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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_1700z | 20251021 1900z
Current Intensity Estimates ADT
Date Time Vmax MSLP
21Oct2025 1630UTC 59 kts 986 hPa
Scene CI# FT# AdjT# RawT# Eye T Cloud T
UNIFRM 3.7 3.6 3.7 3.7 -78.25C -77.94C
AiDT
Date Time Vmax  
21Oct2025 1630UTC 69 kts  
 
DPRINT
Date Time Vmax MSLP
21Oct2025 1700UTC 60 kts 979 hPa
Vmax 25% Vmax 75%    
53 kts 67 kts    
DMINT
Date Time Vmax MSLP
21Oct2025 1452UTC 54 kts 986 hPa
Vmax 25% Vmax 75% MW Instr.  
48 kts 60 kts SSMISF16  
MW Sounders
Date Time Vmax MSLP
21Oct2025 1453UTC 56 kts 991 hPa
  Satellite FOV  
  16 18  
SATCON
Date Time Vmax MSLP
21Oct2025 1630UTC 58 kts 990 hPa
Consensus Members
2 (ADT+Sounders)