Subject: FVXX02 LFPW 210931 FVXX02 LFPW 210931 VA ADVISORY DTG: 20080221/0900Z VAAC: TOULOUSE VOLCANO: OL DOINYO LENGAI 0202-12 PSN: S0246 E03555 AREA: AFRICA-E SUMMIT ELEV: 2962M ADVISORY NR: 2008/03 INFO SOURCE: PILOT REPORT THROUGH KLM DISPATCH AVIATION COLOUR CODE: UNKNOWN ERUPTION DETAILS: PLUME OBS UP TO FL600 BY PILOT OBS VA DTG: 21/0900Z OBS VA CLD: SFC/FL180 S0246 E03555-S0325 E03540-S0300 E03520 MOV SW 15KT FCST VA CLD + 6H: 21/1500Z NO VA EXP FCST VA CLD + 12H: 21/2100Z NO VA EXP FCST VA CLD + 18H: 22/0300Z NO VA EXP RMK: NO WATER CLOUDS OVER AREA.HIGH RESOLUTION VISIBLE MAY ALLOW TO SUSPECT LOW LEVEL POLLUTANT IN SW VICINITY OF THE VOLCANO. STRICTLY NO SIGNAL IN UPPER LEVELS NXT ADVISORY: NO FURTHER ADVISORY=  .