000
WTPZ31 KNHC 170231
TCPEP1
BULLETIN
TROPICAL STORM MARTY ADVISORY NUMBER   4
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL   EP162009
800 PM PDT WED SEP 16 2009

...MARTY MOVING SLOWLY NORTH-NORTHWESTWARD WITH LITTLE CHANGE IN
STRENGTH...

AT 800 PM PDT...0300 UTC...THE CENTER OF TROPICAL STORM MARTY WAS
LOCATED NEAR LATITUDE 19.2 NORTH...LONGITUDE 112.7 WEST OR ABOUT 315
MILES...505 KM...SOUTHWEST OF THE SOUTHERN TIP OF BAJA CALIFORNIA.
 
MARTY IS MOVING TOWARD THE NORTH-NORTHWEST NEAR 3 MPH...6
KM/HR...AND THIS GENERAL MOTION IS EXPECTED TO CONTINUE FOR THE
NEXT DAY OR TWO WITH A SLIGHT INCREASE IN FORWARD SPEED.

MAXIMUM SUSTAINED WINDS ARE NEAR 45 MPH...75 KM/HR...WITH HIGHER
GUSTS.  SOME STRENGTHENING IS FORECAST DURING THE NEXT 24 HOURS.
 
TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 70 MILES...110 KM
FROM THE CENTER.
 
ESTIMATED MINIMUM CENTRAL PRESSURE IS 1003 MB...29.62 INCHES.
 
...SUMMARY OF 800 PM PDT INFORMATION...
LOCATION...19.2N 112.7W
MAXIMUM SUSTAINED WINDS...45 MPH
PRESENT MOVEMENT...NORTH-NORTHWEST OR 340 DEGREES AT 3 MPH
MINIMUM CENTRAL PRESSURE...1003 MB
 
THE NEXT ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE CENTER AT
200 AM PDT.
 
$$
FORECASTER PASCH