【讨论飓风】北大西洋飓风AL252020
NHC判定登陆，登陆强度60/980
WTNT65 KNHC 031658
TCUAT5
Tropical Storm Gamma Tropical Cyclone Update
NWS National Hurricane Center Miami FL AL252020
1200 PM CDT Sat Oct 03 2020
...GAMMA MAKES LANDFALL NEAR TULUM, MEXICO...
Surface observations and satellite images indicate that the center
of Tropical Storm Gamma made landfall in the northeast Yucatan
Peninsula near Tulum, Mexico, around 1145 AM CDT. The storm was
very close to hurricane strength at landfall, with maximum
sustained winds near 70 MPH (110 MPH) with higher gusts.
A weather station at Xel-Ha Park, along the Yucatan coast just
north of Tulum, reported a sustained wind of 55 mph (89 km/h) and a
gust to 68 mph (109 km/h) within the past hour.
SUMMARY OF 1200 PM CDT...1700 UTC...INFORMATION
---------------------------------------------------
LOCATION...20.2N 87.5W
ABOUT 0 MI...0 KM N OF TULUM MEXICO
MAXIMUM SUSTAINED WINDS...70 MPH...110 KM/H
PRESENT MOVEMENT...NW OR 315 DEGREES AT 9 MPH...15 KM/H
MINIMUM CENTRAL PRESSURE...980 MB...28.94 INCHES
$$
Forecaster Pasch
WTNT65 KNHC 031658
TCUAT5
Tropical Storm Gamma Tropical Cyclone Update
NWS National Hurricane Center Miami FL AL252020
1200 PM CDT Sat Oct 03 2020
...GAMMA MAKES LANDFALL NEAR TULUM, MEXICO...
Surface observations and satellite images indicate that the center
of Tropical Storm Gamma made landfall in the northeast Yucatan
Peninsula near Tulum, Mexico, around 1145 AM CDT. The storm was
very close to hurricane strength at landfall, with maximum
sustained winds near 70 MPH (110 MPH) with higher gusts.
A weather station at Xel-Ha Park, along the Yucatan coast just
north of Tulum, reported a sustained wind of 55 mph (89 km/h) and a
gust to 68 mph (109 km/h) within the past hour.
SUMMARY OF 1200 PM CDT...1700 UTC...INFORMATION
---------------------------------------------------
LOCATION...20.2N 87.5W
ABOUT 0 MI...0 KM N OF TULUM MEXICO
MAXIMUM SUSTAINED WINDS...70 MPH...110 KM/H
PRESENT MOVEMENT...NW OR 315 DEGREES AT 9 MPH...15 KM/H
MINIMUM CENTRAL PRESSURE...980 MB...28.94 INCHES
$$
Forecaster Pasch
FORECAST POSITIONS AND MAX WINDS
INIT 04/0300Z 21.3N 88.0W 50 KT 60 MPH
12H 04/1200Z 21.8N 88.2W 50 KT 60 MPH
24H 05/0000Z 22.2N 88.5W 50 KT 60 MPH
36H 05/1200Z 22.1N 88.9W 50 KT 60 MPH
48H 06/0000Z 21.8N 89.9W 50 KT 60 MPH
60H 06/1200Z 21.3N 90.9W 50 KT 60 MPH
72H 07/0000Z 20.7N 91.7W 50 KT 60 MPH
96H 08/0000Z 20.0N 92.5W 50 KT 60 MPH
120H 09/0000Z 19.9N 93.3W 50 KT 60 MPH
INIT 04/0300Z 21.3N 88.0W 50 KT 60 MPH
12H 04/1200Z 21.8N 88.2W 50 KT 60 MPH
24H 05/0000Z 22.2N 88.5W 50 KT 60 MPH
36H 05/1200Z 22.1N 88.9W 50 KT 60 MPH
48H 06/0000Z 21.8N 89.9W 50 KT 60 MPH
60H 06/1200Z 21.3N 90.9W 50 KT 60 MPH
72H 07/0000Z 20.7N 91.7W 50 KT 60 MPH
96H 08/0000Z 20.0N 92.5W 50 KT 60 MPH
120H 09/0000Z 19.9N 93.3W 50 KT 60 MPH
FORECAST POSITIONS AND MAX WINDS
INIT 04/0900Z 22.0N 88.2W 45 KT 50 MPH
12H 04/1800Z 22.6N 88.3W 50 KT 60 MPH
