FVXX22 KNES 291854 VA ADVISORY DTG: 20080729/1853Z VAAC: WASHINGTON VOLCANO: SOUFRIERE HILLS 1600-05 PSN: N1642 W06210 AREA: W_INDIES SUMMIT ELEV: 3002 FT (915 M) ADVISORY NR: 2008/061 INFO SOURCE: GOES-12. GFS WINDS. RADIOSONDE. ERUPTION DETAILS: PARTIAL DOME COLLAPSE 29/0327Z OBS VA DTG: 29/1815Z OBS VA CLD: SFC/FL250 N1958 W06640 - N1949 W06502 - N1528 W06432 - N1529 W06711 - N1958 W06640 MOV NW 20KT FCST VA CLD +6HR: 30/0030Z SFC/FL250 N2012 W06738 - N1952 W06544 - N1516 W06515 - N1505 W06716 - N2012 W06738 FCST VA CLD +12HR: 30/0630Z SFC/FL250 N2119 W06823 - N1953 W06621 - N1449 W06630 - N1459 W06829 - N2119 W06823 FCST VA CLD +18HR: 30/1230Z SFC/FL NO ASH EXP RMK: RESIDUAL ASH FROM PARTIAL DOME COLLAPSE EXTENDS TO THE NW OF SUMMIT AT FL250 COVERING AREA BETWEEN 15-20N AND 63-67W. WINDS REMAIN OUT OF NW THRU OUTLOOK PERIOD. ...EVANS NXT ADVISORY: WILL BE ISSUED BY 20080730/0100Z NNNN