FVXX24 KNES 230744 VA ADVISORY DTG: 20230223/0744Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0201 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2023/169 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: CONS VA EMS. OBS VA DTG: 23/0710Z OBS VA CLD: SFC/FL210 S0139 W07847 - S0159 W07820 - S0202 W07820 - S0152 W07855 - S0139 W07847 MOV W 15KT SFC/FL210 S0026 W07846 - S0053 W07841 - S0059 W07853 - S0032 W07901 - S0026 W07846 MOV N 15KT FCST VA CLD +6HR: 23/1300Z SFC/FL210 S0123 W07838 - S0201 W07819 - S0202 W07820 - S0150 W07905 - S0123 W07838 FCST VA CLD +12HR: 23/1900Z SFC/FL210 S0126 W07851 - S0200 W07820 - S0202 W07820 - S0143 W07907 - S0126 W07851 FCST VA CLD +18HR: 24/0100Z SFC/FL210 S0135 W07905 - S0159 W07819 - S0202 W07820 - S0158 W07913 - S0135 W07905 RMK: CONS VA EMS OBSD MOVG N UNTIL 0130Z WHEN VA EMS BEGAN MOVG WNW. REMNANT VA LKLY OBSD TO ABT 100 NMI NNW OF SUMMIT. NWP MDLS NOT FCST OBSD VA MOVMT WELL SO CONFDC LOW IN FCSTS. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20230223/1345Z