FVXX23 KNES 230945 VA ADVISORY DTG: 20220623/0945Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2022/640 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: PSBL CONTG VA EMS. OBS VA DTG: 23/0920Z OBS VA CLD: SFC/FL220 S0151 W07913 - S0158 W07820 - S0201 W07819 - S0205 W07914 - S0151 W07913 MOV W 30KT FCST VA CLD +6HR: 23/1530Z SFC/FL220 S0151 W07914 - S0158 W07819 - S0201 W07819 - S0206 W07914 - S0151 W07914 FCST VA CLD +12HR: 23/2130Z NO VA EXP FCST VA CLD +18HR: 24/0330Z NO VA EXP RMK: VA NOT OBS IN SAT WITH MET CLD OBSCN NEAR AND W OF SUMMIT. IR HOTSPOT OBS. CONTG VA EMS PSBL BASED ON RECENT ACT. OBS VA AREA ESTD FM FURTHEST PSBL EXTENT OBSCD BY MET CLDS. LTLCG FCST IN FL WINDS THRU T+6 HRS. ...CLARK NXT ADVISORY: WILL BE ISSUED BY 20220623/1545Z