FVXX20 KNES 072353
VOLCANIC ASH ADVISORY
ISSUED: 20061207/2352Z   VAAC: WASHINGTON

VOLCANO: PAGAN 0804-17
LOCATION: N1807 E14548   AREA:
MARIANA.IS-C.PACIFIC

SUMMIT ELEVATION: 1870 FT (570 M)

ADVISORY NUMBER: 2006/013

INFORMATION SOURCE: MTSAT. GFS WINDS. 

ERUPTION DETAILS: ONGOING EMISSIONS OF ASH.

OBS ASH DATE/TIME: 07/2233Z

OBS ASH CLOUD: SFC/FL020 4NM WIDE LINE BETWEEN
N1814 E14431 - N1808 E14504 - N1816 E14520 -
N1808 E14540 - N1808 E14547. ASH IS MOVING W
15-20 KNOTS. 

FCST ASH CLOUD +6H: 08/0430Z SFC/FL 6NM WIDE LINE
BETWEEN N1804 E14407 - N1808 E14544. 

FCST ASH CLOUD +12H: 08/1030Z SFC/FL 6NM WIDE
LINE BETWEEN N1805 E14546 - N1752 E14511 - N1743
E14403. 

FCST ASH CLOUD +18H: 08/1630Z SFC/FL 6NM WIDE
LINE BETWEEN N1806 E14546 - N1726 E14423. 

REMARKS: IN MORNING VISIBLE IMAGERY A SERPENTINE
PLUME CAN BE SEEN EXTENDING FROM THE VOLCANO AT
LEAST 75NMI.  DUE TO THE LOW SUN ANGLE THE PLUME
COULD EXTEND FURTHER. WINDS WILL SHIFT TO THE
SOUTHWEST THROUGH THE DAY. ...SPAMPATA

NEXT ADVISORY: WILL BE ISSUED BY 20061208/0545Z

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