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Cooperative Institute for Meteorological Satellite Studies / University of Wisconsin-Madison
Tropical Cyclone 11E (Karina)
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
07Sep2026 1120UTC 25 kts 1001 hPa
Scene CI# FT# AdjT# RawT# Eye T Cloud T
SHEAR 1.5 1.5 1.5 1.5 20.49C 16.70C
AiDT-V2
Date Time Vmax  
07Sep2026 1120UTC 31 kts  
 
DPRINT
Date Time Vmax MSLP
07Sep2026 1120UTC 29 kts 1003 hPa
Vmax 25% Vmax 75%    
26 kts 32 kts    
DMINT
Date Time Vmax MSLP
07Sep2026 0501UTC 33 kts 1003 hPa
Vmax 25% Vmax 75% MW Instr.  
30 kts 36 kts SSMISF16  
MW Sounders
Date Time Vmax MSLP
07Sep2026 0502UTC 37 kts 1000 hPa
  Satellite FOV  
  16 17  
SATCON
Date Time Vmax MSLP
07Sep2026 0540UTC 34 kts 1001 hPa
Consensus Members
2 (ADT+Sounders)

RI Forecast AI-RI
Date Time Current Vmax Current MPI
07Sep2026 0000UTC 40 kts 58 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% 0.4%

Position Estimates ARCHER
Date Time Latitude Longitude
07Sep2026 0850UTC 22.56N 147.14W
Satellite Sensor Eye Diameter Eye Cert %
GOES18 SWIR 1.00 deg ---%

TC Structure MPERC
Date Time Prob. ERC onset
Full Model		 Prob. ERC onset
V-based
07Sep2026 0500UTC 0% 0%
 
MIMIC-TPW
 
MIMIC-TC
 
Shear Analysis
Date Time Shear Magnitude
 Shear Direction
07Sep2026 600UTC 30 kts 245 deg
Deep-layer vertical wind shear interpolated to storm center derived from the CIMSS AMV-aided analyses with vortex removed
TC-Scale AMVs