FVXX24 KNES 231235
VA ADVISORY
DTG: 20220523/1235Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2022/520

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

ERUPTION DETAILS: VA EMS OBS

OBS VA DTG: 23/1200Z

OBS VA CLD: SFC/FL250 N0516 W07517 - N0452 W07519
- N0452 W07520 - N0514 W07528 - N0516 W07517 MOV
N 15KT 

FCST VA CLD +6HR: 23/1800Z SFC/FL250 N0526 W07521
- N0452 W07517 - N0452 W07520 - N0523 W07538 -
N0526 W07521 

FCST VA CLD +12HR: 24/0000Z NO VA EXP

FCST VA CLD +18HR: 24/0600Z NO VA EXP

RMK: VONA RCVD. DISCRETE VA EMS OBS IN STLT MOV N
AND EXT ABOUT 15 NMI FM SUMMIT. NNW MVMT EXP THRU
T+6. FL AND MVMT BASED ON VONA, STLT AND NWP
MODELS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20220523/1830Z