je.st
news
Tag: number
Post-Tropical Cyclone Marie Public Advisory Number 32
2020-10-07 04:45:35| National Hurricane Center (East Pacific)
Issued at 500 PM HST Tue Oct 06 2020 000 WTPZ33 KNHC 070245 TCPEP3 BULLETIN Post-Tropical Cyclone Marie Advisory Number 32 NWS National Hurricane Center Miami FL EP182020 500 PM HST Tue Oct 06 2020 ...MARIE BECOMES A REMNANT LOW... ...THIS IS THE LAST ADVISORY... SUMMARY OF 500 PM HST...0300 UTC...INFORMATION ---------------------------------------------- LOCATION...22.5N 136.2W ABOUT 1675 MI...2695 KM W OF THE SOUTHERN TIP OF BAJA CALIFORNIA MAXIMUM SUSTAINED WINDS...35 MPH...55 KM/H PRESENT MOVEMENT...WNW OR 300 DEGREES AT 8 MPH...13 KM/H MINIMUM CENTRAL PRESSURE...1005 MB...29.68 INCHES WATCHES AND WARNINGS -------------------- There are no coastal watches or warnings in effect. DISCUSSION AND OUTLOOK ---------------------- At 500 PM HST (0300 UTC), the center of Post-Tropical Cyclone Marie was located near latitude 22.5 North, longitude 136.2 West. Marie is moving toward the west-northwest near 8 mph, and this general motion should continue through Wednesday afternoon. A turn toward the west with a decrease in forward speed should begin late Wednesday and continue through Friday. Maximum sustained winds have decreased to near 35 mph (55 km/h) with higher gusts. Additional gradual weakening is expected during the next several days, and the remnant low is forecast to dissipate on Saturday. The estimated minimum central pressure is 1005 mb (29.68 inches). HAZARDS AFFECTING LAND ---------------------- None. NEXT ADVISORY ------------- This is the last public advisory issued by the National Hurricane Center on this system. For additional information on the remnant low please see High Seas Forecasts issued by the National Weather Service, under AWIPS header NFDHSFEPI, WMO header FZPN02 KWBC, and on the web at ocean.weather.gov/shtml/NFDHSFEPI.php $$ Forecaster Berg
Tags: number
public
marie
advisory
Post-Tropical Cyclone Marie Wind Speed Probabilities Number 32
2020-10-07 04:45:35| National Hurricane Center (East Pacific)
Issued at 0300 UTC WED OCT 07 2020 000 FOPZ13 KNHC 070245 PWSEP3 POST-TROPICAL CYCLONE MARIE WIND SPEED PROBABILITIES NUMBER 32 NWS NATIONAL HURRICANE CENTER MIAMI FL EP182020 0300 UTC WED OCT 07 2020 AT 0300Z THE CENTER OF POST-TROPICAL CYCLONE MARIE WAS LOCATED NEAR LATITUDE 22.5 NORTH...LONGITUDE 136.2 WEST WITH MAXIMUM SUSTAINED WINDS NEAR 30 KTS...35 MPH...55 KM/H. Z INDICATES COORDINATED UNIVERSAL TIME (GREENWICH) PACIFIC DAYLIGHT TIME (PDT)...SUBTRACT 7 HOURS FROM Z TIME HAWAIIAN STANDARD TIME (HST)...SUBTRACT 10 HOURS FROM Z TIME WIND SPEED PROBABILITY TABLE FOR SPECIFIC LOCATIONS CHANCES OF SUSTAINED (1-MINUTE AVERAGE) WIND SPEEDS OF AT LEAST ...34 KT (39 MPH... 63 KM/H)... ...50 KT (58 MPH... 93 KM/H)... ...64 KT (74 MPH...119 KM/H)... FOR LOCATIONS AND TIME