FVXX22 KNES 021234
VA ADVISORY
DTG: 20220502/1234Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2022/435

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: POSS VA EMS

OBS VA DTG: 02/1150Z

OBS VA CLD: SFC/FL210 N0501 W07536 - N0454 W07519
- N0452 W07519 - N0453 W07538 - N0501 W07536 MOV
W 15KT 

FCST VA CLD +6HR: 02/1800Z SFC/FL210 N0510 W07535
- N0454 W07519 - N0452 W07519 - N0501 W07541 -
N0510 W07535 

FCST VA CLD +12HR: 03/0000Z SFC/FL210 N0506
W07540 - N0454 W07519 - N0452 W07519 - N0456
W07543 - N0506 W07540 

FCST VA CLD +18HR: 03/0600Z SFC/FL210 N0502
W07542 - N0454 W07519 - N0452 W07519 - N0453
W07543 - N0502 W07542 

RMK: OCCASIONAL VA PUFFS SEEN IN STLT IMAGERY MOV
WNW FM SUMMIT. NW MOV EXP THRU T+18. FL AND MOV
BASED ON PREVIOUS VAA AND NWP MODELS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20220502/1830Z