XXXX09 KCTP 051347 SRGILN SOARING FORECAST FOR ILN DATE... 11/05/09...12Z THERMAL INDEX....MINUS SIGN INDICATES INSTABILITY 5000 FT ASL........1.0 6000 FT ASL........2.0 10000 FT ASL........8.0 15000 FT ASL........15.5 HEIGHT OF THE - 3 INDEX...2300 FT ASL TOP OF THE LIFT...........4500 FT ASL ILN MAX TEMPERATURE.......52 DEGREES F FIRST USABLE LIFT.........53 DEGREES F MAXIMUM LIFT..............234 FT/MIN UPPER LEVEL WINDS 5000 FT ASL....305 DEGREES AT 25 KNOTS 10000 FT ASL....315 DEGREES AT 42 KNOTS IT IS EMPHASIZED...THIS SOARING FORECAST INFORMATION IS VALID ONLY FOR THE RAOB SITE AREA AND FREQUENTLY WILL NOT APPLY TO OTHER AREAS IN THE STATE.