FVXX21 KNES 160154 CCA VA ADVISORY -CORRECTION DTG: 20120516/0154Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 1401-09 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2012/132 INFO SOURCE: MEXICO CITY MWO. GOES-13. NAM WINDS. CENAPRED. ERUPTION DETAILS: ONGOING EMISSIONS OF GASES AND VA OBS VA DTG: 16/0115Z OBS VA CLD: SFC/FL230 20NM WID LINE BTN N1955 W09552 - N1901 W09838. MOV E 15-20KT FCST VA CLD +6HR: 16/0730Z SFC/FL230 20NM WID LINE BTN N1921 W09529 - N1859 W09838. FCST VA CLD +12HR: 16/1330Z SFC/FL230 20NM WID LINE BTN N1858 W09838 - N1901 W09529. FCST VA CLD +18HR: 16/1930Z SFC/FL230 20NM WID LINE BTN N1904 W09838 - N1904 W09528. RMK: CORRECTED FOR DISTANCE OF PLUME FROM VOLCANO. IMAGERY SHOWS A FAINT PLUME OF GASES AND LIGHT VA EXTENDING 150 NMI TO THE ENE OF THE VOLCANO. CENAPRED REPORTS A NEW EMISSION OF VA AT 16/0127Z WHICH IS NOT SEEN IN IMAGERY YET. ...SCHWARTZ NXT ADVISORY: WILL BE ISSUED BY 20120516/0800Z NNNN