FVXX20 KNES 170638 VA ADVISORY DTG: 20160317/0638Z VAAC: WASHINGTON VOLCANO: COLIMA 341040 PSN: N1930 W10337 AREA: MEXICO SUMMIT ELEV: 12631 FT (3850 M) ADVISORY NR: 2016/173 INFO SOURCE: GOES-EAST. GFS WINDS. VOLCANO WEB CAMERA. AFWA. ERUPTION DETAILS: DISCRETE VA EM OBS VA DTG: 17/0545Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL180 200/20KT FCST VA CLD +6HR: 17/1200Z FCST VA CLD +12HR: 17/1800Z FCST VA CLD +18HR: 18/0000Z RMK: LGT VA EM SEEN IN WEBCAM. NOT DETECTABLE IN STLT DUE TO WX CLDS. WEBCAM AND MODEL WINDS INDICATE ASH MOV NNE. VA EXPECTED TO DISP WI 6HR ...VELASCO NXT ADVISORY: WILL BE ISSUED BY 20160317/1245Z