FVXX22 KNES 021702
VA ADVISORY
DTG: 20210902/1702Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2021/155

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: INTMT VA EMS

OBS VA DTG: 02/1630Z

OBS VA CLD: SFC/FL210 N0454 W07519 - N0452 W07519
- N0445 W07559 - N0451 W07600 - N0454 W07519 MOV
W 20KT 

FCST VA CLD +6HR: 02/2230Z SFC/FL210 N0454 W07519
- N0452 W07519 - N0440 W07621 - N0450 W07622 -
N0454 W07519 

FCST VA CLD +12HR: 03/0430Z SFC/FL210 N0454
W07519 - N0452 W07519 - N0440 W07621 - N0450
W07623 - N0454 W07519 

FCST VA CLD +18HR: 03/1030Z NO VA EXP

RMK: VA EMS OBSD BY STLT TO 30NM W OF SUMMIT.
WEBCAM OBSCD BY  MET CLDS. NWP MODLS AGREE WITH
OBSD VA MOVMT AND FCST LTLCG IN WINDS THRU T+12
HRS.  ...ZENG

NXT ADVISORY: WILL BE ISSUED BY 20210902/2300Z