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Cooperative Institute for Meteorological Satellite Studies / University of Wisconsin-Madison
Tropical Cyclone 27S
Latest Real-Time CIMSS Product Summary
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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
30Mar2025 0445UTC 102 kts 955 hPa
Scene CI# FT# AdjT# RawT# Eye T Cloud T
UNIFRM 5.5 4.9 4.8 4.5 -69.87C -65.69C
AiDT
Date Time Vmax  
30Mar2025 0445UTC 92 kts  
 
DPRINT
Date Time Vmax MSLP
30Mar2025 0445UTC 88 kts 963 hPa
Vmax 25% Vmax 75%    
81 kts 95 kts    
DMINT
Date Time Vmax MSLP
30Mar2025 0017UTC 114 kts 942 hPa
Vmax 25% Vmax 75% MW Instr.  
107 kts 120 kts SSMISF16  
MW Sounders
Date Time Vmax MSLP
30Mar2025 0107UTC 78 kts 976 hPa
  Satellite FOV  
  NOAA-15 13  
SATCON
Date Time Vmax MSLP
30Mar2025 0345UTC 92 kts 959 hPa
Consensus Members
3 (ADT+Sounders)

RI Forecast AI-RI
Date Time Current Vmax Current MPI
30Mar2025 0000UTC 115 kts 9999 kts
20kt/12h 25kt/24h 30kt/24h 35kt/24h 40kt/24h 45kt/36h 55kt/48h 65kt/72h
1.3% 0.8% 0.3% 0.0% 0.0% 0.0% 0.0% 0.0%

Position Estimates ARCHER
Date Time Latitude Longitude
30Mar2025 0018UTC -20.49S 88.71E
Satellite Sensor Eye Diameter Eye Cert %
SSMIS-16 85-92GHz 1.70 deg 7.9%

TC Structure MPERC
Date Time Prob. ERC onset
Full Model		 Prob. ERC onset
V-based
30Mar2025 0000UTC 53% 32%
 
MIMIC-TPW
 
MIMIC-TC
 
Shear Analysis
Date Time Shear Magnitude
 Shear Direction
30Mar2025 000UTC 10 kts 354 deg
Deep-layer vertical wind shear interpolated to storm center derived from the CIMSS AMV-aided analyses with vortex removed
TC-Scale AMVs