FVXX25 KNES 170946
VA ADVISORY
DTG: 20180917/0946Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2018/017

INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. 

ERUPTION DETAILS: ONGOING VA EMS.

OBS VA DTG: 17/0915Z

OBS VA CLD: SFC/FL220 N0529 W07547 - N0456 W07517
- N0453 W07520 - N0513 W07602 - N0529 W07547 MOV
NW 10-15KT 

FCST VA CLD +6HR: 17/1530Z SFC/FL220 NO ASH EXP

FCST VA CLD +12HR: 17/2130Z NO ASH EXP

FCST VA CLD +18HR: 18/0330Z NO ASH EXP

RMK: A RECENT NEW VA PUFF WAS NOTED IN STLT
IMAGERY. VA MOV NW OF SUMMIT TO ABOUT 50 NM THEN
BECOMING TO DIFFUSE TO DISCERN IN STLT IMAGERY.
...LEE

NXT ADVISORY: WILL BE ISSUED BY 20180917/1545Z
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