PERIODS DURING THE NEXT 5 DAYS PROBABILITIES FOR LOCATIONS ARE GIVEN AS OP(CP) WHERE OP IS THE PROBABILITY OF THE EVENT BEGINNING DURING AN INDIVIDUAL TIME PERIOD (ONSET PROBABILITY) (CP) IS THE PROBABILITY OF THE EVENT OCCURRING BETWEEN 00Z WED AND THE FORECAST HOUR (CUMULATIVE PROBABILITY) PROBABILITIES ARE GIVEN IN PERCENT X INDICATES PROBABILITIES LESS THAN 1 PERCENT PROBABILITIES FOR 34 KT AND 50 KT ARE SHOWN AT A GIVEN LOCATION WHEN THE 5-DAY CUMULATIVE PROBABILITY IS AT LEAST 3 PERCENT. PROBABILITIES FOR 34...50...64 KT SHOWN WHEN THE 5-DAY 64-KT CUMULATIVE PROBABILITY IS AT LEAST 1 PERCENT. - - - - WIND SPEED PROBABILITIES FOR SELECTED LOCATIONS - - - - FROM FROM FROM FROM FROM FROM FROM TIME 00Z WED 12Z WED 00Z THU 12Z THU 00Z FRI 00Z SAT 00Z SUN PERIODS TO TO TO TO TO TO TO 12Z WED 00Z THU 12Z THU 00Z FRI 00Z SAT 00Z SUN 00Z MON FORECAST HOUR (12) (24) (36) (48) (72) (96) (120) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - LOCATION KT 25N 140W 34 X 1( 1) 2( 3) 1( 4) 1( 5) X( 5) X( 5) $$ FORECASTER BERG
Post-Tropical Cyclone Marie Forecast Advisory Number 32
2020-10-07 04:44:34| National Hurricane Center (East Pacific)
Issued at 0300 UTC WED OCT 07 2020 000 WTPZ23 KNHC 070244 TCMEP3 POST-TROPICAL CYCLONE MARIE FORECAST/ADVISORY NUMBER 32 NWS NATIONAL HURRICANE CENTER MIAMI FL EP182020 0300 UTC WED OCT 07 2020 THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT. POST-TROPICAL CYCLONE CENTER LOCATED NEAR 22.5N 136.2W AT 07/0300Z POSITION ACCURATE WITHIN 20 NM PRESENT MOVEMENT TOWARD THE WEST-NORTHWEST OR 300 DEGREES AT 7 KT ESTIMATED MINIMUM CENTRAL PRESSURE 1005 MB MAX SUSTAINED WINDS 30 KT WITH GUSTS TO 40 KT. 12 FT SEAS..180NE 60SE 120SW 180NW. WINDS AND SEAS VARY GREATLY IN EACH QUADRANT. RADII IN NAUTICAL MILES ARE THE LARGEST RADII EXPECTED ANYWHERE IN THAT QUADRANT. REPEAT...CENTER LOCATED NEAR 22.5N 136.2W AT 07/0300Z AT 07/0000Z CENTER WAS LOCATED NEAR 22.4N 136.0W FORECAST VALID 07/1200Z 22.9N 137.0W...POST-TROP/REMNT LOW MAX WIND 30 KT...GUSTS 40 KT. FORECAST VALID 08/0000Z 23.2N 137.8W...POST-TROP/REMNT LOW MAX WIND 30 KT...GUSTS 40 KT. FORECAST VALID 08/1200Z 23.3N 138.6W...POST-TROP/REMNT LOW MAX WIND 25 KT...GUSTS 35 KT. FORECAST VALID 09/0000Z 23.3N 139.4W...POST-TROP/REMNT LOW MAX WIND 25 KT...GUSTS 35 KT. FORECAST VALID 09/1200Z 23.3N 140.1W...POST-TROP/REMNT LOW MAX WIND 20 KT...GUSTS 30 KT. FORECAST VALID 10/0000Z 23.3N 140.7W...POST-TROP/REMNT LOW MAX WIND 20 KT...GUSTS 30 KT. EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 100 NM ON DAY 4 AND 150 NM ON DAY 5...AND FOR INTENSITY NEAR 15 KT EACH DAY OUTLOOK VALID 11/0000Z...DISSIPATED REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 22.5N 136.2W THIS IS THE LAST FORECAST/ADVISORY ISSUED BY THE NATIONAL HURRICANE CENTER ON THIS SYSTEM. FOR ADDITIONAL INFORMATION ON THE REMNANT LOW PLEASE SEE HIGH SEAS FORECASTS ISSUED BY THE NATIONAL WEATHER SERVICE...UNDER AWIPS HEADER NFDHSFEPI AND WMO HEADER FZPN02 KWBC. $$ FORECASTER BERG
