FVXX20 KNES 021304 VA ADVISORY DTG: 20210702/1304Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2021/511 INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: FRQ VA EMS OBS OBS VA DTG: 02/1240Z OBS VA CLD: SFC/FL150 N0017 W07807 - S0001 W07738 - S0011 W07740 - S0010 W07818 - N0017 W07807 MOV NW 10KT FCST VA CLD +6HR: 02/1830Z SFC/FL150 N0028 W07822 - S0001 W07738 - S0011 W07739 - S0011 W07838 - N0028 W07822 FCST VA CLD +12HR: 03/0030Z NO VA EXP FCST VA CLD +18HR: 03/0630Z NO VA EXP RMK: FRQ VA EMS OBS FM STLT DATA AND WEBCAM AND 1231Z VONA MOVG NW AND PSBLY W FM STLT DATA. WX CLDS OBSC VA NEAR SUMMIT SO CONFID IS LOW. FL AND WINDS FM NWP AND VONA ...MLEVINE NXT ADVISORY: WILL BE ISSUED BY 20210702/1900Z