Boerne Stage Airport is located 17 miles northwest of San Antonio International (SAT) and is aligned with the SAT Runway 13R straight-in final approach course. Use extreme caution when operating in and out of 5C1 for overflying traffic landing SAT at or above 3,000’ MSL. Suggest contacting San Antonio Approach for traffic advisories or calling 210-805-5516 prior to departure for beacon code assignment and/or recommended departure procedures.