London VAAC: Volcanic ash advisories and graphics - detail

DTG: 20170314/0856Z

VAAC: LONDON

VOLCANO: KATLA 372030

PSN: N6338 W01905

AREA: ICELAND

SUMMIT ELEV: 1490M

EXTENDED ADVISORY NR: 2017/002

INFO SOURCE: ICELAND MET OFFICE

AVIATION COLOUR CODE: RED

ERUPTION DETAILS: EXERCISE EXERCISE VOLCICE IMO RPRTS PLUME TO 18KM EXERCISE

FCST VA CLD +24HR: 15/0900Z SFC/FL200 N6312 W01951 - N7018 W01147 - N6358 E01602 - N5445 E02057 - N6143 W00005 - N6312 W01951 FL200/350 N6313 W01953 - N7024 W01151 - N6329 E02051 - N5312 E02613 - N6136 W00020 - N6313 W01953 FL350/550 N6700 E00500 - N6351 E01925 - N5930 E02007 - N6259 W01950 - N6422 W01840 - N6700 E00500

RMK: EXERCISE EXERCISE EXERCISE T+0 CONFIDENCE LOW PLUME AT T+0 MOV SE AT 30KT. IMO RADAR CONFIRMS PLUME HEIGHT EXERCISE EXERCISE EXERCISE

NXT ADVISORY: NO LATER THAN 20170314/1330Z