latitude: 41.8852 deg
longitude: -87.6276 deg
altitude: 2.6373 m
zenith: 83.5004 deg
azimuth: -35.5614 deg
roll: -2.0354 deg
focalLength: 1719.73 px

latitude: 41.8852 deg
longitude: -87.6279 deg
altitude: -0.5663 m
zenith: 75.3946 deg
azimuth: 32.9183 deg
roll: -0.8016 deg
focalLength: 3441.96 px

latitude: 41.8851 deg
longitude: -87.6280 deg
altitude: -0.9231 m
zenith: 75.3354 deg
azimuth: 26.9191 deg
roll: 0.4072 deg
focalLength: 3266.85 px

latitude: 41.8856 deg
longitude: -87.6279 deg
altitude: -0.3721 m
zenith: 73.3389 deg
azimuth: 156.1266 deg
roll: 2.2432 deg
focalLength: 1659.99 px

latitude: 41.8856 deg
longitude: -87.6279 deg
altitude: -0.4747 m
zenith: 72.4959 deg
azimuth: 156.8572 deg
roll: 2.2349 deg
focalLength: 2771.17 px

latitude: 41.8855 deg
longitude: -87.6279 deg
altitude: -0.5035 m
zenith: 72.1962 deg
azimuth: 143.9004 deg
roll: -0.2530 deg
focalLength: 973.51 px

latitude: 41.8852 deg
longitude: -87.6276 deg
altitude: -1.3552 m
zenith: 67.9391 deg
azimuth: -25.0347 deg
roll: 90.9958 deg
focalLength: 3570.22 px

latitude: 41.8853 deg
longitude: -87.6278 deg
altitude: -0.3489 m
zenith: 66.9369 deg
azimuth: 3.5846 deg
roll: -0.8571 deg
focalLength: 1638.08 px

latitude: 41.8849 deg
longitude: -87.6279 deg
altitude: -1.9726 m
zenith: 79.6822 deg
azimuth: 9.7507 deg
roll: 1.2125 deg
focalLength: 6525.60 px

latitude: 41.8853 deg
longitude: -87.6278 deg
altitude: -0.1776 m
zenith: 77.7104 deg
azimuth: 25.1936 deg
roll: -90.1258 deg
focalLength: 1746.93 px

latitude: 41.8852 deg
longitude: -87.6276 deg
altitude: -1.2365 m
zenith: 71.5061 deg
azimuth: -24.3041 deg
roll: -1.1175 deg
focalLength: 2170.93 px