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Cooperative Institute for Meteorological Satellite Studies / University of Wisconsin-Madison
Tropical Cyclone 17S (Seventeen)
Archived CIMSS Product Summary
Current Time :     		NHC/JTWC
Click on product name to access the full product homepage for each specific storm
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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
23Jan2026 1800UTC 51 kts 992 hPa
Scene CI# FT# AdjT# RawT# Eye T Cloud T
EMBC 3.3 3.3 3.4 3.7 -70.15C -75.58C
AiDT
Date Time Vmax  
23Jan2026 1800UTC 43 kts  
 
DPRINT
Date Time Vmax MSLP
23Jan2026 1800UTC 33 kts 996 hPa
Vmax 25% Vmax 75%    
29 kts 38 kts    
DMINT
Date Time Vmax MSLP
23Jan2026 1717UTC 34 kts 993 hPa
Vmax 25% Vmax 75% MW Instr.  
30 kts 39 kts ATMS-N21  
MW Sounders
Date Time Vmax MSLP
23Jan2026 1717UTC 57 kts 980 hPa
  Satellite FOV  
  NOAA-21 37  
Shear Analysis
Date Time Shear Magnitude
 Shear Direction
23Jan2026 1200UTC 4 kts 109 deg
Deep-layer vertical wind shear interpolated to storm center derived from the CIMSS AMV-aided analyses with vortex removed
TC-Scale AMVs