Last advisory issued on Bonnie (July 24th 4PM CDT)
Posted by
Chris in Tampa on 7/24/2010, 4:46 pm
TROPICAL DEPRESSION BONNIE DISCUSSION NUMBER 10 NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL032010 400 PM CDT SAT JUL 24 2010
SATELLITE AND RECONNAISSANCE DATA INDICATE THAT THE DEPRESSION HAS DEGENERATED INTO AN AREA LOW PRESSURE. LITTLE OR NO WEATHER IS CURRENTLY NEAR THE CENTER. HOWEVER...THERE ARE A FEW RAINBANDS WELL TO THE NORTH OF THE CENTER WHICH ARE ALREADY AFFECTING PORTIONS OF THE NORTHERN GULF COAST FROM LOUISIANA EASTWARD TO THE FLORIDA PANHANDLE.
THE LOW IS FORECAST TO MOVE TOWARD THE WEST-NORTHWEST AT 14 KNOTS AND MOVE OVER THE SOUTHEAST LOUISIANA COAST TONIGHT OR EARLY SUNDAY. HOWEVER...IT IS POSSIBLE THAT THE LOW WEAKENS EVEN FURTHER AND DISSIPATES BEFORE IT REACHES THE COAST.
THIS IS THE LAST ADVISORY ISSUED BY THE NATIONAL HURRICANE ON THIS SYSTEM. ADDITIONAL INFORMATION CAN BE FOUND IN HIGH SEAS FORECASTS ISSUED BY THE NATIONAL WEATHER SERVICE...UNDER AWIPS HEADER NFDHSFAT1 AND WMO HEADER FZNT01 KWBC.
FORECAST POSITIONS AND MAX WINDS
INITIAL 24/2100Z 28.5N 87.6W 25 KT...POST-TROP/REMNT LOW 12HR VT 25/0600Z 29.5N 89.3W 25 KT...POST-TROP/REMNT LOW 24HR VT 25/1800Z 31.0N 91.5W 20 KT...POST-TROP/REMNT LOW 36HR VT 26/0600Z...DISSIPATED
$$ FORECASTER AVILA/ROBERTS
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TROPICAL DEPRESSION BONNIE ADVISORY NUMBER 10 NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL032010 400 PM CDT SAT JUL 24 2010
...BONNIE DEGENERATES INTO A DISORGANIZED AREA OF LOW PRESSURE...
SUMMARY OF 400 PM CDT...2100 UTC...INFORMATION ---------------------------------------------- LOCATION...28.5N 87.6W ABOUT 100 MI...160 KM ESE OF THE MOUTH OF THE MISSISSIPPI RIVER MAXIMUM SUSTAINED WINDS...30 MPH...45 KM/HR PRESENT MOVEMENT...WNW OR 300 DEGREES AT 14 MPH...22 KM/HR MINIMUM CENTRAL PRESSURE...1011 MB...29.85 INCHES
WATCHES AND WARNINGS -------------------- THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.
DISCUSSION AND 48-HOUR OUTLOOK ------------------------------ AT 400 PM CDT...2100 UTC...THE CENTER OF THE REMNANT LOW ASSOCIATED WITH FORMER TROPICAL DEPRESSION BONNIE WAS LOCATED NEAR LATITUDE 28.5 NORTH...LONGITUDE 87.6 WEST. THE LOW IS MOVING TOWARD THE WEST-NORTHWEST NEAR 14 MPH...22 KM/HR AND IT SHOULD CONTINUE TO MOVE ON THIS GENERAL TRACK TONIGHT AND SUNDAY.
MAXIMUM SUSTAINED WINDS ARE BARELY 30 MPH...45 KM/HR...WITH HIGHER GUSTS IN A FEW SQUALLS. THE LOW IS EXPECTED TO DISSIPATE TONIGHT OR SUNDAY.
MINIMUM CENTRAL PRESSURE REPORTED BY AN AIR FORCE PLANE WAS 1011 MB...29.85 INCHES.
HAZARDS AFFECTING LAND ---------------------- WIND...A FEW SQUALLS ARE LIKELY TO SPREAD OVER PORTIONS OF THE NORTHERN GULF COAST...FROM SOUTHEAST LOUISIANA EASTWARD TO THE FAR WESTERN FLORIDA PANHANDLE LATER TODAY.
RAINFALL...BONNIE IS EXPECTED TO PRODUCE TOTAL RAINFALL ACCUMULATIONS OF 1 TO 2 INCHES OVER PORTIONS OF SOUTHERN LOUISIANA...SOUTHERN ALABAMA...SOUTHERN MISSISSIPPI...AND THE FAR WESTERN FLORIDA PANHANDLE...WITH POSSIBLE ISOLATED MAXIMUM AMOUNTS OF 3 INCHES.
NEXT ADVISORY ------------- THIS IS THE LAST PUBLIC ADVISORY ISSUED BY THE NATIONAL HURRICANE CENTER ON THIS SYSTEM. ADDITIONAL INFORMATION ON THIS SYSTEM CAN BE FOUND IN HIGH SEAS FORECASTS ISSUED BY THE NATIONAL WEATHER SERVICE...UNDER AWIPS HEADER NFDHSFAT1 AND WMO HEADER FZNT01 KWBC.
$$ FORECASTER AVILA/ROBERTS |
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Last advisory issued on Bonnie (July 24th 4PM CDT) - Chris in Tampa, 7/24/2010, 4:46 pm Post A Reply
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