FVXX21 KNES 140428 VA ADVISORY DTG: 20210714/0428Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17457 FT (5321 M) ADVISORY NR: 2021/052 INFO SOURCE: GOES-16. VONA. NWP MODELS. ERUPTION DETAILS: VONA RPT VA EM 14/0346Z. OBS VA DTG: 14/0400Z OBS VA CLD: SFC/FL190 N0459 W07529 - N0455 W07519 - N0453 W07519 - N0454 W07531 - N0459 W07529 MOV NW 10KT FCST VA CLD +6HR: 14/1000Z NO VA EXP FCST VA CLD +12HR: 14/1600Z NO VA EXP FCST VA CLD +18HR: 14/2200Z NO VA EXP RMK: VA EM RPTD BY VONA AT 14/0346Z. VA NOT OBS IN SAT WITH MET CLDS INVOF SUMMIT. OBS VA AREA AND FL BASED ON VONA AND NWP MDLS. ...CLARK NXT ADVISORY: WILL BE ISSUED BY 20210714/1030Z