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Cooperative Institute for Meteorological Satellite Studies / University of Wisconsin-Madison
Tropical Cyclone 28P (Twentyeigh)
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
23Mar2026 1800UTC 45 kts 993 hPa
Scene CI# FT# AdjT# RawT# Eye T Cloud T
IRRCDO 3.0 3.0 3.1 3.1 -63.25C -50.90C
AiDT
Date Time Vmax  
23Mar2026 1800UTC 41 kts  
 
DPRINT
Date Time Vmax MSLP
23Mar2026 1800UTC 40 kts 989 hPa
Vmax 25% Vmax 75%    
35 kts 46 kts    
DMINT
Date Time Vmax MSLP
23Mar2026 1442UTC 44 kts 992 hPa
Vmax 25% Vmax 75% MW Instr.  
39 kts 48 kts ATMS-N20  
Date Time Vmax MSLP
23Mar2026 1350UTC 42 kts 992 hPa
Vmax 25% Vmax 75% MW Instr.  
38 kts 47 kts ATMS-N21  
MPERC
Date Time Prob. ERC onset
Full Model		 Prob. ERC onset
V-based
N/A N/AUTC N/A N/A
 
MIMIC-TPW
 
MIMIC-TC
 
Shear Analysis
Date Time Shear Magnitude
 Shear Direction
23Mar2026 1200UTC 37 kts 318 deg
Deep-layer vertical wind shear interpolated to storm center derived from the CIMSS AMV-aided analyses with vortex removed
TC-Scale AMVs