FVXX21 KNES 010059 VA ADVISORY DTG: 20200801/0059Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17457 FT (5321 M) ADVISORY NR: 2020/086 INFO SOURCE: GOES-EAST. BOGOTA MWO. NWP MODELS. ERUPTION DETAILS: VA CLD RPTD IN SIGMET 01/0012Z OBS VA DTG: 01/0040Z OBS VA CLD: SFC/FL200 N0505 W07525 - N0454 W07518 - N0453 W07519 - N0459 W07531 - N0505 W07525 MOV NW 10-15KT FCST VA CLD +6HR: 01/0630Z SFC/FL200 N0501 W07530 - N0454 W07518 - N0453 W07519 - N0453 W07533 - N0501 W07530 FCST VA CLD +12HR: 01/1230Z NO VA EXP FCST VA CLD +18HR: 01/1830Z NO VA EXP RMK: MWO RPTS VA CLD MOV NW FM SUMMIT. VA NOT OBS IN SAT IMAGERY. OBS VA AREA ESTD FM NWP MDLS. ...CLARK NXT ADVISORY: WILL BE ISSUED BY 20200801/0700Z