condition mean min max 1 h after light 898.56750945 849.1876707 947.9473482000001 3 h after light 901.4743367 796.4683375 1004.7877 5 h after light 924.8626986666666 876.9103435000001 1008.2409529999999 7 h after light 1005.6314805333334 977.2298626 1021.7022910000001 9 h after light 1076.0413373333333 1041.911852 1106.738265 11 h after light 1103.169704 1037.374606 1175.744504 13 h after light 1109.5974580666666 985.1050392000001 1182.691465 15 h after light 1086.6506552333335 991.2334277000001 1194.194582 1 h after dark 1205.5773046666666 1176.230656 1233.6594460000001 3 h after dark 1256.150544 1118.397332 1447.350735 5 h after dark 1038.8396305 987.7870872000001 1134.9602439999999 7 h after dark 1019.9926325666667 835.6022796 1258.6528449999998