At the north pole, the sun stays down for six months.
December 21 is the middle of that period.
It was at 2:00 A.M. in most of the parts in the U.S. last night on December 21st, 2010. It was a rare event in which a lunar eclipse fell on a winter solstice. The last time this happened was over 400 years ago!
There won't be any eclipse on December 16, but there will be a total lunar eclipse on the night of December 20/21. Its various stages will last over 4 hours altogether, with totality lasting over an hour. It will be visible throughout North and South America.
No, civil twilight lasts all night on June 21 anywhere in Ireland. On June 21 (approximately....) the Sun is at 23.5 degrees north of the equator. At local midnight, then, the Sun is 23.5 degrees north of the equator - in the Pacific Ocean. Looking north across the pole, the Sun would be on the northern horizon at 66.5 degrees north - which is just north of the northern tip of Iceland. "Twilight" is defined as when the Sun is less than 18 degrees below the horizon, so the southern edge of twilight would be 66.5-18= 48.5 degrees north latitude. The southern tip of Ireland, at Mizen Head, is at 51.5 degrees north - so even there, there will be twilight all night long, for probably two weeks either side of the solstice. Belfast is a 54N, so twilight would last all night for about 3 weeks either side of the solstice.
One method to determine true north without a compass at night is by using the stars. You can locate the North Star (Polaris) which is positioned close to true north. Draw an imaginary line from the North Star to the ground to find where true north lies.
It was late at night on December 20 and early on the morning of December 21, 2010.
Friday 31st December 2100. The last year of the 21st century is 2100.
2012 December 21ST
It was on 21st of December 2012.
The last day of the 21st century is Friday, December 31, 2100.
It was on Tuesday 21st December as it was a live episode.
Around the time of the summer solstice (around June 21st for northern hemisphere)and winter solstice (December 21st), the lengths of consecutive days/nights are very similar. They only differ by a few seconds. At the spring and autumn equinoxes, the day/night length of consecutive night are at their most extreme - nearly four minutes different.
it snowed december 21st 2011
The last day was december 9. The last night was december 8
Last night on earth isn't an album it's a song on 21st century breakdown...it's already out now.
NO it is not the last midnight
It was at 2:00 A.M. in most of the parts in the U.S. last night on December 21st, 2010. It was a rare event in which a lunar eclipse fell on a winter solstice. The last time this happened was over 400 years ago!
The last day of the 21st century is Thursday December 31st 2099. The first day of the 22nd century is Friday 1st January 2100.