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Cooperative Institute for Meteorological Satellite Studies / University of Wisconsin-Madison
Tropical Cyclone 20S (Mitchell)
Latest Real-Time 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
09Feb2026 2250UTC 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  
09Feb2026 1420UTC 45 kts  
 
DPRINT
Date Time Vmax MSLP
09Feb2026 2250UTC 35 kts 990 hPa
Vmax 25% Vmax 75%    
30 kts 40 kts    
DMINT
Date Time Vmax MSLP
09Feb2026 1753UTC 35 kts 991 hPa
Vmax 25% Vmax 75% MW Instr.  
31 kts 41 kts AMSR2  
Date Time Vmax MSLP
09Feb2026 1751UTC 41 kts 989 hPa
Vmax 25% Vmax 75% MW Instr.  
37 kts 46 kts ATMS-N20  
MW Sounders
Date Time Vmax MSLP
09Feb2026 1751UTC 44 kts 990 hPa
  Satellite FOV  
  NOAA-20 17  
SATCON
Date Time Vmax MSLP
09Feb2026 1420UTC 46 kts 989 hPa
Consensus Members
3 (ADT+Sounders)

RI Forecast AI-RI
Date Time Current Vmax Current MPI
09Feb2026 1800UTC 30 kts 9999 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% 1.8%

Position Estimates ARCHER
Date Time Latitude Longitude
09Feb2026 1754UTC -27.42S 114.48E
Satellite Sensor Eye Diameter Eye Cert %
AMSR2 85-92GHz 0.20 deg 2.5%

TC Structure MPERC
Date Time Prob. ERC onset
Full Model		 Prob. ERC onset
V-based
09Feb2026 1700UTC 0% 0%
 
MIMIC-TPW
 
MIMIC-TC
 
Shear Analysis
Date Time Shear Magnitude
 Shear Direction
09Feb2026 1800UTC 30 kts 346 deg
Deep-layer vertical wind shear interpolated to storm center derived from the CIMSS AMV-aided analyses with vortex removed
TC-Scale AMVs