FVXX20 KNES 041519 VA ADVISORY DTG: 20200704/1519Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2020/637 INFO SOURCE: GOES-EAST. ERUPTION DETAILS: GASES AND LGT VA PSBL OBS VA DTG: 04/1450Z OBS VA CLD: NO VA EXP FCST VA CLD +6HR: 04/2100Z NO VA EXP FCST VA CLD +12HR: 05/0300Z NO VA EXP FCST VA CLD +18HR: 05/0900Z NO VA EXP RMK: ALTHOUGH SOME LGT VA IS STILL PSBL STLT IMAGERY SHOWED NO SIGNIFICANT VA SIGNATURE OVR THE LAST 5 HOURS. ...TURK NXT ADVISORY: NO FURTHER ADVISORIES