Tags: number
marie
advisory
forecast
Tropical Storm Norbert Forecast Discussion Number 6
2020-10-07 04:38:35| National Hurricane Center (East Pacific)
Issued at 900 PM MDT Tue Oct 06 2020 000 WTPZ44 KNHC 070238 TCDEP4 Tropical Storm Norbert Discussion Number 6 NWS National Hurricane Center Miami FL EP192020 900 PM MDT Tue Oct 06 2020 Norbert's satellite presentation has degraded slightly over the past several hours as its convective cloud tops have warmed compared to earlier today. The system may be feeling the effects of some weak westerly wind shear, as the coldest cloud tops are displaced somewhat to the east of the estimated low-level center position. Regardless, objective satellite estimates from UW-CIMSS and a T3.0 Dvorak classification from TAFB support holding the initial intensity at 45 kt with this advisory. Sea surface temperatures of 29 degrees Celsius and 10 kt or less of deep-layer vertical wind shear should support at least modest strengthening during the next 24 h or so. The latest SHIPS guidance indicates moderate southeasterly wind shear will develop over this small cyclone by Thursday and persist into the upcoming weekend. This should inhibit further intensification and may even cause Norbert to weaken. There is once again a fairly large spread in the intensity guidance, with the global models still struggling to capture this compact system and depicting steady weakening during the next few days. Meanwhile, SHIPS guidance maintains Norbert at tropical storm strength and even shows some gradual strengthening. Since the statistical-dynamical models have performed better with Norbert, the NHC intensity forecast once again trends above the consensus aids and closer to the SHIPS/LGEM guidance. The official forecast shows Norbert peaking as a 50-kt tropical storm on Wednesday, then weakening slightly on Thursday and leveling off through the weekend. Norbert is drifting slowly north-northwestward tonight. The storm is expected to remain nearly stationary over the next couple of days as distant Hurricane Delta over the northwestern Caribbean Sea weakens the mid-level ridge that had been steering Norbert. This weak steering environment could lead to some erratic storm motion until the ridge becomes re-established later this week, but the track guidance consensus suggests little movement during the next couple of days. By Friday night, the storm should begin moving slowly westward or west-northwestward, and the models are in better agreement with regards to this general storm motion at 72 h and beyond. The latest NHC track forecast follows the consensus aids more closely than any individual model solution. FORECAST POSITIONS AND MAX WINDS INIT 07/0300Z 14.5N 106.9W 45 KT 50 MPH 12H 07/1200Z 14.6N 107.0W 50 KT 60 MPH 24H 08/0000Z 14.7N 107.0W 50 KT 60 MPH 36H 08/1200Z 14.7N 107.1W 50 KT 60 MPH 48H 09/0000Z 14.7N 107.3W 45 KT 50 MPH 60H 09/1200Z 14.8N 108.0W 45 KT 50 MPH 72H 10/0000Z 15.2N 108.9W 45 KT 50 MPH 96H 11/0000Z 16.0N 110.5W 45 KT 50 MPH 120H 12/0000Z 16.5N 112.5W 50 KT 60 MPH $$ Forecaster Reinhart/Berg
