Return to Homepage
Cooperative Institute for Meteorological Satellite Studies / University of Wisconsin-Madison
Tropical Cyclone 21S (Gezani)
Archived CIMSS Product Summary
Current Time :     		NHC/JTWC
Click on product name to access the full product homepage for each specific storm
Mouse over images to enlarge; click to view in window
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
16Feb2026 1930UTC 53 kts 989 hPa
Scene CI# FT# AdjT# RawT# Eye T Cloud T
UNIFRM 3.4 3.4 3.3 3.3 -67.55C -61.72C
AiDT
Date Time Vmax  
16Feb2026 1930UTC 50 kts  
 
DPRINT
Date Time Vmax MSLP
16Feb2026 1930UTC 44 kts 989 hPa
Vmax 25% Vmax 75%    
38 kts 50 kts    
DMINT
Date Time Vmax MSLP
16Feb2026 1532UTC 47 kts 989 hPa
Vmax 25% Vmax 75% MW Instr.  
41 kts 53 kts WSFM01  
MW Sounders
Date Time Vmax MSLP
16Feb2026 1110UTC 42 kts 999 hPa
  Satellite FOV  
  NOAA-20 73  
Shear Analysis
Date Time Shear Magnitude
 Shear Direction
16Feb2026 1800UTC 41 kts 315 deg
Deep-layer vertical wind shear interpolated to storm center derived from the CIMSS AMV-aided analyses with vortex removed
TC-Scale AMVs