latitude: 39.9184 deg
longitude: 116.3900 deg
altitude: 7.9714 m
zenith: 75.1116 deg
azimuth: 52.4839 deg
roll: -0.8513 deg
focalLength: 1785.51 px

latitude: 39.9185 deg
longitude: 116.3903 deg
altitude: 5.2471 m
zenith: 90.6810 deg
azimuth: 71.6269 deg
roll: -1.1544 deg
focalLength: 2028.08 px

latitude: 39.9190 deg
longitude: 116.3906 deg
altitude: 8.3390 m
zenith: 72.0351 deg
azimuth: 120.5897 deg
roll: 2.1454 deg
focalLength: 1304.41 px

latitude: 39.9188 deg
longitude: 116.3903 deg
altitude: 5.4319 m
zenith: 63.5271 deg
azimuth: 95.3982 deg
roll: 3.1175 deg
focalLength: 5043.36 px

latitude: 39.9186 deg
longitude: 116.3903 deg
altitude: -0.0161 m
zenith: 75.0860 deg
azimuth: 76.8437 deg
roll: 0.2834 deg
focalLength: 2047.82 px

latitude: 39.9186 deg
longitude: 116.3907 deg
altitude: 7.6724 m
zenith: 83.8667 deg
azimuth: 77.0180 deg
roll: -0.5463 deg
focalLength: 956.06 px

latitude: 39.9186 deg
longitude: 116.3907 deg
altitude: 7.7782 m
zenith: 61.3102 deg
azimuth: 80.5863 deg
roll: 1.9902 deg
focalLength: 1619.98 px