FVXX22 KNES 190652
VA ADVISORY
DTG: 20220819/0652Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2022/866

INFO SOURCE: GOES-16. VONA. NWP MODELS. 

ERUPTION DETAILS: VA EMS REMAIN PSBL

OBS VA DTG: 19/0620Z

OBS VA CLD: SFC/FL230 N0459 W07529 - N0453 W07519
- N0452 W07519 - N0450 W07530 - N0459 W07529 MOV
W 20KT 

FCST VA CLD +6HR: 19/1230Z SFC/FL230 N0501 W07535
- N0454 W07519 - N0452 W07519 - N0450 W07538 -
N0501 W07535 

FCST VA CLD +12HR: 19/1830Z NO VA EXP

FCST VA CLD +18HR: 20/0030Z NO VA EXP

RMK: OCNL VA EMS OBS IN STLT MOVG WNW OF SUMMIT.
NO NEW VA EMS CURRENTLY OBS. VA FL BROUGHT DOWN
BASED ON MORE RCNT VONAS. VA FCST THRU T+6 HRS
BASED ON NWP MDLS.  ...COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20220819/1245Z
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