WTPQ32 PGUM 090217

TCPPQ2



BULLETIN

TROPICAL STORM SONGDA (23W) ADVISORY NUMBER 4

NATIONAL WEATHER SERVICE TIYAN GU WP232016

200 PM CHST SUN OCT 9 2016



...TROPICAL STORM SONGDA STILL MOVING WEST-NORTHWEST...



CHANGES WITH THIS ADVISORY

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NONE.



WATCHES AND WARNINGS

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NONE.



SUMMARY OF 100 PM CHST...0300 UTC...INFORMATION

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LOCATION...21.4N 150.5E



ABOUT  300 MILES SOUTHWEST OF MINAMI TORI SHIMA

ABOUT 1050 MILES WEST OF WAKE ISLAND

ABOUT  535 MILES NORTHEAST OF SAIPAN

ABOUT  665 MILES NORTHEAST OF GUAM



MAXIMUM SUSTAINED WINDS...45 MPH

PRESENT MOVEMENT...WEST-NORTHWEST...285 DEGREES AT 17 MPH



DISCUSSION AND OUTLOOK

----------------------

AT 100 PM CHST...0300 UTC...THE CENTER OF TROPICAL STORM SONGDA WAS

LOCATED BY SATELLITE NEAR LATITUDE 21.4 DEGREES NORTH AND LONGITUDE

150.5 DEGREES EAST AND MOVING WEST-NORTHWEST AT 17 MPH. SONGDA IS

EXPECTED TO CONTINUE IN THIS GENERAL DIRECTION TODAY AND TONIGHT

THEN TURN NORTHWARD LATE MONDAY AND EVENTUALLY NORTHEAST ON TUESDAY

WITH A GRADUAL DECREASE IN FORWARD SPEED.



MAXIMUM SUSTAINED WINDS HAVE INCREASED TO 45 MPH. TROPICAL STORM

FORCE WINDS EXTEND OUTWARD FROM SONGDA UP TO 45 MILES. SONGDA IS

EXPECTED TO STEADILY INTENSIFY THE NEXT COUPLE OF DAYS...POSSIBLY

BECOMING A TYPHOON SOMETIME MONDAY.



NEXT ADVISORY

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THE NEXT SCHEDULED ADVISORY WILL BE ISSUED BY THE NATIONAL WEATHER

SERVICE AT 800 PM THIS EVENING.



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