FVXX20 KNES 090453 VA ADVISORY DTG: 20100109/0453Z VAAC: WASHINGTON VOLCANO: SOUFRIERE HILLS 1600-05 PSN: N1642 W06210 AREA: W_INDIES SUMMIT ELEV: 3002 FT (915 M) ADVISORY NR: 2010/037 INFO SOURCE: GOES-12. GFS WINDS. RADIOSONDE. VAFTAD. ERUPTION DETAILS: ONGOING EMISSIONS OBS VA DTG: 09/0345Z OBS VA CLD: SFC/FL120 N1920 W06353 - N1609 W06333 - N1646 W06705 - N1920 W06353 MOV NW 15-20KT SFC/FL170 35NM WID LINE BTN N1643 W06207 - N1553 W06336. MOV W 10-15KT FCST VA CLD +6HR: 09/1000Z SFC/FL120 N1959 W06505 - N1559 W06417 - N1710 W06845 - N1959 W06505 SFC/FL170 35NM WID LINE BTN N1646 W06300 - N1540 W06437. FCST VA CLD +12HR: 09/1600Z SFC/FL120 NO ASH EXPSFC/FL170 NO ASH EXP FCST VA CLD +18HR: 09/2200Z SFC/FL120 NO ASH EXPSFC/FL170 NO ASH EXP RMK: LARGE AREA OF VA...EST TO FL120...WAS MVG OVR THE VIRGIN IS AND HDG TWD PUERTO RICO AT 0345Z. RESIDUAL VA TO FL170 EXTD 110 NMI TO THE WSW OF THE SUMMIT. ... NXT ADVISORY: WILL BE ISSUED BY 20100109/1100Z NNNN