FVXX22 KNES 280941
VA ADVISORY
DTG: 20220728/0941Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2022/775

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

ERUPTION DETAILS: PSBL VA EMS

OBS VA DTG: 28/0910Z

OBS VA CLD: SFC/FL230 N0504 W07542 - N0455 W07519
- N0452 W07519 - N0449 W07544 - N0504 W07542 MOV
W 15KT 

FCST VA CLD +6HR: 28/1500Z SFC/FL230 N0508 W07546
- N0455 W07518 - N0452 W07519 - N0450 W07548 -
N0508 W07546 

FCST VA CLD +12HR: 28/2100Z NO VA EXP

FCST VA CLD +18HR: 29/0300Z NO VA EXP

RMK: PSBL VA EM RPRTD AT 0622Z BY VONA. VA NOT
OBSD DUE TO XTNSV WX CLD CVR. FL ESTD FM PREV
ADVY. NWP MDLS FCST VA MOVG W-WNW WITH LTLCG FCST
BY T+6HRS. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20220728/1545Z
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