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Cooperative Institute for Meteorological Satellite Studies / University of Wisconsin-Madison
Tropical Cyclone 34W (34w)
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
30Nov2025 2300UTC 25 kts 1008 hPa
Scene CI# FT# AdjT# RawT# Eye T Cloud T
SHEAR 1.5 1.5 1.5 1.5 20.39C 13.20C
AiDT
Date Time Vmax  
30Nov2025 2300UTC 26 kts  
 
DPRINT
Date Time Vmax MSLP
30Nov2025 2300UTC 23 kts 1007 hPa
Vmax 25% Vmax 75%    
21 kts 25 kts    
DMINT
Date Time Vmax MSLP
30Nov2025 1618UTC 25 kts 1005 hPa
Vmax 25% Vmax 75% MW Instr.  
23 kts 28 kts GMI  
MW Sounders
Date Time Vmax MSLP
30Nov2025 0626UTC 42 kts 1004 hPa
  Satellite FOV  
  NOAA-21 81  
SATCON
Date Time Vmax MSLP
30Nov2025 0700UTC 38 kts 1006 hPa
Consensus Members
2 (ADT+Sounders)

RI Forecast AI-RI
Date Time Current Vmax Current MPI
30Nov2025 1800UTC 15 kts 9999 kts
20kt/12h 25kt/24h 30kt/24h 35kt/24h 40kt/24h 45kt/36h 55kt/48h 65kt/72h
0.0% 1.2% 0.1% 0.0% 0.1% 0.1% 1.2% 3.5%

Position Estimates ARCHER
Date Time Latitude Longitude
30Nov2025 2101UTC 9.30N 111.05E
Satellite Sensor Eye Diameter Eye Cert %
SSMIS-18 85-92GHz 0.90 deg 2.5%

TC Structure MPERC
Date Time Prob. ERC onset
Full Model		 Prob. ERC onset
V-based
30Nov2025 2100UTC 0% 0%
 
MIMIC-TPW
 
MIMIC-TC
 
Shear Analysis
Date Time Shear Magnitude
 Shear Direction
30Nov2025 1800UTC 17 kts 73 deg
Deep-layer vertical wind shear interpolated to storm center derived from the CIMSS AMV-aided analyses with vortex removed
TC-Scale AMVs