FVXX20 KNES 131032
VA ADVISORY
DTG: 20150913/1032Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2015/063

INFO SOURCE: GOES-EAST. GFS WINDS. VOLCAT.
SEISMIC DETECTION. 

ERUPTION DETAILS: UPDATED VA GRAPHIC FOR 13/0700Z
ERUPTION

OBS VA DTG: 13/0945Z

OBS VA CLD: SFC/FL170 N0538 W07544 - N0519 W07536
- N0455 W07517 - N0450 W07521 - N0515 W07550 -
N0537 W07554 - N0538 W07544 MOV NW 15KT FL170/260
N0454 W07520 - N0452 W07515 - N0402 W07518 -
N0421 W07546 - N0454 W07520 MOV SW 15KT 

FCST VA CLD +6HR: 13/1600Z SFC/FL170 N0628 W07605
- N0528 W07539 - N0514 W07549 - N0559 W07623 -
N0628 W07605 FL170/260 N0402 W07604 - N0337
W07529 - N0316 W07547 - N0349 W07619 - N0402
W07604 

FCST VA CLD +12HR: 13/2200Z SFC/FL170 NO ASH
EXPFL170/260 NO ASH EXP

FCST VA CLD +18HR: 14/0400Z NO ASH EXPNO ASH EXP

RMK: VA MOVG IN MULTIPLE DIRECTIONS. ASH TO THE
NW BELOW FL170 EXTDS FOR 50NMI THRU 13/0945Z. ASH
TO THE SW BELOW FL260 EXTDS FOR 45NMI THRU
13/0945Z. BOTH PLUMES ARE DISCRETE EMS MOVG AT
15KTS AND FCSTD TO DISP WI 12HRS. ...RAMIREZ

NXT ADVISORY: WILL BE ISSUED BY 20150913/1630Z