FVXX22 KNES 051808 VA ADVISORY DTG: 20250205/1808Z VAAC: WASHINGTON VOLCANO: SANTA MARIA 342030 PSN: N1445 W09133 AREA: GUATEMALA SUMMIT ELEV: 12287 FT (3745 M) ADVISORY NR: 2025/142 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: INTMT VA EMS OBS VA DTG: 05/1740Z OBS VA CLD: SFC/FL130 N1438 W09246 - N1432 W09246 - N1432 W09253 - N1437 W09254 - N1438 W09246 MOV W 15KT FCST VA CLD +6HR: 05/2330Z SFC/FL130 N1449 W09237 - N1447 W09133 - N1444 W09132 - N1428 W09234 - N1449 W09237 FCST VA CLD +12HR: 06/0530Z SFC/FL130 N1511 W09201 - N1446 W09132 - N1444 W09133 - N1451 W09211 - N1511 W09201 FCST VA CLD +18HR: 06/1130Z SFC/FL130 N1506 W09155 - N1446 W09132 - N1444 W09132 - N1450 W09202 - N1506 W09155 RMK: DISCRETE VA EM OBS IN STLT IMAGERY APPRX 75NM W/WSW FM SUMMIT. WEBCAM OBSCD BY WX CLDS. VA FCST THRU T+18 HRS BASED ON NWP MDLS. ...COVERDALE NXT ADVISORY: WILL BE ISSUED BY 20250206/0015Z