Satellite image of Langila volcano on 31 Dec 2025Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 7000 ft (2100 m) altitude or flight level 070 .The full report is as follows:FVAU04 at 13:04 UTC, 31/12/25 from ADRMVA ADVISORYDTG: 20251231/1304ZVAAC: DARWINVOLCANO: LANGILA 252010PSN: S0532 E14825AREA: PAPUA NEW GUINEASOURCE ELEV: 1330M AMSLADVISORY NR: 2025/5INFO SOURCE: HIMAWARI-9ERUPTION DETAILS: VA TO FL070 OBS AT 31/1250Z MOV SEOBS VA DTG: 31/1250ZOBS VA CLD: SFC/FL070 S0531 E14822 - S0528 E14826 - S0538 E14845 - S0546 E14842 - S0550 E14833 MOV SE 10KTFCST VA CLD +6 HR: 31/1850Z NO VA EXPFCST VA CLD +12 HR: 01/0050Z NO VA EXPFCST VA CLD +18 HR: 01/0650Z NO VA EXPRMK: VA IDENTIFIABLE ON CURRENT SAT IMAGERY. VA HEIGHT AND MOVEMENT BASED ON HIMAWARI-9 SAT IMAGERY AND MODEL GUIDANCE. VA LIKELY TO DISSIPATE WITHIN 3-6 HRS.NXT ADVISORY: NO LATER THAN 20251231/1904Z=