FVXX21 KNES 111801 VA ADVISORY DTG: 20240311/1801Z VAAC: WASHINGTON VOLCANO: SANTA MARIA 342030 PSN: N1445 W09133 AREA: GUATEMALA SUMMIT ELEV: 12287 FT (3745 M) ADVISORY NR: 2024/154 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: OCNL VA EMS. OBS VA DTG: 11/1730Z OBS VA CLD: SFC/FL150 N1507 W09211 - N1445 W09133 - N1434 W09137 - N1428 W09149 - N1507 W09211 MOV W 15KT FCST VA CLD +6HR: 11/2330Z SFC/FL150 N1515 W09225 - N1445 W09133 - N1444 W09133 - N1429 W09207 - N1515 W09225 FCST VA CLD +12HR: 12/0530Z NO VA EXP FCST VA CLD +18HR: 12/1130Z NO VA EXP RMK: MULT VA CLDS OBSD MOVG WNW WITH LOWER LVL VA FANNING FM WNW TO SW. FL ESTD FM NWP MDLS. NWP MDLS FCST ONLY SLGT CHGS TO WINDS THRU T+6HRS. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20240312/0000Z