FVXX22 KNES 121327
VA ADVISORY
DTG: 20220812/1327Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2022/841

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

ERUPTION DETAILS: POSSIBLE VA EMS

OBS VA DTG: 12/1240Z

OBS VA CLD: SFC/FL200 N0507 W07613 - N0453 W07520
- N0449 W07516 - N0455 W07616 - N0507 W07613 MOV
W 15KT 

FCST VA CLD +6HR: 12/1830Z SFC/FL200 N0511 W07616
- N0455 W07520 - N0449 W07519 - N0453 W07623 -
N0511 W07616 

FCST VA CLD +12HR: 13/0030Z NO VA EXP

FCST VA CLD +18HR: 13/0630Z NO VA EXP

RMK: VA IS CURRENTLY NOT OBS DUE TO THICK CLD
COVER, BUT IS LIKELY IN THE AREA BASED ON RECENT
EM HISTORY. VA IS DRAWN BASED ON PREV VAA AND NWP
MDL WND ...ZHU

NXT ADVISORY: WILL BE ISSUED BY 20220812/1930Z