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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_1500z | 20251021 1700z
Current Intensity Estimates ADT
Date Time Vmax MSLP
21Oct2025 1430UTC 59 kts 986 hPa
Scene CI# FT# AdjT# RawT# Eye T Cloud T
UNIFRM 3.7 3.5 3.6 3.6 -75.99C -77.46C
AiDT
Date Time Vmax  
21Oct2025 1430UTC 69 kts  
 
DPRINT
Date Time Vmax MSLP
21Oct2025 1430UTC 57 kts 981 hPa
Vmax 25% Vmax 75%    
51 kts 64 kts    
DMINT
Date Time Vmax MSLP
21Oct2025 1352UTC 53 kts 986 hPa
Vmax 25% Vmax 75% MW Instr.  
48 kts 58 kts SSMISF17  
MW Sounders
Date Time Vmax MSLP
21Oct2025 1354UTC 56 kts 989 hPa
  Satellite FOV  
  17 31  
SATCON
Date Time Vmax MSLP
21Oct2025 1430UTC 58 kts 988 hPa
Consensus Members
2 (ADT+Sounders)