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Post-Tropical Storm CALVIN: Current Data (Final Warning)

Time Position Strength Wind Probabilities Wind Model
GMT Lead Lat Long Peak Wind Cat TS Cat 1 or Above Wind Field
19 Jul, 21:00 0 hrs 17.9 N 158.5 W 35 kts TS Click Here Click Here N/A
  FORECAST DATA
Time Position Strength Wind Probabilities Wind Model
GMT Lead Lat Long Peak Wind Cat TS Cat 1 or Above Wind Field
20 Jul, 6:00 9 hrs 18.2 N 161.3 W 30 kts TD To 9 hrs To 9 hrs N/A
20 Jul, 18:00 21 hrs 18.5 N 165.0 W 30 kts TD To 21 hrs To 21 hrs N/A
Forecast lead times used by TSR are referenced to the current data time. These lead times differ from those used by the US National Hurricane Center which are referenced to the current data time minus 3 hours.
  PAST DATA
Current Update 19 Jul, 2023 21:00 Prior Wind Affected Areas TS and Cat 1 Winds
  PAST AND FORECAST TRACK

Storm Tracker Map
Current Satellite Images
RegionImage Type
Atlantic IRVisible
Atlantic WVIR En
NE Pacific IRVisible
NW Pacific IRWV
Indian Ocean IRVisible
W Australia IRWV
E Australia IRWV
SW Pacific IRWV
Tropical Cyclone Windspeed Scale
StrengthCategory1 Minute Maximum Sustained Winds
knotsmphkm/h
Tropical DepressionTD<34<39<63
Tropical StormTS34-6339-7363-118
Hurricane Cat 164-8274-95119-153
Hurricane Cat 283-9596-110154-177
Intense Hurricane Cat 396-112111-129178-208
Intense Hurricane Cat 4113-136130-156209-251
Intense Hurricane Cat 5>136>156>251






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Researched and Developed by Mark Saunders, Frank Roberts and Adam Lea
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