FVFE01 RJTD 162200
VA ADVISORY

DTG: 20090816/2200Z
VAAC: TOKYO
VOLCANO: KORYAKSKY 1000-09
PSN: N5319E15841
AREA: RUSSIA
SUMMIT ELEV: 3456M
ADVISORY NR: 2009/51
INFO SOURCE: MTSAT-1R
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: POSSIBLE ERUPTION OBS AT 20090816/1932Z FL140 EXTD
NW ON SATELLITE IMAGERY.
OBS VA DTG: 16/2059Z
OBS VA CLD: UNKNOWN/FL140 N5319E15836-N5328E15826-N5328E15807-N5340E1
5804-N5343E15828-N5324E15850 MOV NW 15KT
FCST VA CLD +6HR: 17/0259Z SFC/FL200 N5330E15830-N5330E15930-N5430E15
930-N5500E15900-N5500E15800-N5400E15800 FL200/550 NO VA EXP
FCST VA CLD +12HR: 17/0859Z SFC/FL200 N5400E16000-N5400E16030-N5530E1
6030-N5530E15930-N5430E15930 FL200/550 NO VA EXP
FCST VA CLD +18HR: 17/1459Z SFC/FL200 N5600E16201-N5600E16300-N5530E1
6259-N5400E16230-N5400E16158-N5431E16129-N5530E16130 FL200/550 NO VA
EXP
RMK: NIL
NXT ADVISORY: 20090817/0000Z=