Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 12000 ft (3700 m) altitude or flight level 120 . The full report is as follows: FVAU02 at 01:31 UTC, 22/07/19 from ADRM VA ADVISORY DTG: 20190722/0130Z VAAC: DARWIN VOLCANO: SANGEANG API 264050 PSN: S0812 E11904 AREA: INDONESIA SUMMIT ELEV: 1949M ADVISORY NR:…