FVXX20 KNES 101250
VA ADVISORY
DTG: 20121010/1250Z

VAAC: WASHINGTON

VOLCANO: RUIZ 1501-02
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2012/102

INFO SOURCE: GFS WINDS. GOES-14

ERUPTION DETAILS: VA EXTENDING 20 NM NW OF SUMMIT

OBS VA DTG: 10/1215Z

OBS VA CLD: SFC/FL240 N0520 W07537 - N0455 W07515
- N0453 W07517 - N0504 W07545 - N0520 W07537 MOV
NW 10KT 

FCST VA CLD +6HR: 10/1830Z SFC/FL240 N0520 W07538
- N0454 W07514 - N0453 W07520 - N0504 W07544 -
N0520 W07538 

FCST VA CLD +12HR: 11/0030Z SFC/FL240 NO ASH EXP

FCST VA CLD +18HR: 11/0630Z NO ASH EXP

RMK: VA OBSERVED IN FIRST VISIBLE IMAGES OF THE
DAY.  VA EXTENDS 20 NM NW OF SUMMIT.  MODEL WINDS
NOT IN GOOD AGREEMENT WITH OBS VA. ...SALEMI

NXT ADVISORY: WILL BE ISSUED BY 20121010/1845Z

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