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1 Feb 2023 - 16:46 EST
1 Feb 2023 - 21:46 UTC

Post-tropical Cyclone Martin at 50.5°N - 34.5°W

Last observation: 04 Nov 2022 - 04:41 UTC

North Atlantic Ocean

« 2022 Storms »

1 Nov 2022 - 3 Nov 2022

Approximately 2300 miles from the U.S. east coast


Storm images and information

NHC Storm Description:

3 Nov 2022 - 21:00 UTC ...POST-TROPICAL MARTIN CAUSING STRONG WINDS AND HAZARDOUS SEAS ACROSS A LARGE PORTION OF THE CENTRAL NORTH ATLANTIC... As of 9:00 PM GMT Thu Nov 3 the center of Martin was located near 50.5, -34.5 with movement NNE at 58 mph. The minimum central pressure was 950 mb with maximum sustained winds of about 80 mph.

3 Nov 2022 - 15:00 UTC ...LARGE AND POWERFUL MARTIN FORECAST TO BECOME POST-TROPICAL OVER THE CENTRAL NORTH ATLANTIC WITHIN THE NEXT FEW HOURS... As of 3:00 PM GMT Thu Nov 3 the center of Martin was located near 45.6, -37.9 with movement NE at 48 mph. The minimum central pressure was 960 mb with maximum sustained winds of about 85 mph.

3 Nov 2022 - 9:00 UTC ...MARTIN RACING NORTH-NORTHEASTWARD... ...EXPECTED TO BECOME A LARGE AND POWERFUL POST-TROPICAL CYCLONE LATER TODAY... As of 9:00 AM GMT Thu Nov 3 the center of Martin was located near 41.9, -41.4 with movement NNE at 46 mph. The minimum central pressure was 968 mb with maximum sustained winds of about 85 mph.

3 Nov 2022 - 3:00 UTC ...MARTIN FORECAST TO BECOME A LARGE AND POWERFUL POST-TROPICAL CYCLONE OVER THE NORTH ATLANTIC ON THURSDAY... As of 3:00 AM GMT Thu Nov 3 the center of Martin was located near 39.4, -44.9 with movement NE at 39 mph. The minimum central pressure was 973 mb with maximum sustained winds of about 85 mph.

2 Nov 2022 - 21:00 UTC ...MARTIN INTENSIFYING OVER THE CENTRAL ATLANTIC OCEAN... As of 5:00 PM AST Wed Nov 2 the center of Martin was located near 37.1, -47.6 with movement NE at 31 mph. The minimum central pressure was 974 mb with maximum sustained winds of about 85 mph.

2 Nov 2022 - 15:00 UTC ...MARTIN BECOMES THE SEVENTH HURRICANE OF THE 2022 ATLANTIC SEASON... As of 11:00 AM AST Wed Nov 2 the center of Martin was located near 35.5, -50.0 with movement ENE at 26 mph. The minimum central pressure was 983 mb with maximum sustained winds of about 75 mph.

2 Nov 2022 - 9:00 UTC ...MARTIN EXPECTED TO BECOME A HURRICANE TODAY... As of 5:00 AM AST Wed Nov 2 the center of Martin was located near 35.3, -52.1 with movement ENE at 15 mph. The minimum central pressure was 989 mb with maximum sustained winds of about 65 mph.

2 Nov 2022 - 3:00 UTC ...MARTIN EXPECTED TO STRENGTHEN DURING THE NEXT DAY OR SO... As of 11:00 PM AST Tue Nov 1 the center of Martin was located near 35.1, -53.4 with movement E at 10 mph. The minimum central pressure was 991 mb with maximum sustained winds of about 60 mph.

1 Nov 2022 - 21:00 UTC ...MARTIN GRADUALLY INTENSIFYING OVER THE CENTRAL NORTH ATLANTIC... ...SYSTEM EXPECTED TO BECOME A LARGE HURRICANE THREATENING SHIPPING LANES... As of 5:00 PM AST Tue Nov 1 the center of Martin was located near 35.4, -54.5 with movement E at 13 mph. The minimum central pressure was 991 mb with maximum sustained winds of about 60 mph.

1 Nov 2022 - 15:00 UTC ...MARTIN FORMS OVER THE CENTRAL NORTH ATLANTIC... As of 11:00 AM AST Tue Nov 1 the center of Martin was located near 35.3, -55.9 with movement E at 12 mph. The minimum central pressure was 997 mb with maximum sustained winds of about 50 mph.

Post-tropical Cyclone Martin at 50.5°N - 34.5°W

GeoColor

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4 Nov 2022 - 04:40 UTC

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GLM FED

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4 Nov 2022 - 04:46 UTC

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Day Convection

RGB used to identify areas of rapid intensification
4 Nov 2022 - 04:40 UTC

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Night Microphysics

RGB to distinguish clouds from fog
4 Nov 2022 - 04:40 UTC

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Sandwich RGB

Blend combines IR band 13 with visual band 3
4 Nov 2022 - 04:40 UTC

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AirMass RGB

RGB based on data from IR & water vapor
4 Nov 2022 - 04:40 UTC

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Band 1

0.47 µm
Blue - Visible
4 Nov 2022 - 04:40 UTC

Last update > 1 hour

Band 2

0.64 µm
Red - Visible
4 Nov 2022 - 04:40 UTC

Last update > 1 hour

Band 3

0.86 µm
Veggie - Near IR
4 Nov 2022 - 04:40 UTC

Last update > 1 hour

Band 4

1.37 µm
Cirrus - Near IR
4 Nov 2022 - 04:40 UTC

Last update > 1 hour

Band 5

1.6 µm
Snow/Ice - Near IR
4 Nov 2022 - 04:40 UTC

Last update > 1 hour

Band 6

2.2 µm
Cloud Particle - Near IR
4 Nov 2022 - 04:40 UTC

Last update > 1 hour

Band 7

3.9 µm
Shortwave Window - IR
4 Nov 2022 - 04:40 UTC

Last update > 1 hour

Band 8

6.2 µm
Upper-Level Water Vapor - IR
4 Nov 2022 - 04:40 UTC

Last update > 1 hour

Band 9

6.9 µm
Mid-Level Water Vapor - IR
4 Nov 2022 - 04:40 UTC

Last update > 1 hour

Band 10

7.3 µm
Lower-level Water Vapor - IR
4 Nov 2022 - 04:40 UTC

Last update > 1 hour

Band 11

8.4 µm
Cloud Top - IR
4 Nov 2022 - 04:40 UTC

Last update > 1 hour

Band 12

9.6 µm
Ozone - IR
4 Nov 2022 - 04:40 UTC

Last update > 1 hour

Band 13

10.3 µm
Clean Longwave Window - IR
4 Nov 2022 - 04:40 UTC

Last update > 1 hour

Band 14

11.2 µm
Longwave Window - IR
4 Nov 2022 - 04:40 UTC

Last update > 1 hour

Band 15

12.3 µm
Dirty Longwave Window - IR
4 Nov 2022 - 04:40 UTC

Last update > 1 hour

Band 16

13.3 µm
CO₂ Longwave - IR
4 Nov 2022 - 04:40 UTC

Last update > 1 hour