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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_0100z | 20251021 0300z
Current Intensity Estimates ADT
Date Time Vmax MSLP
21Oct2025 0030UTC 74 kts 976 hPa
Scene CI# FT# AdjT# RawT# Eye T Cloud T
UNIFRM 4.4 4.4 4.4 3.3 -70.83C -70.83C
AiDT
Date Time Vmax  
21Oct2025 0030UTC 74 kts  
 
DPRINT
Date Time Vmax MSLP
21Oct2025 0030UTC 55 kts 986 hPa
Vmax 25% Vmax 75%    
49 kts 62 kts    
DMINT
Date Time Vmax MSLP
20Oct2025 2107UTC 56 kts 984 hPa
Vmax 25% Vmax 75% MW Instr.  
50 kts 62 kts ATMS-N20  
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)