FVXX22 KNES 271329 VA ADVISORY DTG: 20210427/1329Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2021/325 INFO SOURCE: GOES-16. VONA. NWP MODELS. ERUPTION DETAILS: PSBL VA EM OBS VA DTG: 27/1300Z OBS VA CLD: SFC/FL150 N0004 W07755 - S0004 W07739 - S0005 W07740 - N0000 W07758 - N0004 W07755 MOV NW 5KT FCST VA CLD +6HR: 27/1900Z SFC/FL150 N0005 W07759 - S0004 W07738 - S0006 W07739 - N0001 W07802 - N0005 W07759 FCST VA CLD +12HR: 28/0100Z NO VA EXP FCST VA CLD +18HR: 28/0700Z NO VA EXP RMK: PSBL VA EM OBS FM STLT DATA MOVG NW AND 1150Z VONA MOVG N. PSBL VA XTNDS TO ABT 20NM NW OF SUMMIT. NWP FCSTS WINDS TO RMN L/V THRU T+6. FL FM NWP ...MLEVINE NXT ADVISORY: WILL BE ISSUED BY 20210427/1930Z