Tags: number
discussion
storm
tropical
Tropical Storm Norbert Wind Speed Probabilities Number 6
2020-10-07 04:35:04| National Hurricane Center (East Pacific)
Issued at 0300 UTC WED OCT 07 2020 000 FOPZ14 KNHC 070234 PWSEP4 TROPICAL STORM NORBERT WIND SPEED PROBABILITIES NUMBER 6 NWS NATIONAL HURRICANE CENTER MIAMI FL EP192020 0300 UTC WED OCT 07 2020 AT 0300Z THE CENTER OF TROPICAL STORM NORBERT WAS LOCATED NEAR LATITUDE 14.5 NORTH...LONGITUDE 106.9 WEST WITH MAXIMUM SUSTAINED WINDS NEAR 45 KTS...50 MPH...85 KM/H. Z INDICATES COORDINATED UNIVERSAL TIME (GREENWICH) PACIFIC DAYLIGHT TIME (PDT)...SUBTRACT 7 HOURS FROM Z TIME HAWAIIAN STANDARD TIME (HST)...SUBTRACT 10 HOURS FROM Z TIME WIND SPEED PROBABILITY TABLE FOR SPECIFIC LOCATIONS CHANCES OF SUSTAINED (1-MINUTE AVERAGE) WIND SPEEDS OF AT LEAST ...34 KT (39 MPH... 63 KM/H)... ...50 KT (58 MPH... 93 KM/H)... ...64 KT (74 MPH...119 KM/H)... FOR LOCATIONS AND TIME PERIODS DURING THE NEXT 5 DAYS PROBABILITIES FOR LOCATIONS ARE GIVEN AS OP(CP) WHERE OP IS THE PROBABILITY OF THE EVENT BEGINNING DURING AN INDIVIDUAL TIME PERIOD (ONSET PROBABILITY) (CP) IS THE PROBABILITY OF THE EVENT OCCURRING BETWEEN 00Z WED AND THE FORECAST HOUR (CUMULATIVE PROBABILITY) PROBABILITIES ARE GIVEN IN PERCENT X INDICATES PROBABILITIES LESS THAN 1 PERCENT PROBABILITIES FOR 34 KT AND 50 KT ARE SHOWN AT A GIVEN LOCATION WHEN THE 5-DAY CUMULATIVE PROBABILITY IS AT LEAST 3 PERCENT. PROBABILITIES FOR 34...50...64 KT SHOWN WHEN THE 5-DAY 64-KT CUMULATIVE PROBABILITY IS AT LEAST 1 PERCENT. - - - - WIND SPEED PROBABILITIES FOR SELECTED LOCATIONS - - - - FROM FROM FROM FROM FROM FROM FROM TIME 00Z WED 12Z WED 00Z THU 12Z THU 00Z FRI 00Z SAT 00Z SUN PERIODS TO TO TO TO TO TO TO 12Z WED 00Z THU 12Z THU 00Z FRI 00Z SAT 00Z SUN 00Z MON FORECAST HOUR (12) (24) (36) (48) (72) (96) (120) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - LOCATION KT 15N 105W 34 X 2( 2) 5( 7) 3(10) 2(12) 1(13) X(13) CLIPPERTON IS 34 X X( X) X( X) 1( 1) 1( 2) 1( 3) X( 3) 15N 110W 34 X 1( 1) 2( 3) 2( 5) 17(22) 10(32) 5(37) 15N 110W 50 X X( X) X( X) 1( 1) 4( 5) 3( 8) 1( 9) 15N 110W 64 X X( X) X( X) X( X) 1( 1) 1( 2) X( 2) 20N 110W 34 X X( X) X( X) X( X) 1( 1) 2( 3) 2( 5) ISLA SOCORRO 34 X X( X) X( X) X( X) 2( 2) 5( 7) 4(11) ISLA CLARION 34 X X( X) X( X) X( X) X( X) 2( 2) 6( 8) 15N 115W 34 X X( X) X( X) X( X) X( X) 2( 2) 5( 7) 20N 115W 34 X X( X) X( X) X( X) X( X) 1( 1) 3( 4) $$ FORECASTER REINHART/BERG
Sites : [731] [732] [733] [734] [735] [736] [737] [738] [739] [740] [741] [742] [743] [744] [745] [746] [747] [748] [749] [750] next »