FVXX24 KNES 240004 VA ADVISORY DTG: 20220524/0004Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17457 FT (5321 M) ADVISORY NR: 2022/522 INFO SOURCE: GOES-16. VONA. NWP MODELS. ERUPTION DETAILS: VA EMS OBS OBS VA DTG: 23/2320Z OBS VA CLD: SFC/FL230 N0507 W07521 - N0452 W07518 - N0452 W07520 - N0505 W07528 - N0507 W07521 MOV NW 15KT FCST VA CLD +6HR: 24/0530Z SFC/FL230 N0516 W07518 - N0453 W07518 - N0451 W07519 - N0512 W07532 - N0516 W07518 FCST VA CLD +12HR: 24/1130Z NO VA EXP FCST VA CLD +18HR: 24/1730Z NO VA EXP RMK: DISCRETE VA EMS OBS MOVG NNW IN STLT IMAGERY. RCNT RPRTS RECEIVED. VA FCST THRU T+6 HRS BASED ON NWP MDLS. ...COVERDALE NXT ADVISORY: WILL BE ISSUED BY 20220524/0600Z