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Cooperative Institute for Meteorological Satellite Studies / University of Wisconsin-Madison
Tropical Cyclone 04S (Chenge)
Archived CIMSS Product Summary
Current Time :     		NHC/JTWC
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20251021_0700z | 20251021 0900z
Current Intensity Estimates ADT
Date Time Vmax MSLP
21Oct2025 0630UTC 72 kts 978 hPa
Scene CI# FT# AdjT# RawT# Eye T Cloud T
UNIFRM 4.3 3.7 3.7 3.5 -68.46C -71.32C
AiDT
Date Time Vmax  
21Oct2025 0630UTC 67 kts  
 
DPRINT
Date Time Vmax MSLP
21Oct2025 0630UTC 57 kts 985 hPa
Vmax 25% Vmax 75%    
51 kts 64 kts    
DMINT
Date Time Vmax MSLP
21Oct2025 0213UTC 52 kts 990 hPa
Vmax 25% Vmax 75% MW Instr.  
47 kts 58 kts SSMISF16  
MW Sounders
Date Time Vmax MSLP
21Oct2025 0458UTC 47 kts 996 hPa
  Satellite FOV  
  MetOp-C 19  
SATCON
Date Time Vmax MSLP
21Oct2025 0630UTC 54 kts 989 hPa
Consensus Members
3 (ADT+Sounders)