Subject: FVAG01 SABM 100230 FVAG01 SABM 100230 VOLCANIC ASH ADVISORY ISSUED: 200704 10/0230Z VAAC: BUENOS AIRES VOLCANO: UBINAS 1504-02 LOCATION: S1621 W07054 AREA: PERU SUMMIT ELEVATION: 5672M ADVISORY NUMBER: 2007/060 INFORMATION SOURCE: SIGMET AVIATION COLOR CODE: RED ERUPTION DETAILS: N/A OBS ASH DATE/TIME: 09/1328Z OBS ASH CLOUD: VA CLD OBS LAN115 AT 1328Z FL180/230 MOV SSW FSCT ASH CLD+06HR: 10/0700Z SFC/FL200 S1630 W07130 ? S1530 W07250 - S1420 W07110 ? S1500 W07020 ? S1630 W07130 FL200/350 NO AHS EXP FL350/550 NO ASH EXP FSCT ASH CLD+12HR: 10/1300Z SFC/FL200 S1640 W07140 ? S1530 W07310 ? S1500 W07200 ? S1530 W07100 ? S1640 W07140 FL200/350 NO ASH EXP FL350/550 NO ASH EXP FSCT ASH CLD+18HR: NIL NEXT ADVISORY: 10/0830Z REMARKS: VA ASH CLD NOT IDENTIFIABLE ON SATELLITE IMAGERY.FCST POSITIONS REFERRED TO THIS MESSAGE BASED ON AIREP LAN 115 091328Z.  .