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Cooperative Institute for Meteorological Satellite Studies / University of Wisconsin-Madison
Tropical Cyclone 14W (Chan-hom)
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
07Aug2026 0310UTC 45 kts 982 hPa
Scene CI# FT# AdjT# RawT# Eye T Cloud T
SHEAR 3.0 2.9 2.8 2.5 17.34C -9.22C
AiDT-V2
Date Time Vmax  
07Aug2026 0310UTC 43 kts  
 
DPRINT
Date Time Vmax MSLP
07Aug2026 0310UTC 27 kts 1000 hPa
Vmax 25% Vmax 75%    
25 kts 30 kts    
DMINT
Date Time Vmax MSLP
07Aug2026 0238UTC 28 kts 999 hPa
Vmax 25% Vmax 75% MW Instr.  
27 kts 30 kts ATMS-N20  
Date Time Vmax MSLP
07Aug2026 0209UTC 29 kts 1000 hPa
Vmax 25% Vmax 75% MW Instr.  
27 kts 32 kts GMI  
Date Time Vmax MSLP
06Aug2026 2321UTC 30 kts 995 hPa
Vmax 25% Vmax 75% MW Instr.  
28 kts 33 kts TMS06  
MW Sounders
Date Time Vmax MSLP
07Aug2026 0236UTC 32 kts 979 hPa
  Satellite FOV  
  NOAA-20 63  
SATCON
Date Time Vmax MSLP
07Aug2026 0310UTC 39 kts 981 hPa
Consensus Members
2 (ADT+Sounders)

RI Forecast AI-RI
Date Time Current Vmax Current MPI
07Aug2026 0000UTC 45 kts 141 kts
20kt/12h 25kt/24h 30kt/24h 35kt/24h 40kt/24h 45kt/36h 55kt/48h 65kt/72h
0.7% 1.3% 0.6% 0.0% 0.0% 0.2% 0.3% 0.2%

Position Estimates ARCHER
Date Time Latitude Longitude
07Aug2026 0209UTC 29.54N 160.49E
Satellite Sensor Eye Diameter Eye Cert %
GMI 37GHz 0.70 deg ---%

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
05Aug2025 600UTC 19 kts 63 deg
Deep-layer vertical wind shear interpolated to storm center derived from the CIMSS AMV-aided analyses with vortex removed
TC-Scale AMVs