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Cooperative Institute for Meteorological Satellite Studies / University of Wisconsin-Madison
Tropical Cyclone 21S (Gezani)
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
13Feb2026 0730UTC 74 kts 979 hPa
Scene CI# FT# AdjT# RawT# Eye T Cloud T
EYE 4.4 4.4 5.0 5.4 -1.11C -62.05C
AiDT
Date Time Vmax  
12Feb2026 1900UTC 89 kts  
 
DPRINT
Date Time Vmax MSLP
13Feb2026 0730UTC 71 kts NaN hPa
Vmax 25% Vmax 75%    
66 kts 77 kts    
DMINT
Date Time Vmax MSLP
13Feb2026 0431UTC 86 kts NaN hPa
Vmax 25% Vmax 75% MW Instr.  
80 kts 92 kts SSMISF16  
MW Sounders
Date Time Vmax MSLP
12Feb2026 1522UTC 78 kts 975 hPa
  Satellite FOV  
  17 40  
Shear Analysis
Date Time Shear Magnitude
 Shear Direction
13Feb2026 600UTC 10 kts 216 deg
Deep-layer vertical wind shear interpolated to storm center derived from the CIMSS AMV-aided analyses with vortex removed
TC-Scale AMVs