VA ADVISORY
DTG: 20210531/2052Z
VAAC: TOULOUSE
VOLCANO: NYIRAGONGO 223030
PSN: S0131 E02915
AREA: AFRICA (CENTRAL)
SUMMIT ELEV: 3470M
ADVISORY NR: 2021/40
INFO SOURCE: OVG, SAT IMAGERY
AVIATION COLOUR CODE: RED
ERUPTION DETAILS:ERUPTION AT 20210522/1630Z STILL ONGOING
OBS VA DTG: 31/2100Z
OBS VA CLD: SFC/FL180 S0112 E02906 - S0148 E02936 - S0227 E02839 - S0208 E02812 - S0106 E02809 - S0112 E02906 MOV SW 10KT
FCST VA CLD +6 HR: 01/0300Z SFC/FL180 S0100 E02903 - S0242 E03021 - S0315 E02806 - S0233 E02718 - S0109 E02709 - S0100 E02903
FCST VA CLD +12 HR: 01/0900Z SFC/FL180 S0100 E02903 - S0242 E03021 - S0315 E02806 - S0233 E02718 - S0109 E02709 - S0100 E02903
FCST VA CLD +18 HR: 01/1500Z SFC/FL180 S0100 E02903 - S0242 E03021 - S0315 E02806 - S0233 E02718 - S0109 E02709 - S0100 E02903
RMK: VA OBSERVATION BY SAT IMAGERY IS CHALLENGING DUE TO CLOUD MASK. ON SITE OBSERVATIONS REPORT ASH IN THE VICINITY OF THE VOLCANO (TOP FL180).
NXT ADVISORY: NO LATER THAN 20210601/0300Z=
