• John

    Nov 10, 2012 - 05:04:05 PM

    On Nov 8, the duration of daylight in DC is 10h 16m, not 9h 16m. See http://aa.usno.navy.mil/data/docs/Dur_OneYear.php

  • TerryA

    Nov 11, 2012 - 07:49:14 AM

    The charts provided contradict the text in the body of the article. In fact, the charts contradict each other. What gives?

  • Lspacely

    Nov 12, 2012 - 05:52:42 AM

    Ouch! Who is in charge of reviewing this? Math isn't correct(9 hours instead of 10 hours), same sunrise/sunset hours for Dec 21 and Mar 17? Oops- someone was sleeping.