condition mean min max 1 h after light 1467.5144255 1359.9921 1575.0367509999999 3 h after light 1515.8614413333332 1467.601823 1590.561778 5 h after light 1720.9228146666667 1633.806836 1870.1126329999997 7 h after light 1479.45055 1406.5527960000002 1582.5982060000001 9 h after light 1505.7605723333334 1471.8450380000002 1534.680032 11 h after light 1577.9372533333333 1483.6323619999998 1635.268208 1 h after dark 1292.1164823333334 1038.072832 1691.8550489999998 3 h after dark 1147.0021205 718.6992642000001 1871.02675 5 h after dark 834.1491641333334 758.2374166000001 888.3323801000001 7 h after dark 838.9107988666667 812.9529669 870.9331514 9 h after dark 939.2707358333333 924.5855687999999 951.8508793999999 11 h after dark 938.5716202666666 890.8523185 1025.877976