latitude: 39.9952 deg
longitude: 116.2739 deg
altitude: -2.0665 m
zenith: 79.6582 deg
azimuth: 149.8902 deg
roll: -0.2828 deg
focalLength: 1613.13 px

latitude: 39.9952 deg
longitude: 116.2740 deg
altitude: -2.2306 m
zenith: 78.1248 deg
azimuth: 158.5905 deg
roll: -0.4345 deg
focalLength: 2395.98 px

latitude: 39.9956 deg
longitude: 116.2736 deg
altitude: -0.7080 m
zenith: 85.9421 deg
azimuth: 147.9747 deg
roll: 0.1390 deg
focalLength: 3466.54 px

latitude: 39.9955 deg
longitude: 116.2740 deg
altitude: 0.0445 m
zenith: 84.4814 deg
azimuth: 173.1331 deg
roll: 1.1027 deg
focalLength: 2666.28 px

latitude: 39.9955 deg
longitude: 116.2740 deg
altitude: 0.0588 m
zenith: 78.9584 deg
azimuth: 169.9271 deg
roll: 1.4336 deg
focalLength: 2668.68 px

latitude: 39.9956 deg
longitude: 116.2739 deg
altitude: -0.1055 m
zenith: 83.2074 deg
azimuth: 167.4557 deg
roll: 1.2756 deg
focalLength: 5451.71 px