latitude: 41.8671 deg
longitude: -87.6180 deg
altitude: 8.6720 m
zenith: 94.5065 deg
azimuth: 143.9264 deg
roll: 0.2300 deg
focalLength: 1702.99 px

latitude: 41.8668 deg
longitude: -87.6179 deg
altitude: 1.5656 m
zenith: 92.9422 deg
azimuth: 139.5693 deg
roll: -0.7311 deg
focalLength: 1162.59 px

latitude: 41.8663 deg
longitude: -87.6177 deg
altitude: -15.9588 m
zenith: 89.2905 deg
azimuth: 134.1740 deg
roll: 1.1260 deg
focalLength: 1749.57 px

latitude: 41.8669 deg
longitude: -87.6179 deg
altitude: -2.4662 m
zenith: 89.4822 deg
azimuth: 162.4538 deg
roll: -1.4347 deg
focalLength: 2183.26 px

latitude: 41.8682 deg
longitude: -87.6187 deg
altitude: 36.0671 m
zenith: 87.4434 deg
azimuth: 143.5563 deg
roll: 0.1528 deg
focalLength: 1637.08 px

latitude: 41.8665 deg
longitude: -87.6173 deg
altitude: -15.0347 m
zenith: 87.5831 deg
azimuth: 148.6614 deg
roll: 0.7199 deg
focalLength: 1436.69 px

latitude: 41.8669 deg
longitude: -87.6179 deg
altitude: 4.9458 m
zenith: 84.9990 deg
azimuth: 153.9740 deg
roll: 0.0315 deg
focalLength: 2272.11 px

latitude: 41.8669 deg
longitude: -87.6179 deg
altitude: 5.1525 m
zenith: 86.8306 deg
azimuth: 153.3338 deg
roll: -0.0114 deg
focalLength: 2340.74 px

latitude: 41.8669 deg
longitude: -87.6179 deg
altitude: 5.2474 m
zenith: 88.1927 deg
azimuth: 153.9710 deg
roll: -0.0111 deg
focalLength: 2266.87 px

latitude: 41.8682 deg
longitude: -87.6155 deg
altitude: 6.7155 m
zenith: 91.8565 deg
azimuth: -177.6379 deg
roll: 1.8662 deg
focalLength: 2418.89 px