condition mean min max 1 h after light 974.05498705 937.3073971000001 1010.8025769999999 3 h after light 965.6593711 942.7648027 1002.189392 5 h after light 1009.3896485666667 955.7495427000001 1052.177054 7 h after light 783.7717306999999 737.1396842999999 812.5494788 9 h after light 1123.4329877333334 930.9491922 1267.2823050000002 11 h after light 1250.663757 1198.5418359999999 1353.505273 1 h after dark 1267.7163600000001 1057.9860720000001 1494.994277 3 h after dark 1324.4030883333332 1034.067146 1501.620774 5 h after dark 989.1001466333333 913.0887482 1065.5375589999999 7 h after dark 1077.916244 1073.358243 1081.609982 9 h after dark 1533.7954383666668 994.6081021 1984.345548 11 h after dark 1142.8713772 971.2875286000001 1375.928437