FVXX22 KNES 011905
VA ADVISORY
DTG: 20220801/1905Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2022/793

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: VA EMS OBS

OBS VA DTG: 01/1830Z

OBS VA CLD: SFC/FL200 N0509 W07535 - N0454 W07519
- N0452 W07519 - N0456 W07542 - N0509 W07535 MOV
NW 15KT 

FCST VA CLD +6HR: 02/0030Z SFC/FL200 N0511 W07543
- N0454 W07519 - N0453 W07519 - N0458 W07550 -
N0511 W07543 

FCST VA CLD +12HR: 02/0630Z NO VA EXP

FCST VA CLD +18HR: 02/1230Z NO VA EXP

RMK: DISCRETE VA EMS VISIBLE IN STLT IMAGERY MOV
NW AND EXT ABOUT 20 NMI FM SUMMIT. NW MVMT EXP
THRU T+6. FL AND MVMT BASED ON STLT AND NWP
MODELS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20220802/0100Z