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Cooperative Institute for Meteorological Satellite Studies / University of Wisconsin-Madison
Tropical Cyclone 27P (Narelle)
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
28Mar2026 1010UTC N/A kts N/A hPa
Scene CI# FT# AdjT# RawT# Eye T Cloud T
LAND N/A N/A N/A N/A N/AC N/AC
AiDT
Date Time Vmax  
27Mar2026 0130UTC 100 kts  
 
DPRINT
Date Time Vmax MSLP
28Mar2026 1010UTC 38 kts 999 hPa
Vmax 25% Vmax 75%    
33 kts 43 kts    
DMINT
Date Time Vmax MSLP
28Mar2026 0949UTC 19 kts 1004 hPa
Vmax 25% Vmax 75% MW Instr.  
15 kts 23 kts SSMISF17  
Date Time Vmax MSLP
28Mar2026 0612UTC 20 kts 1005 hPa
Vmax 25% Vmax 75% MW Instr.  
16 kts 25 kts AMSR2  
MPERC
Date Time Prob. ERC onset
Full Model		 Prob. ERC onset
V-based
28Mar2026 0900UTC 0% 0%
 
MIMIC-TPW
 
MIMIC-TC
 
Shear Analysis
Date Time Shear Magnitude
 Shear Direction
28Mar2026 600UTC 36 kts 272 deg
Deep-layer vertical wind shear interpolated to storm center derived from the CIMSS AMV-aided analyses with vortex removed
TC-Scale AMVs