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000
ATPQ40 PGUM 280234
SIMGUM

SATELLITE INTERPRETATION MESSAGE
NATIONAL WEATHER SERVICE TIYAN GU
100 PM CHST SUN OCT 28 2012

WESTERN NORTH PACIFIC BETWEEN EQUATOR AND 25N FROM 130E TO 180.

A SURFACE TROUGH EXTENDS FROM 4N137E TO 12N141E. LOW-LEVEL
CONVERGENCE ASSOCIATED WITH THE TROUGH IS GENERATING TWO AREAS OF
CLOUDINESS...SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS. THE FIRST
AREA COVERS PALAU AND YAP BETWEEN 7N AND 10N FROM 130E TO 139E. THE
SECOND AREA IS OVER THE MARIANAS BETWEEN 13N AND 15N FROM 138E TO
146E.

ANOTHER SURFACE TROUGH EXTENDS FROM 1N171E TO 7N171E. SCATTERED
SHOWERS AND ISOLATED THUNDERSTORMS ASSOCIATED WITH THE TROUGH CAN BE
FOUND NEAR MAJURO BETWEEN THE EQUATOR AND 7N FROM 168E TO 175E.
LOW-LEVEL CONVERGENCE EAST OF THE TROUGH IS PRODUCING A FEW SHOWERS
AND THUNDERSTORMS BETWEEN 4N AND 8N FROM 175 TO 180.

LOW-LEVEL CONVERGENCE AHEAD OF A FRONTAL SYSTEM IS PRODUCING
SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS NORTH OF WAKE ISLAND
BETWEEN 20N AN 25N FROM 161E TO 167E.

A SMALL AREA OF SCATTERED SHOWERS CAN BE FOUND NORTHEAST OF
KWAJALEIN BETWEEN 10N AND 14N FROM 162E TO 165E.

$$

ZIOBRO







000
ATPQ40 PGUM 271521
SIMGUM

SATELLITE INTERPRETATION MESSAGE
NATIONAL WEATHER SERVICE TIYAN GU
100 AM CHST SUN OCT 28 2012

WESTERN NORTH PACIFIC BETWEEN EQUATOR AND 25N FROM 130E TO 180.

CONVERGING SOUTHEAST WINDS ARE PRODUCING ISOLATED THUNDERSTORMS NEAR
WAKE ISLAND NORTH OF A LINE FROM 16N157E TO 17N170E.

A WEAK TRADE-WIND DISTURBANCE IS LOCATED WEST OF GUAM NEAR 14N142E.
WIDELY SCATTERED SHOWERS ARE FOUND JUST EAST OF THIS FEATURE OVER
THE SOUTHERN MARIANAS WITHIN 65 MILES OF A LINE FROM 14N140E TO
15N148E.

MODEST TRADE-WIND CONVERGENCE IS TRIGGERING WIDELY SCATTERED SHOWERS
AND A FEW THUNDERSTORMS SOUTHWEST OF CHUUK WITHIN 64 MILES OF A LINE
FROM 3N144E TO 6N150E...AND ALSO NEAR POHNPEI BETWEEN 6N AND 8N FROM
157E TO 160E.

ANOTHER TRADE-WIND DISTURBANCE IS LOCATED NEAR 5N174E. SCATTERED
SHOWERS AND ISOLATED THUNDERSTORMS ASSOCIATED WITH THIS SYSTEM ARE
SEEN OVER TARAWA AND BUTARITARI ATOLLS...SOUTH OF A LINE FROM 5N170E
TO 5N175E.

$$

CHAN







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