Hurricane Bill

Public Advisory 10

---

000
WTNT33 KNHC 172032
TCPAT3
BULLETIN
HURRICANE BILL ADVISORY NUMBER 10
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL032009
500 PM AST MON AUG 17 2009

...BILL HEADING WEST-NORTHWESTWARD...LITTLE CHANGE IN STRENGTH...

AT 500 PM AST...2100 UTC...THE CENTER OF HURRICANE BILL WAS LOCATED
NEAR LATITUDE 14.6 NORTH...LONGITUDE 46.7 WEST OR ABOUT 975 MILES...
1570 KM...EAST OF THE LESSER ANTILLES.

BILL IS MOVING TOWARD THE WEST-NORTHWEST NEAR 16 MPH...26 KM/HR...
AND THIS MOTION IS EXPECTED TO CONTINUE FOR THE NEXT COUPLE OF DAYS.

MAXIMUM SUSTAINED WINDS ARE NEAR 90 MPH...150 KM/HR...WITH HIGHER
GUSTS. SOME STRENGTHENING IS FORECAST DURING THE NEXT 48
HOURS...AND BILL COULD BECOME A MAJOR HURRICANE BY WEDNESDAY.

HURRICANE FORCE WINDS EXTEND OUTWARD UP TO 30 MILES...45 KM...FROM
THE CENTER...AND TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 145
MILES...230 KM.

THE ESTIMATED MINIMUM CENTRAL PRESSURE BASED ON DATA FROM NOAA BUOY
41041 IS 969 MB...28.61 INCHES.

...SUMMARY OF 500 PM AST INFORMATION...
LOCATION...14.6N 46.7W
MAXIMUM SUSTAINED WINDS...90 MPH
PRESENT MOVEMENT...WEST-NORTHWEST OR 285 DEGREES AT 16 MPH
MINIMUM CENTRAL PRESSURE...969 MB

THE NEXT ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE CENTER AT
1100 PM AST.

$$
FORECASTER ROBERTS/BRENNAN




000
WTNT32 KNHC 172037
TCPAT2
BULLETIN
TROPICAL DEPRESSION ANA ADVISORY NUMBER 23
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL022009
500 PM AST MON AUG 17 2009

...CIRCULATION OF ANA HAS DISSIPATED...

AT 5 PM AST...2100 UTC...ALL TROPICAL STORM WATCHES HAVE BEEN
DISCONTINUED BY THE APPROPRIATE GOVERNMENTS.

FOR STORM INFORMATION SPECIFIC TO YOUR AREA IN THE UNITED
STATES...PLEASE MONITOR PRODUCTS ISSUED BY YOUR LOCAL NATIONAL
WEATHER SERVICE FORECAST OFFICE. FOR STORM INFORMATION SPECIFIC TO
YOUR AREA OUTSIDE OF THE UNITED STATES...PLEASE MONITOR PRODUCTS
ISSUED BY YOUR NATIONAL METEOROLOGICAL SERVICE.

REPORTS FROM AN AIR FORCE RESERVE UNIT RECONNAISSANCE AIRCRAFT
INDICATE THAT ANA NO LONGER HAS A CLOSED WIND CIRCULATION AND HAS
DEGENERATED INTO A TROUGH OF LOW PRESSURE.

AT 500 PM AST...2100 UTC...THE CENTER OF THE REMNANTS OF ANA WAS
ESTIMATED NEAR LATITUDE 17.5 NORTH...LONGITUDE 68.0 WEST OR ABOUT
140 MILES...225 KM...WEST-SOUTHWEST OF SAN JUAN PUERTO RICO AND
ABOUT 145 MILES...230 KM...EAST-SOUTHEAST OF SANTO DOMINGO IN THE
DOMINICAN REPUBLIC.

THE REMNANTS OF ANA ARE MOVING TOWARD THE WEST-NORTHWEST NEAR 24
MPH...AND THIS GENERAL MOTION IS EXPECTED TO CONTINUE OVER THE NEXT
DAY OR TWO...TAKING THE SYSTEM OVER HISPANIOLA TONIGHT.

MAXIMUM SUSTAINED WINDS ARE NEAR 35 MPH...55 KM/HR...WITH HIGHER
GUSTS...IN A FEW SQUALLS.

ESTIMATED MINIMUM CENTRAL PRESSURE IS 1011 MB...29.85 INCHES.

ANA IS EXPECTED TO PRODUCE ADDITIONAL RAINFALL AMOUNTS OF 2 TO 4
INCHES OVER PUERTO RICO AND THE DOMINICAN REPUBLIC...WITH ISOLATED
MAXIMUM AMOUNTS OF 6 INCHES OVER MOUNTAINOUS TERRAIN.

...SUMMARY OF 500 PM AST INFORMATION...
LOCATION...17.5N 68.0W
MAXIMUM SUSTAINED WINDS...35 MPH
PRESENT MOVEMENT...WEST-NORTHWEST OR 290 DEGREES AT 24 MPH
MINIMUM CENTRAL PRESSURE...1011 MB

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 FRANKLIN/CANGIALOSI