24H 05/0600Z 22.7N 88.6W 45 KT 50 MPH
36H 05/1800Z 22.4N 89.4W 45 KT 50 MPH
48H 06/0600Z 22.0N 90.2W 40 KT 45 MPH
60H 06/1800Z 21.5N 90.9W 40 KT 45 MPH
72H 07/0600Z 21.0N 91.6W 40 KT 45 MPH
96H 08/0600Z 20.4N 92.5W 40 KT 45 MPH
120H 09/0600Z 20.4N 93.4W 40 KT 45 MPH
INIT 04/0900Z 22.0N 88.2W 45 KT 50 MPH
12H 04/1800Z 22.6N 88.3W 50 KT 60 MPH
24H 05/0600Z 22.7N 88.6W 45 KT 50 MPH
36H 05/1800Z 22.4N 89.4W 45 KT 50 MPH
48H 06/0600Z 22.0N 90.2W 40 KT 45 MPH
60H 06/1800Z 21.5N 90.9W 40 KT 45 MPH
72H 07/0600Z 21.0N 91.6W 40 KT 45 MPH
96H 08/0600Z 20.4N 92.5W 40 KT 45 MPH
120H 09/0600Z 20.4N 93.4W 40 KT 45 MPH
FORECAST POSITIONS AND MAX WINDS
INIT 04/1500Z 22.2N 88.2W 50 KT 60 MPH
12H 05/0000Z 22.6N 88.2W 50 KT 60 MPH
24H 05/1200Z 22.6N 88.5W 45 KT 50 MPH
36H 06/0000Z 22.3N 89.3W 40 KT 45 MPH
48H 06/1200Z 22.0N 90.2W 40 KT 45 MPH
60H 07/0000Z 21.5N 91.0W 40 KT 45 MPH
72H 07/1200Z 21.0N 91.6W 40 KT 45 MPH
96H 08/1200Z 20.4N 92.5W 40 KT 45 MPH
120H 09/1200Z 20.4N 93.0W 40 KT 45 MPH
INIT 04/1500Z 22.2N 88.2W 50 KT 60 MPH
12H 05/0000Z 22.6N 88.2W 50 KT 60 MPH
24H 05/1200Z 22.6N 88.5W 45 KT 50 MPH
36H 06/0000Z 22.3N 89.3W 40 KT 45 MPH
48H 06/1200Z 22.0N 90.2W 40 KT 45 MPH
60H 07/0000Z 21.5N 91.0W 40 KT 45 MPH
72H 07/1200Z 21.0N 91.6W 40 KT 45 MPH
96H 08/1200Z 20.4N 92.5W 40 KT 45 MPH
120H 09/1200Z 20.4N 93.0W 40 KT 45 MPH
FORECAST POSITIONS AND MAX WINDS
INIT 04/2100Z 22.4N 87.8W 50 KT 60 MPH
12H 05/0600Z 22.3N 88.1W 45 KT 50 MPH
24H 05/1800Z 22.1N 88.6W 40 KT 45 MPH
36H 06/0600Z 21.7N 89.4W 40 KT 45 MPH
48H 06/1800Z 21.3N 90.4W 40 KT 45 MPH
60H 07/0600Z 20.8N 91.1W 40 KT 45 MPH
72H 07/1800Z 20.1N 91.4W 40 KT 45 MPH
96H 08/1800Z 21.0N 92.1W 40 KT 45 MPH
120H 09/1800Z 22.2N 92.7W 40 KT 45 MPH
INIT 04/2100Z 22.4N 87.8W 50 KT 60 MPH
12H 05/0600Z 22.3N 88.1W 45 KT 50 MPH
24H 05/1800Z 22.1N 88.6W 40 KT 45 MPH
36H 06/0600Z 21.7N 89.4W 40 KT 45 MPH
48H 06/1800Z 21.3N 90.4W 40 KT 45 MPH
60H 07/0600Z 20.8N 91.1W 40 KT 45 MPH
72H 07/1800Z 20.1N 91.4W 40 KT 45 MPH
96H 08/1800Z 21.0N 92.1W 40 KT 45 MPH
120H 09/1800Z 22.2N 92.7W 40 KT 45 MPH
FORECAST POSITIONS AND MAX WINDS
INIT 05/0300Z 22.8N 87.2W 50 KT 60 MPH
12H 05/1200Z 22.7N 87.7W 45 KT 50 MPH
24H 06/0000Z 22.3N 88.5W 45 KT 50 MPH
36H 06/1200Z 21.8N 89.5W 40 KT 45 MPH
48H 07/0000Z 21.3N 90.3W 40 KT 45 MPH
60H 07/1200Z 20.3N 90.7W 35 KT 40 MPH
72H 08/0000Z 20.2N 90.1W 30 KT 35 MPH...INLAND
96H 09/0000Z 22.0N 90.7W 30 KT 35 MPH...OVER WATER
120H 10/0000Z 24.0N 91.0W 30 KT 35 MPH...POST-TROP/REMNT LOW
INIT 05/0300Z 22.8N 87.2W 50 KT 60 MPH
12H 05/1200Z 22.7N 87.7W 45 KT 50 MPH
24H 06/0000Z 22.3N 88.5W 45 KT 50 MPH
36H 06/1200Z 21.8N 89.5W 40 KT 45 MPH
48H 07/0000Z 21.3N 90.3W 40 KT 45 MPH
60H 07/1200Z 20.3N 90.7W 35 KT 40 MPH
72H 08/0000Z 20.2N 90.1W 30 KT 35 MPH...INLAND
96H 09/0000Z 22.0N 90.7W 30 KT 35 MPH...OVER WATER
120H 10/0000Z 24.0N 91.0W 30 KT 35 MPH...POST-TROP/REMNT LOW