condition mean min max 1 h after light 1668.7924635 1615.849912 1721.7350149999997 3 h after light 1879.755725 1796.20973 1996.883219 5 h after light 1930.87472 1760.762275 2058.580096 7 h after light 1971.7778603333334 1792.2917969999999 2115.984742 9 h after light 1975.1626043333333 1880.2626739999998 2105.146385 11 h after light 2030.613695 2008.946248 2046.5150859999999 13 h after light 1831.272306 1778.2409089999999 1909.2976670000003 15 h after light 1649.226002 1380.917068 1859.587528 1 h after dark 1520.9096236666667 1495.141474 1565.794226 3 h after dark 1436.727635 1382.412151 1542.806586 5 h after dark 1458.9805223333333 1405.882995 1553.610938 7 h after dark 1582.4119503333334 1330.2173289999998 1715.0016440000002