FVXX21 KNES 301844 VA ADVISORY DTG: 20220330/1844Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2022/363 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: POSS VA CLDS OBS VA DTG: 30/1820Z OBS VA CLD: SFC/FL200 S0159 W07820 - S0201 W07819 - S0213 W07833 - S0205 W07838 - S0159 W07820 MOV SW 10KT FCST VA CLD +6HR: 31/0030Z SFC/FL200 S0159 W07820 - S0201 W07819 - S0213 W07833 - S0205 W07839 - S0159 W07820 FCST VA CLD +12HR: 31/0630Z NO VA EXP FCST VA CLD +18HR: 31/1230Z NO VA EXP RMK: POSS VA CLDS OBS MIXED WITH MET CLDS MOV TO WSW. FL BASED ON NWP WINDS, OBS AND RECENT HISTORY. NO CLEAR VA SIGNATURE OBS DUE TO MET CLD. ...LEVINE NXT ADVISORY: WILL BE ISSUED BY 20220331/0045Z