FVXX20 KNES 212017 CCB VA ADVISORY -CORRECTION DTG: 20150921/2017Z VAAC: WASHINGTON VOLCANO: COLIMA 341040 PSN: N1930 W10337 AREA: MEXICO SUMMIT ELEV: 12631 FT (3850 M) ADVISORY NR: 2015/497 INFO SOURCE: GOES-EAST. MEXICO CITY MWO. GFS WINDS. ERUPTION DETAILS: PSBL VA SEEN MOVING W OBS VA DTG: 21/1930Z OBS VA CLD: SFC/FL190 N1945 W10535 - N1941 W10501 - N1858 W10452 - N1859 W10536 - N1945 W10535 MOV W 10KT SFC/FL190 N1943 W10442 - N1938 W10401 - N1911 W10353 - N1902 W10432 - N1943 W10442 MOV W 10KT FCST VA CLD +6HR: 22/0130Z SFC/FL190 N1946 W10539 - N1940 W10500 - N1900 W10452 - N1900 W10537 - N1946 W10539 FCST VA CLD +12HR: 22/0730Z SFC/FL190 NO ASH EXP FCST VA CLD +18HR: 22/1330Z NO ASH EXP RMK: **CORRECTED FOR FL AND W SPEED** TWO DISTINCT AREAS OF PSBL VA SEEN MOVING W FROM SUMMIT. THE FURTHEST PLUME IS EXPECTED TO DISSIPATE OVER NEXT 6HRS WITH THE CLOSER PLUME DISSIPATING WITHIN 12HRS. ...SALEMI NXT ADVISORY: WILL BE ISSUED BY 20150922/0215Z