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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
24Mar2026 0300UTC 35 kts 999 hPa
Scene CI# FT# AdjT# RawT# Eye T Cloud T
CRVBND 2.5 2.4 2.5 2.5 -21.86C -42.03C
AiDT
Date Time Vmax  
24Mar2026 0300UTC 33 kts  
 
DPRINT
Date Time Vmax MSLP
24Mar2026 0300UTC 39 kts 990 hPa
Vmax 25% Vmax 75%    
34 kts 44 kts    
DMINT
Date Time Vmax MSLP
23Mar2026 2250UTC 37 kts 991 hPa
Vmax 25% Vmax 75% MW Instr.  
32 kts 42 kts SSMISF16  
MW Sounders
Date Time Vmax MSLP
23Mar2026 1710UTC 51 kts 980 hPa
  Satellite FOV  
  NOAA-21 19  
Shear Analysis
Date Time Shear Magnitude
 Shear Direction
24Mar2026 000UTC 17 kts 101 deg
Deep-layer vertical wind shear interpolated to storm center derived from the CIMSS AMV-aided analyses with vortex removed
TC-Scale AMVs