 3:00 UTC ...TROPICAL STORM CHANTAL FORMS OVER THE FAR NORTH ATLANTIC... As of 11:00 PM AST Tue Aug 20 the center of Chantal was located near 40.2, -56.2 with movement E at 22 mph. The minimum central pressure was 1010 mb with maximum sustained winds of about 40 mph.

Storm no longer tracked

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Day Land Cloud

EUMETSAT Natural Color
24 Aug 2019 - 11:40 UTC

Last update > 1 hour

AirMass RGB

RGB composite based on the data from IR and WV
24 Aug 2019 - 11:40 UTC

Last update > 1 hour

Band 1

0.47 µm
Blue - Visible
24 Aug 2019 - 11:50 UTC

Last update > 1 hour

Band 2

0.64 µm
Red - Visible
24 Aug 2019 - 11:40 UTC

Last update > 1 hour

Band 3

0.86 µm
Veggie - Near IR
24 Aug 2019 - 11:40 UTC

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Band 4

1.37 µm
Cirrus - Near IR
24 Aug 2019 - 11:50 UTC

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Band 5

1.6 µm
Snow/Ice - Near IR
24 Aug 2019 - 11:40 UTC

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Band 6

2.2 µm
Cloud Particle - Near IR
24 Aug 2019 - 11:40 UTC

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Band 7

3.9 µm
Shortwave Window - IR
24 Aug 2019 - 11:50 UTC

Last update > 1 hour

Band 8

6.2 µm
Upper-Level Water Vapor - IR
24 Aug 2019 - 11:50 UTC

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Band 9

6.9 µm
Mid-Level Water Vapor - IR
24 Aug 2019 - 11:40 UTC

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Band 10

7.3 µm
Lower-level Water Vapor - IR
24 Aug 2019 - 11:40 UTC

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Band 11

8.4 µm
Cloud Top - IR
24 Aug 2019 - 11:50 UTC

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Band 12

9.6 µm
Ozone - IR
24 Aug 2019 - 11:40 UTC

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Band 13

10.3 µm
Clean Longwave Window - IR
24 Aug 2019 - 11:40 UTC

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Band 14

11.2 µm
Longwave Window - IR
24 Aug 2019 - 11:40 UTC

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Band 15

12.3 µm
Dirty Longwave Window - IR
24 Aug 2019 - 11:40 UTC

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Band 16

13.3 µm
CO₂ Longwave - IR
24 Aug 2019 - 11:40 UTC

Last update > 1 hour