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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_0200z | 20251021 0400z
Current Intensity Estimates ADT
Date Time Vmax MSLP
21Oct2025 0130UTC 74 kts 976 hPa
Scene CI# FT# AdjT# RawT# Eye T Cloud T
UNIFRM 4.4 4.2 3.9 3.5 -72.82C -72.85C
AiDT
Date Time Vmax  
21Oct2025 0130UTC 71 kts  
 
DPRINT
Date Time Vmax MSLP
21Oct2025 0130UTC 50 kts 986 hPa
Vmax 25% Vmax 75%    
44 kts 57 kts    
DMINT
Date Time Vmax MSLP
20Oct2025 2318UTC 51 kts 986 hPa
Vmax 25% Vmax 75% MW Instr.  
45 kts 56 kts TROPICS03  
MW Sounders
Date Time Vmax MSLP
20Oct2025 2107UTC 49 kts 983 hPa
  Satellite FOV  
  NOAA-20 26  
SATCON
Date Time Vmax MSLP
21Oct2025 0000UTC 58 kts 981 hPa
Consensus Members
2 (ADT+Sounders)