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Cooperative Institute for Meteorological Satellite Studies / University of Wisconsin-Madison
Tropical Cyclone 20S (Twenty)
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
06Feb2026 0610UTC 33 kts 1001 hPa
Scene CI# FT# AdjT# RawT# Eye T Cloud T
CRVBND 2.3 2.3 2.6 2.8 -50.62C -55.26C
AiDT
Date Time Vmax  
06Feb2026 0610UTC 30 kts  
 
DPRINT
Date Time Vmax MSLP
06Feb2026 0610UTC 41 kts 994 hPa
Vmax 25% Vmax 75%    
36 kts 46 kts    
DMINT
Date Time Vmax MSLP
06Feb2026 0555UTC 35 kts 991 hPa
Vmax 25% Vmax 75% MW Instr.  
30 kts 40 kts ATMS-N20  
Date Time Vmax MSLP
06Feb2026 0202UTC 28 kts 1001 hPa
Vmax 25% Vmax 75% MW Instr.  
25 kts 33 kts AWS  
MPERC
Date Time Prob. ERC onset
Full Model		 Prob. ERC onset
V-based
27Feb2025 0700UTC 0% 0%
 
MIMIC-TPW
 
MIMIC-TC
 
Shear Analysis
Date Time Shear Magnitude
 Shear Direction
N/A N/AUTC N/A kts N/A deg
Deep-layer vertical wind shear interpolated to storm center derived from the CIMSS AMV-aided analyses with vortex removed
TC-Scale AMVs