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Cooperative Institute for Meteorological Satellite Studies / University of Wisconsin-Madison
Tropical Cyclone 06W (Jangmi)
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
27May2026 1530UTC 33 kts 1006 hPa
Scene CI# FT# AdjT# RawT# Eye T Cloud T
SHEAR 2.3 2.3 2.5 2.5 2.68C -23.01C
AiDT
Date Time Vmax  
27May2026 1530UTC 33 kts  
 
DPRINT
Date Time Vmax MSLP
27May2026 1530UTC 24 kts 1004 hPa
Vmax 25% Vmax 75%    
22 kts 26 kts    
DMINT
Date Time Vmax MSLP
27May2026 1252UTC 26 kts 1005 hPa
Vmax 25% Vmax 75% MW Instr.  
24 kts 29 kts AWS  
MW Sounders
Date Time Vmax MSLP
26May2026 1056UTC 25 kts 1003 hPa
  Satellite FOV  
  MetOp-C 7  
SATCON
Date Time Vmax MSLP
N/A N/AUTC N/A kts N/A hPa
Consensus Members
N/A (ADT+Sounders)

RI Forecast AI-RI
Date Time Current Vmax Current MPI
27May2026 1200UTC 25 kts 9999 kts
20kt/12h 25kt/24h 30kt/24h 35kt/24h 40kt/24h 45kt/36h 55kt/48h 65kt/72h
3.0% 17.5% 5.6% 2.0% 1.1% 5.5% 14.3% 35.7%

Position Estimates ARCHER
Date Time Latitude Longitude
27May2026 0644UTC 9.27N 138.31E
Satellite Sensor Eye Diameter Eye Cert %
SSMIS-18 85-92GHz 2.20 deg 1.5%

TC Structure MPERC
Date Time Prob. ERC onset
Full Model		 Prob. ERC onset
V-based
N/A N/AUTC N/A N/A
 
MIMIC-TPW
 
MIMIC-TC
 
Shear Analysis
Date Time Shear Magnitude
 Shear Direction
27May2026 1200UTC 8 kts 113 deg
Deep-layer vertical wind shear interpolated to storm center derived from the CIMSS AMV-aided analyses with vortex removed
TC-Scale AMVs