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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 0900UTC 47 kts 992 hPa
Scene CI# FT# AdjT# RawT# Eye T Cloud T
CRVBND 3.1 3.0 2.6 2.3 -33.22C -50.67C
AiDT
Date Time Vmax  
23Jan2026 0900UTC 37 kts  
 
DPRINT
Date Time Vmax MSLP
23Jan2026 0900UTC 31 kts 998 hPa
Vmax 25% Vmax 75%    
28 kts 36 kts    
DMINT
Date Time Vmax MSLP
23Jan2026 0519UTC 26 kts 1003 hPa
Vmax 25% Vmax 75% MW Instr.  
23 kts 29 kts ATMS-N20  
MW Sounders
Date Time Vmax MSLP
23Jan2026 0609UTC 46 kts 992 hPa
  Satellite FOV  
  NOAA-21 88  
Shear Analysis
Date Time Shear Magnitude
 Shear Direction
23Jan2026 600UTC 5 kts 157 deg
Deep-layer vertical wind shear interpolated to storm center derived from the CIMSS AMV-aided analyses with vortex removed
TC-Scale AMVs