OL DOINYO LENGAI - 2008-03-11 18:00 utc
VA ADVISORY
DTG:  20080311/1800Z
VAAC:  TOULOUSE
VOLCANO:  OL DOINYO LENGAI 0202-12
PSN:  S0246 E03555
AREA:  AFRICA-E
SUMMIT ELEV:  2962M
ADVISORY NR:  2008/21
INFO SOURCE:  METEOSAT IMAGERY
AVIATION COLOUR CODE:  UNKNOWN
ERUPTION DETAILS:  A BRIEF ERUPTION MIGHT BE OCCURED ABOUT 1700UTC
ACCORDING TO INFRARED SAT IMAGERY WITH CLOUD OR ASH UP TO FL400. THE
CLOUD MOVES TO S.
OBS VA DTG:  20080311/1745Z
OBS VA CLD:  SFC/FL400 S0246 E03555 - S0300 E03542 - S00312 E03548 -
S00313 E03559 MOV S 20KT
FCST VA CLD + 6H:  12/0100Z SFC/FL400 S0246 E03555 - S0400 E03525 -
S00400 E03600
FCST VA CLD + 12H:  12/0700Z NO VA EXP
FCST VA CLD + 18H:  12/1300Z NO VA EXP
RMK:  PLEASE CHECK SIGMET FOR CURRENT WARNINGS.
NXT ADVISORY:  NO FURTHER ADVISORY UNTIL ERUPTION CONTINUING=