FVXX22 KNES 280338
VA ADVISORY
DTG: 20220728/0338Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2022/774

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: VA EMS PSBLY OBSD.

OBS VA DTG: 28/0310Z

OBS VA CLD: SFC/FL230 N0501 W07547 - N0455 W07519
- N0452 W07519 - N0452 W07543 - N0501 W07547 MOV
W 15KT 

FCST VA CLD +6HR: 28/0900Z SFC/FL230 N0511 W07549
- N0455 W07519 - N0451 W07519 - N0457 W07553 -
N0511 W07549 

FCST VA CLD +12HR: 28/1500Z NO VA EXP

FCST VA CLD +18HR: 28/2100Z NO VA EXP

RMK: VA CLDS PSBLY OBSD THRU THIN HIGH WX CLD
CVR. SUMMIT AND AREAS DUE W ARE ON NRN FRINGE OF
CB ANVIL. NWP MDLS FCST VA TO MOV JUST N OF DUE W
WITH A WSHIFT MOVG VA MORE WNW BY T+6HRS.
...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20220728/0945Z