Knox: Fort Dickerson - Civil War Knoxville Album Knoxville & Mideast TN Image 61/152 Feb 27, 2016 12:47 Original Metadata Camera Model:Canon EOS 50D Original Time Taken:Feb 27, 2016 12:47 Shutter Speed:1/250 sec Aperture:f/14 ISO Sensitivity:640 Exposure Compensation:-0.33 EV Metering Mode:Pattern Flash Fired:Compulsory Flash Focal Length:18 mm at Fort Dickerson park