condition mean min max 1 h after light 5664.021348 5592.072292 5735.970404 3 h after light 6066.5626213333335 4620.153060000001 7883.393654 5 h after light 7633.018031 6645.3876119999995 9513.088586 7 h after light 6287.427458666667 4559.87868 9007.71118 9 h after light 1756.1893413 765.4023089 3048.762077 11 h after light 547.2533048666667 408.26502569999997 795.4825248 1 h after dark 735.7489533333334 539.3908537000001 901.7976345000001 3 h after dark 1020.6197764666666 657.1073531000001 1499.230237 5 h after dark 1405.3317590000001 1322.235746 1516.953659 7 h after dark 1946.0589280000002 1218.680529 2614.9071120000003 9 h after dark 2890.020269333333 1645.069847 4101.370918 11 h after dark 5324.846111 3589.972227 6328.509009