FVXX20 KNES 200438 VA ADVISORY DTG: 20201120/0438Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2020/1038 INFO SOURCE: GOES-EAST. WEB CAM. ERUPTION DETAILS: PSBL CONTG VA EMS. OBS VA DTG: 13/0410Z OBS VA CLD: SFC/FL140 S0004 W07739 - S0004 W07738 - S0012 W07745 - S0007 W07748 - S0004 W07739 MOV SW 5-10KT FCST VA CLD +6HR: 13/1000Z NO VA EXP FCST VA CLD +12HR: 13/1600Z NO VA EXP FCST VA CLD +18HR: 13/2200Z NO VA EXP RMK: VA NOT OBS IN SAT OR WEBCAM DUE TO DENSE WX CLD OBSCN. OBS VA AREA ESTD FM PREV VAA AND NWP MDLS WITH LOW CONFIDENCE. ...CLARK NXT ADVISORY: WILL BE ISSUED BY 20201120/1045Z