Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: FVFE01 at 12:02 UTC, 19/08/19 from RJTD VA ADVISORY DTG: 20190819/1202Z VAAC: TOKYO VOLCANO: ASOSAN 282110 PSN: N3253 E13106 AREA: JAPAN SUMMIT ELEV: 1592M ADVISORY NR: 2019/126 INFO SOURCE: HIMAWARI-8 JMA AVIATION COLOUR CODE: NIL ERUPTION DETAILS: ACTIVITY CONT. VA AT 20190819/1200Z FL050 EXTD W OBS VA DTG: 19/1150Z OBS VA…