FVXX24 KNES 291217 VA ADVISORY DTG: 20200229/1217Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17457 FT (5321 M) ADVISORY NR: 2020/049 INFO SOURCE: GOES-16. NWP MODELS. VOLCAT. ERUPTION DETAILS: CONT VA EMS OBS VA DTG: 29/1206Z OBS VA CLD: SFC/FL190 N0501 W07529 - N0455 W07526 - N0449 W07531 - N0501 W07529 MOV W 5KT FCST VA CLD +6HR: 29/1800Z SFC/FL190 N0458 W07529 - N0455 W07519 - N0452 W07529 - N0458 W07529 FCST VA CLD +12HR: 01/0000Z NO ASH EXP FCST VA CLD +18HR: 01/0600Z NO ASH EXP RMK: CONT VA EMS OBS MOV W IN STLT IMAGERY. VA FCST TO CONT W MOV THRU T+6HRS BEFORE DISP. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20200229/1815Z