Lunar calendar or crescent moons and others employing detailed calculations. Since each lunation is approximately days (29 days, 12 hours, 44 minutes, 3 seconds, or days), it is common for the months of a lunar calendar to alternate between 29 and 30 days. Since the period of twelve such lunations, a lunar year, is only 354 days, 8 hours, 48 minutes, 34 seconds ( days), purely lunar calendars lose around 11 days per year relative to the Gregorian calendar. In purely lunar calendars like the Islamic calendar, the lack of intercalation causes the lunar months to cycle through all the seasons of
2007 Iditarod minutes later at 10:28:12 pm with a time of 9 days, 7 hours, 28 minutes, and 12 seconds. Steer finished third five hours and 48 minutes later at 03:46:07 with a time of 9 days, 12 hours, 46 minutes, and 7 seconds. Buser finished fourth 21 minutes after Steer at 04:07:04 with a time of 9 days, 13 hours, 7 minutes, and 4 seconds. King finished fifth two hours later at 06:05:17 am with a time of 9 days, 15 hours, 5 minutes, and 17 seconds. Twenty-three mushers have scratched from the race: Witnesses said they saw Ramy Brooks punch