Tropical Storm Hanna

AL082026 Atlantic

Current Conditions

As of Sep 30, 03:00 PM UTC

Position
33.4°N 43.6°W
Intensity
30 kt
Pressure
1008.0 mb
Classification
Post-Tropical Cyclone
Movement
90° at 4 kt

Track & cone

Best track Forecast track Cone
Intensity: D TD TS Cat 1 Cat 2 Cat 3 Cat 4 Cat 5 L Post-tropical / low Radii: 34 50 64 kt · click points for detail
NHC Advisory 009 Sep 30, 02:50 PM UTC
000
WTNT43 KNHC 301450
TCDAT3
 
Post-Tropical Cyclone Hanna Discussion Number   9
NWS National Hurricane Center Miami FL       AL082026
300 PM GMT Wed Sep 30 2026

Satellite imagery this morning shows that the convection associated 
with Hanna has dissipated, and a recent ASCAT overpass shows that 
the winds have decreased below tropical storm strength. The 
remaining strong winds are in an east-west band well to the north 
and northeast of the center. Convection appears unlikely to 
redevelop, and based on these factors Hanna is being downgraded to a 
remnant low pressure area.
 
The remnant low should move eastward to east-northward for the next 
several days as it gradually weakens. The low is expected to 
degenerate to a trough between 72-96 h.

This is the last advisory issued by the National Hurricane Center 
on Hanna. Additional information on this system can be found in High 
Seas Forecasts issued by the National Weather Service, under AWIPS
header NFDHSFAT1, WMO header FZNT01 KWBC, and online at 
ocean.weather.gov/shtml/NFDHSFAT1.php
 
 
FORECAST POSITIONS AND MAX WINDS
 
INIT  30/1500Z 33.4N  43.6W   30 KT  35 MPH...POST-TROP/REMNT LOW
 12H  01/0000Z 33.7N  42.5W   30 KT  35 MPH...POST-TROP/REMNT LOW
 24H  01/1200Z 34.5N  40.4W   30 KT  35 MPH...POST-TROP/REMNT LOW
 36H  02/0000Z 35.1N  37.9W   30 KT  35 MPH...POST-TROP/REMNT LOW
 48H  02/1200Z 35.2N  35.7W   25 KT  30 MPH...POST-TROP/REMNT LOW
 60H  03/0000Z 35.0N  33.8W   25 KT  30 MPH...POST-TROP/REMNT LOW
 72H  03/1200Z 34.6N  31.5W   20 KT  25 MPH...POST-TROP/REMNT LOW
 96H  04/1200Z...DISSIPATED
 
$$
Forecaster Beven
 

Track

Time Position Intensity Pressure Class
Observed · best track
Sep 28, 12:00 PM UTC 36.7°N 51.3°W 40 kt 1006.0 mb Tropical Storm
Sep 28, 06:00 PM UTC 36.6°N 49.6°W 40 kt 1006.0 mb Tropical Storm
Sep 29, 12:00 AM UTC 36.1°N 48.3°W 40 kt 1002.0 mb Tropical Storm
Sep 29, 06:00 AM UTC 35.5°N 46.8°W 40 kt 1002.0 mb Tropical Storm
Sep 29, 12:00 PM UTC 34.9°N 45.7°W 40 kt 1002.0 mb Tropical Storm
Sep 29, 06:00 PM UTC 34.1°N 44.8°W 35 kt 1005.0 mb Tropical Storm
Sep 30, 12:00 AM UTC 33.7°N 43.9°W 35 kt 1005.0 mb Tropical Storm
Sep 30, 06:00 AM UTC 33.7°N 44.2°W 35 kt 1006.0 mb Tropical Storm
Sep 30, 12:00 PM UTC 33.4°N 43.8°W 35 kt 1007.0 mb Tropical Storm
Sep 30, 03:00 PM UTC 33.4°N 43.6°W 30 kt 1008.0 mb Post-Tropical Cyclone
Forecast NHC official · issued Sep 30, 12:00 PM UTC
Oct 1, 12:00 AM UTC +12h 33.7°N 42.5°W 30 kt — Low
Oct 1, 12:00 PM UTC +24h 34.5°N 40.4°W 30 kt — Low
Oct 2, 12:00 AM UTC +36h 35.1°N 37.9°W 30 kt — Low
Oct 2, 12:00 PM UTC +48h 35.2°N 35.7°W 25 kt — Low
Oct 3, 12:00 AM UTC +60h 35.0°N 33.8°W 25 kt — Low
Oct 3, 12:00 PM UTC +72h 34.6°N 31.5°W 20 kt — Low

Recon & fixes

Latest fix

Dvorak (subjective)

Newest observation of any type. No aircraft fix received for this storm.

Sep 30, 12:00 PM UTC 27 d ago
Pressure
—
Wind
—
Center fix
33.4°N 43.8°W
Time Source Position Wind Pressure Notes
Sep 30, 12:00 PM UTC Dvorak (subjective) 33.4°N 43.8°W — — TAFB
Sep 30, 11:40 AM UTC Dvorak (objective) 33.5°N 43.7°W ref 41 kt 997.0 mb CIMS
Sep 30, 09:00 AM UTC Dvorak (subjective) 33.5°N 44.1°W — — TAFB
Sep 30, 08:50 AM UTC Dvorak (objective) 33.5°N 43.9°W ref 41 kt 997.0 mb CIMS
Sep 30, 06:00 AM UTC Dvorak (subjective) 33.7°N 44.3°W 35 kt 1005.0 mb TAFB · The center is devoid of convection
Sep 30, 05:40 AM UTC Dvorak (objective) 33.7°N 43.4°W ref 41 kt 997.0 mb CIMS
Sep 30, 04:40 AM UTC Microwave 33.7°N 43.5°W ref 44 kt 1002.0 mb meas CIMS · CIMSS ADT/AiDT/DPRINT CIMSS SSMIS/DMINT
Sep 30, 03:18 AM UTC Scatterometer 34.1°N 44.0°W — — NHC
Sep 30, 03:00 AM UTC Dvorak (subjective) 33.9°N 44.2°W — — TAFB
Sep 30, 02:50 AM UTC Dvorak (objective) 33.7°N 43.6°W ref 43 kt 996.0 mb CIMS
Sep 30, 12:00 AM UTC Dvorak (subjective) 33.9°N 44.1°W 35 kt 1005.0 mb TAFB
Sep 29, 11:50 PM UTC Dvorak (objective) 33.8°N 44.2°W ref 43 kt 996.0 mb CIMS

63 observations · 11 ATCF working-record analysis records not shown
Observed fixes from NHC's ATCF fix deck. Operational data, subject to later revision.