FVXX20 KNES 051429
VOLCANIC ASH ADVISORY
ISSUED: 2005APR05/1428Z   VAAC: WASHINGTON

VOLCANO: ANATAHAN 0804-20
LOCATION: N1621E14540   AREA: MARIANA.ISLANDS

SUMMIT ELEVATION: 2585 FT (788 M)

ADVISORY NUMBER: 2005/113

INFORMATION SOURCE: RADIOSONDE. GOES-9. 

ERUPTION DETAILS: INTERMITTENT LOW LEVEL ERUPTIONS
SINCE 04/0900Z.

OBS ASH DATE/TIME: 05/12002Z

OBS ASH CLOUD: SFC/FL100 N1621E14540 - N1116E14128
- N1416E14034 - N1615E14258 - N1621E14540 MOVING W
15-20 KNOTS. 

FCST ASH CLOUD +6H: 05/1800Z SFC/FL100 N1620E14541
- N1040E14058 - N1355E13913 - N1547E14151 -
N1620E14541 

FCST ASH CLOUD +12H: 06/0000Z SFC/FL100
N1619E14541 - N1209E13943 - N1559E13930 -
N1619E14541 

FCST ASH CLOUD +18H: 06/0600Z SFC/FL100
N1629E13901 - N1620E14541 - N1232E13916 -
N1629E13901 

REMARKS: THE VOLCANO HAS STARTED AGAIN FROM THE
SUMMIT AND A NEW LOW LEVEL ERUPTION CLOUD COULD BE
SEEN EXTENDING WEST OFF THE ISLAND.  THE PREVIOUS
DETACHED CLOUD CAN ALSO BE SEEN.  A HOT SPOT CAN
ALSO BE DETECTED.     ...

NEXT ADVISORY: WILL BE ISSUED BY 2005APR05/2030Z

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