FVXX23 KNES 301609 VA ADVISORY DTG: 20191130/1609Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17457 FT (5321 M) ADVISORY NR: 2019/133 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: NEW VA EM OBS VA DTG: 30/1531Z OBS VA CLD: SFC/FL220 N0459 W07510 - N0453 W07507 - N0452 W07519 - N0454 W07519 - N0459 W07510 MOV E 5-10KT FCST VA CLD +6HR: 30/2130Z SFC/FL220 N0504 W07503 - N0456 W07457 - N0452 W07519 - N0454 W07520 - N0504 W07503 FCST VA CLD +12HR: 01/0330Z SFC/FL220 NO ASH EXP FCST VA CLD +18HR: 01/0930Z NO ASH EXP RMK: DISCRETE VA EM VISIBLE IN STLT MOV E FM SUMMIT FL220. NWP MODELS SUGGEST CONT EASTWARD WINDS THRU T+06 HRS. ...BOLL NXT ADVISORY: WILL BE ISSUED BY 20191130/2215Z