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Cooperative Institute for Meteorological Satellite Studies / University of Wisconsin-Madison
Tropical Cyclone 21S
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
11Apr2024 1700UTC 25 kts 1010 hPa
Scene CI# FT# AdjT# RawT# Eye T Cloud T
SHEAR 1.5 1.5 1.5 1.5 14.59C 12.65C
AiDT
Date Time Vmax  
11Apr2024 1700UTC 31 kts  
 
DPRINT
Date Time Vmax MSLP
11Apr2024 1700UTC 29 kts 1001 hPa
Vmax 25% Vmax 75%    
26 kts 33 kts    
DMINT
Date Time Vmax MSLP
11Apr2024 0848UTC 29 kts 1001 hPa
Vmax 25% Vmax 75% MW Instr.  
26 kts 33 kts GMI  
MW Sounders
Date Time Vmax MSLP
11Apr2024 0630UTC 43 kts 1004 hPa
  Satellite FOV  
  ATMS 10  
SATCON
Date Time Vmax MSLP
11Apr2024 1640UTC 36 kts 1009 hPa
Consensus Members
3 (ADT+Sounders)

RI Forecast AI-RI
Date Time Current Vmax Current MPI
11Apr2024 0600UTC 25 kts 131 kts
20kt/12h 25kt/24h 30kt/24h 35kt/24h 40kt/24h 45kt/36h 55kt/48h 65kt/72h
0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0%

Position Estimates ARCHER
Date Time Latitude Longitude
11Apr2024 0550UTC -22.04S 113.29E
Satellite Sensor Eye Diameter Eye Cert %
AMSR2 85-92GHz 1.80 deg 1.9%

TC Structure MPERC
Date Time Prob. ERC onset
Full Model		 Prob. ERC onset
V-based
11Apr2024 0800UTC 0% 0%
 
MIMIC-TPW
 
MIMIC-TC
 
Shear Analysis
Date Time Shear Magnitude
 Shear Direction
11Apr2024 1200UTC 72 kts 286 deg
Deep-layer vertical wind shear interpolated to storm center derived from the CIMSS AMV-aided analyses with vortex removed
TC-Scale AMVs