Return to Homepage
Cooperative Institute for Meteorological Satellite Studies / University of Wisconsin-Madison
Tropical Cyclone 19S (Fytia)
Latest Real-Time CIMSS Product Summary
Current Time :     		NHC/JTWC
Click on product name to access the full product homepage for each specific storm
Mouse over images to enlarge; click to view in window
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
30Jan2026 1800UTC 87 kts 969 hPa
Scene CI# FT# AdjT# RawT# Eye T Cloud T
EYE 4.9 4.9 5.9 5.9 -17.22C -71.51C
AiDT
Date Time Vmax  
30Jan2026 1800UTC 99 kts  
 
DPRINT
Date Time Vmax MSLP
30Jan2026 1800UTC 83 kts 968 hPa
Vmax 25% Vmax 75%    
76 kts 90 kts    
DMINT
Date Time Vmax MSLP
30Jan2026 1502UTC 83 kts 967 hPa
Vmax 25% Vmax 75% MW Instr.  
77 kts 88 kts GMI  
MW Sounders
Date Time Vmax MSLP
30Jan2026 1041UTC 80 kts 972 hPa
  Satellite FOV  
  NOAA-21 44  
SATCON
Date Time Vmax MSLP
30Jan2026 1300UTC 80 kts 973 hPa
Consensus Members
2 (ADT+Sounders)

RI Forecast AI-RI
Date Time Current Vmax Current MPI
30Jan2026 1200UTC 80 kts 9999 kts
20kt/12h 25kt/24h 30kt/24h 35kt/24h 40kt/24h 45kt/36h 55kt/48h 65kt/72h
37.8% 51.4% 46.0% 29.7% 17.9% 16.4% 10.6% 4.4%

Position Estimates ARCHER
Date Time Latitude Longitude
30Jan2026 1502UTC -15.45S 43.56E
Satellite Sensor Eye Diameter Eye Cert %
GMI 85-92GHz 0.40 deg 100.0%

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
30Jan2026 1200UTC 3 kts 338 deg
Deep-layer vertical wind shear interpolated to storm center derived from the CIMSS AMV-aided analyses with vortex removed
TC-Scale AMVs