< Typhoon 202420 2024 Season Typhoon 202422 >
Typhoon 202421 (KONG-REY)
General InformationDetailed Track InformationTrack Information on Google MapsDetailed Wind InformationForecast History (Fixed Base Time)Forecast History (Fixed Forecast Time)Access Analytics MapList of All Images || NewsDisaster Info.General Typhoon InformationWeblogResourceGoogle EarthGE AnimationAtom FeedGeoJSON
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As detailed forecast information than typhoon track forecast using JMA disaster information, the map visualizes the change of forecasts by fixing the forecast time. The color of markers on the track starts from yellow for analysis, and takes gray scale for the forecast lead time from black (shorter) to white (longer), and a right click of a marker does not show the infowindow, so you can see circles easier. A probability circle surrounding a marker indicates that the center will be observed within the circle with 70% probability. Please note, however, that this track information is based on real-time data, and the reanalyzed track information is also available at best track data.A green circle represents when the real-time location is within the circle (correct), while a red circle is outside of the circle (wrong). You can also refer to Forecast History (Fixed Base Time), and Forecast History (Fixed Forecast Time). See Forecast Accuracy (Forecast Circle, Forecast Error) for the list of forecast errors.

Fixed Base Time

Hours 2024-10-24 2024-10-25 2024-10-26 2024-10-27 2024-10-28 2024-10-29 2024-10-30 2024-10-31 2024-11-01 Percentage
3 4/4=100%
6 4/4=100%
9 4/4=100%
12 36/58=62%
15 4/4=100%
18 4/4=100%
21 3/4=75%
24 35/54=64%
45 18/24=75%
48 18/23=78%
69 17/20=85%
72 16/19=84%
93 11/16=68%
96 10/15=66%
117 5/12=41%
120 4/11=36%

Fixed Forecast Time

Hours 2024-10-25 2024-10-26 2024-10-27 2024-10-28 2024-10-29 2024-10-30 2024-10-31 2024-11-01 Percentage
3 4/4=100%
6 4/4=100%
9 4/4=100%
12 36/58=62%
15 4/4=100%
18 4/4=100%
21 3/4=75%
24 35/54=64%
45 18/24=75%
48 18/23=78%
69 17/20=85%
72 16/19=84%
93 11/16=68%
96 10/15=66%
117 5/12=41%
120 4/11=36%
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