Volcanic Ash Advisory Center Anchorage (VAAC) issued the following report:FVAK23 at 10:52 UTC, 30/12/25 from PAWUVAAAK3VA ADVISORYDTG: 20251230/1049ZVAAC: ANCHORAGEVOLCANO: SHISHALDIN 311360PSN: N5445 W16358AREA: ALEUTIAN ISLANDSSOURCE ELEV: 9374 FT AMSLADVISORY NR: 2025/015INFO SOURCE: GOESERUPTION DETAILS: VA NOT IDENTIFIABLE FM SATELLITE DATA.OBS VA DTG: 30/1049ZOBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL090 248/027 KTFCST VA CLD +6HR: NOT AVBLFCST VA CLD +12HR: NOT AVBLFCST VA CLD +18HR: NOT AVBLRMK: A NEW ADVISORY WILL BE ISSUED IF VA IS DETECTED IN SATELLITE IMAGERY....MBNXT ADVISORY: NO FURTHER ADVISORIES=