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Cooperative Institute for Meteorological Satellite Studies / University of Wisconsin-Madison
Tropical Cyclone 13L (Melissa)
Archived CIMSS Product Summary
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NHC/JTWC
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20251021_2100z | 20251021 2300z
Current Intensity Estimates ADT
Date Time Vmax MSLP
21Oct2025 2110UTC 45 kts 999 hPa
Scene CI# FT# AdjT# RawT# Eye T Cloud T
SHEAR 3.0 2.1 2.1 1.5 15.48C -18.15C
AiDT
Date Time Vmax  
21Oct2025 2110UTC 38 kts  
 
DPRINT
Date Time Vmax MSLP
21Oct2025 2110UTC 31 kts 1004 hPa
Vmax 25% Vmax 75%    
28 kts 35 kts    
DMINT
Date Time Vmax MSLP
21Oct2025 1817UTC 36 kts 1004 hPa
Vmax 25% Vmax 75% MW Instr.  
33 kts 40 kts ATMS-N20  
MW Sounders
Date Time Vmax MSLP
21Oct2025 1817UTC 35 kts 1000 hPa
  Satellite FOV  
  NOAA-20 64  
SATCON
Date Time Vmax MSLP
21Oct2025 2110UTC 36 kts 1002 hPa
Consensus Members
2 (ADT+Sounders)