Low Pressure by the Carolinas' coast (Is invest 93L)
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Low Pressure by the Carolinas' coast (Is invest 93L)
As if the low pressure started taking some subtropical charecteristics during the night. Very interesting little system with a tight LLC.
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Reports from buoy 41013 located just north of the low pressure center.
Conditions at 41013 as of
(6:50 am EDT)
1050 GMT on 05/19/2012:
Wind Direction (WDIR): NNE ( 20 deg true )
Wind Speed (WSPD): 25.3 kts
Wind Gust (GST): 31.1 kts
Wave Height (WVHT): 8.5 ft
Dominant Wave Period (DPD): 7 sec
Average Period (APD): 5.3 sec
Mean Wave Direction (MWD): ENE ( 65 deg true )
Atmospheric Pressure (PRES): 29.91 in
Pressure Tendency (PTDY): +0.01 in ( Rising )
Air Temperature (ATMP): 66.9 °F
Water Temperature (WTMP): 73.6 °F
Dew Point (DEWP): 65.3 °F
http://www.ndbc.noaa.gov/station_page.php?station=41013
Conditions at 41013 as of
(6:50 am EDT)
1050 GMT on 05/19/2012:
Wind Direction (WDIR): NNE ( 20 deg true )
Wind Speed (WSPD): 25.3 kts
Wind Gust (GST): 31.1 kts
Wave Height (WVHT): 8.5 ft
Dominant Wave Period (DPD): 7 sec
Average Period (APD): 5.3 sec
Mean Wave Direction (MWD): ENE ( 65 deg true )
Atmospheric Pressure (PRES): 29.91 in
Pressure Tendency (PTDY): +0.01 in ( Rising )
Air Temperature (ATMP): 66.9 °F
Water Temperature (WTMP): 73.6 °F
Dew Point (DEWP): 65.3 °F
http://www.ndbc.noaa.gov/station_page.php?station=41013
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-
HURAKAN
- Professional-Met
- Posts: 46086
- Age: 37
- Joined: Thu May 20, 2004 4:34 pm
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- Contact:
SPECIAL TROPICAL WEATHER OUTLOOK
NWS NATIONAL HURRICANE CENTER MIAMI FL
815 AM EDT SAT MAY 19 2012
FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO...
A NON-TROPICAL AREA OF LOW PRESSURE LOCATED ABOUT 120 MILES
SOUTHEAST OF MYRTLE BEACH SOUTH CAROLINA IS PRODUCING SHOWERS AND
THUNDERSTORMS AS IT INTERACTS WITH A MID- TO UPPER-LEVEL TROUGH.
ANY DEVELOPMENT OF THIS SYSTEM AS A TROPICAL OR SUBTROPICAL CYCLONE
IS EXPECTED TO BE SLOW TO OCCUR AS IT MOVES LITTLE OVER THE NEXT
DAY OR SO. THIS SYSTEM HAS A LOW CHANCE...20 PERCENT...OF BECOMING
A TROPICAL OR SUBTROPICAL CYCLONE DURING THE NEXT 48 HOURS. FOR
ADDITIONAL INFORMATION ON THIS SYSTEM...PLEASE SEE PRODUCTS FROM
YOUR LOCAL NATIONAL WEATHER SERVICE OFFICE AND HIGH SEAS FORECASTS
ISSUED BY THE NATIONAL WEATHER SERVICE...UNDER AWIPS HEADER
NFDHSFAT1 AND WMO HEADER FZNT01 KWBC. ADDITIONAL SPECIAL TROPICAL
WEATHER OUTLOOKS WILL BE ISSUED ON THIS SYSTEM LATER TODAY OR
SUNDAY...IF NECESSARY.
ELSEWHERE...TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE
NEXT 48 HOURS.
$$
FORECASTER BRENNAN/CANGIALOSI
NWS NATIONAL HURRICANE CENTER MIAMI FL
815 AM EDT SAT MAY 19 2012
FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO...
A NON-TROPICAL AREA OF LOW PRESSURE LOCATED ABOUT 120 MILES
SOUTHEAST OF MYRTLE BEACH SOUTH CAROLINA IS PRODUCING SHOWERS AND
THUNDERSTORMS AS IT INTERACTS WITH A MID- TO UPPER-LEVEL TROUGH.
ANY DEVELOPMENT OF THIS SYSTEM AS A TROPICAL OR SUBTROPICAL CYCLONE
IS EXPECTED TO BE SLOW TO OCCUR AS IT MOVES LITTLE OVER THE NEXT
DAY OR SO. THIS SYSTEM HAS A LOW CHANCE...20 PERCENT...OF BECOMING
A TROPICAL OR SUBTROPICAL CYCLONE DURING THE NEXT 48 HOURS. FOR
ADDITIONAL INFORMATION ON THIS SYSTEM...PLEASE SEE PRODUCTS FROM
YOUR LOCAL NATIONAL WEATHER SERVICE OFFICE AND HIGH SEAS FORECASTS
ISSUED BY THE NATIONAL WEATHER SERVICE...UNDER AWIPS HEADER
NFDHSFAT1 AND WMO HEADER FZNT01 KWBC. ADDITIONAL SPECIAL TROPICAL
WEATHER OUTLOOKS WILL BE ISSUED ON THIS SYSTEM LATER TODAY OR
SUNDAY...IF NECESSARY.
ELSEWHERE...TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE
NEXT 48 HOURS.
$$
FORECASTER BRENNAN/CANGIALOSI
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cycloneye
- Admin
- Posts: 139352
- Age: 67
- Joined: Thu Oct 10, 2002 10:54 am
- Location: San Juan, Puerto Rico
Re: Low Pressure by the Carolinas' coast
Is invest 93L. Go to active storms/invests forum to continue the discussions about this system.
viewtopic.php?f=59&t=112778&p=2223339#p2223339
viewtopic.php?f=59&t=112778&p=2223339#p2223339
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