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Cooperative Institute for Meteorological Satellite Studies / University of Wisconsin-Madison
Tropical Cyclone 31P (Thirtyone)
Archived CIMSS Product Summary
Current Time :     		NHC/JTWC
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Product Latency Color Code : Less than 3 hours old   3 - 6 hours old   6 - 12 hours old   Greater than 12 hours old   Not Available
Current Intensity Estimates ADT
Date Time Vmax MSLP
05Apr2026 1120UTC 55 kts 987 hPa
Scene CI# FT# AdjT# RawT# Eye T Cloud T
UNIFRM 3.5 3.5 3.7 3.8 -83.74C -80.01C
AiDT
Date Time Vmax  
05Apr2026 1120UTC 43 kts  
 
DPRINT
Date Time Vmax MSLP
05Apr2026 1120UTC 58 kts 979 hPa
Vmax 25% Vmax 75%    
52 kts 65 kts    
DMINT
Date Time Vmax MSLP
05Apr2026 0613UTC 52 kts 981 hPa
Vmax 25% Vmax 75% MW Instr.  
46 kts 58 kts WSFM01  
MW Sounders
Date Time Vmax MSLP
05Apr2026 0155UTC 50 kts 984 hPa
  Satellite FOV  
  NOAA-21 32  
Shear Analysis
Date Time Shear Magnitude
 Shear Direction
05Apr2026 600UTC 9 kts 32 deg
Deep-layer vertical wind shear interpolated to storm center derived from the CIMSS AMV-aided analyses with vortex removed
TC-Scale AMVs