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Tropical Depression Ten-E Graphics
2020-08-14 04:36:02| National Hurricane Center (East Pacific)
5-Day Uncertainty Track last updated Fri, 14 Aug 2020 02:36:02 GMT Wind Speed Probabilities last updated Fri, 14 Aug 2020 02:36:02 GMT
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Tropical Depression Ten-E Forecast Discussion Number 4
2020-08-14 04:34:49| National Hurricane Center (East Pacific)
Issued at 800 PM PDT Thu Aug 13 2020 274 WTPZ45 KNHC 140234 TCDEP5 Tropical Depression Ten-E Discussion Number 4 NWS National Hurricane Center Miami FL EP102020 800 PM PDT Thu Aug 13 2020 Since the issuance of the previous NHC advisory, deep convection associated with the depression has waned and become separated from the low-level center due to modest northeasterly shear. This has resulted in the low-level center becoming exposed. With the recent loss of organization, Dvorak data T-numbers have decreased and a blend of the various estimates yields an initial wind speed of 30 kt. The dynamical model guidance suggests that moderate to strong shear will continue to plague the cyclone during the next 2 to 3 days, and the intensity guidance is not quite as bullish as before. As a result, the new NHC intensity forecast calls for little change in strength during that time. It still remains possible, however, that new bursts of convection could allow the depression to cross the tropical storm threshold. After 72 hours, the shear is forecast to decrease but less favorable thermodynamic conditions are expected to prevent strengthening. The new forecast calls for the depression to degenerate into a remnant low by the end of the forecast period, but this could occur much sooner if the shear persists and the depression is unable to generate persistent convection. The depression is moving westward or 270/4 kt. A low- to mid-level ridge to the north of the system is expected to steer the cyclone slowly west-southwestward during the next 24 to 36 hours. After that time, the depression is forecast to meander generally northwestward. The latest runs of the dynamical models have trended toward a slower motion of the cyclone between days 2-5, and the updated NHC track forecast has been shifted eastward to account for this model trend. FORECAST POSITIONS AND MAX WINDS INIT 14/0300Z 14.2N 131.0W 30 KT 35 MPH 12H 14/1200Z 14.1N 131.8W 30 KT 35 MPH 24H 15/0000Z 13.9N 132.5W 30 KT 35 MPH 36H 15/1200Z 13.7N 133.1W 30 KT 35 MPH 48H 16/0000Z 13.7N 133.6W 30 KT 35 MPH 60H 16/1200Z 13.9N 133.9W 30 KT 35 MPH 72H 17/0000Z 14.4N 134.0W 30 KT 35 MPH 96H 18/0000Z 14.8N 134.4W 30 KT 35 MPH 120H 19/0000Z 14.9N 134.9W 30 KT 35 MPH...POST-TROP/REMNT LOW $$ Forecaster Brown
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Summary for Tropical Depression Ten-E (EP5/EP102020)
2020-08-14 04:34:21| National Hurricane Center (East Pacific)
...DEPRESSION HAS BECOME LESS ORGANIZED... ...LITTLE CHANGE IN STRENGTH IS FORECAST... As of 8:00 PM PDT Thu Aug 13 the center of Ten-E was located near 14.2, -131.0 with movement W at 5 mph. The minimum central pressure was 1004 mb with maximum sustained winds of about 35 mph.
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Tropical Depression Ten-E Public Advisory Number 4
2020-08-14 04:34:21| National Hurricane Center (East Pacific)
Issued at 800 PM PDT Thu Aug 13 2020 000 WTPZ35 KNHC 140234 TCPEP5 BULLETIN Tropical Depression Ten-E Advisory Number 4 NWS National Hurricane Center Miami FL EP102020 800 PM PDT Thu Aug 13 2020 ...DEPRESSION HAS BECOME LESS ORGANIZED... ...LITTLE CHANGE IN STRENGTH IS FORECAST... SUMMARY OF 800 PM PDT...0300 UTC...INFORMATION ---------------------------------------------- LOCATION...14.2N 131.0W ABOUT 1505 MI...2420 KM WSW OF THE SOUTHERN TIP OF BAJA CALIFORNIA MAXIMUM SUSTAINED WINDS...35 MPH...55 KM/H PRESENT MOVEMENT...W OR 270 DEGREES AT 5 MPH...7 KM/H MINIMUM CENTRAL PRESSURE...1004 MB...29.65 INCHES WATCHES AND WARNINGS -------------------- There are no coastal watches or warnings in effect. DISCUSSION AND OUTLOOK ---------------------- At 800 PM PDT (0300 UTC), the center of Tropical Depression Ten-E was located near latitude 14.2 North, longitude 131.0 West. The depression is moving toward the west near 5 mph (7 km/h). A slow west-southwestward motion is forecast to begin later tonight or on Friday. The system is forecast to drift northwestward over the weekend. Maximum sustained winds are near 35 mph (55 km/h) with higher gusts. Little overall change in strength is forecast during the next day or two. The estimated minimum central pressure is 1004 mb (29.65 inches). HAZARDS AFFECTING LAND ---------------------- None NEXT ADVISORY ------------- Next complete advisory at 200 AM PDT. $$ Forecaster Brown
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Tropical Depression Ten-E Wind Speed Probabilities Number 4
2020-08-14 04:34:21| National Hurricane Center (East Pacific)
Issued at 0300 UTC FRI AUG 14 2020 000 FOPZ15 KNHC 140234 PWSEP5 TROPICAL DEPRESSION TEN-E WIND SPEED PROBABILITIES NUMBER 4 NWS NATIONAL HURRICANE CENTER MIAMI FL EP102020 0300 UTC FRI AUG 14 2020 AT 0300Z THE CENTER OF TROPICAL DEPRESSION TEN-E WAS LOCATED NEAR LATITUDE 14.2 NORTH...LONGITUDE 131.0 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 FRI 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 FRI 12Z FRI 00Z SAT 12Z SAT 00Z SUN 00Z MON 00Z TUE PERIODS TO TO TO TO TO TO TO 12Z FRI 00Z SAT 12Z SAT 00Z SUN 00Z MON 00Z TUE 00Z WED FORECAST HOUR (12) (24) (36) (48) (72) (96) (120) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - LOCATION KT 15N 130W 34 1 X( 1) 1( 2) X( 2) 1( 3) 1( 4) X( 4) 10N 135W 34 X X( X) 1( 1) X( 1) 1( 2) X( 2) 1( 3) 15N 135W 34 X 1( 1) 1( 2) 3( 5) 8(13) 4(17) 2(19) 15N 135W 50 X X( X) X( X) X( X) 2( 2) 1( 3) X( 3) $$ FORECASTER BROWN
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