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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
25Mar2026 2100UTC 122 kts 936 hPa
Scene CI# FT# AdjT# RawT# Eye T Cloud T
EYE 6.3 6.0 5.9 5.9 -38.56C -75.43C
AiDT
Date Time Vmax  
25Mar2026 2100UTC 110 kts  
 
DPRINT
Date Time Vmax MSLP
25Mar2026 2100UTC 91 kts 960 hPa
Vmax 25% Vmax 75%    
85 kts 98 kts    
DMINT
Date Time Vmax MSLP
25Mar2026 1726UTC 96 kts 951 hPa
Vmax 25% Vmax 75% MW Instr.  
90 kts 103 kts ATMS-N20  
MW Sounders
Date Time Vmax MSLP
25Mar2026 1724UTC 91 kts 942 hPa
  Satellite FOV  
  NOAA-20 52  
Shear Analysis
Date Time Shear Magnitude
 Shear Direction
25Mar2026 1800UTC 11 kts 95 deg
Deep-layer vertical wind shear interpolated to storm center derived from the CIMSS AMV-aided analyses with vortex removed
TC-Scale AMVs