FVXX21 KNES 292330 VA ADVISORY DTG: 20211029/2330Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2021/963 INFO SOURCE: GOES-16. VONA. NWP MODELS. GEOPHYSICAL INST. ERUPTION DETAILS: FQT EM OBS VA DTG: 29/2250Z OBS VA CLD: SFC/FL150 N0028 W07744 - N0005 W07741 - N0002 W07744 - N0027 W07752 - N0028 W07744 MOV N 5KT FCST VA CLD +6HR: 30/0500Z SFC/FL150 N0040 W07737 - S0005 W07737 - S0006 W07742 - N0037 W07815 - N0040 W07737 FCST VA CLD +12HR: 30/1100Z SFC/FL150 N0020 W07813 - S0004 W07737 - S0007 W07739 - S0002 W07820 - N0020 W07813 FCST VA CLD +18HR: 30/1700Z SFC/FL150 N0035 W07753 - S0005 W07737 - S0007 W07740 - N0029 W07814 - N0035 W07753 RMK: VA EXT 21 NM NNW OF THE SUMMIT. LTLCG EXP THRU T+6 BASED ON NWP MODELS. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20211030/0530Z