Search found 2 matches

by ruff_hi
Fri Mar 21, 2008 10:21 am
Forum: The Bridge: Discuss an Astronomy Picture of the Day
Topic: March Hare precession of the equinoxes? (APOD 20 Mar 2008)
Replies: 8
Views: 3638

Re: Not Quite Accurate

<<It is often said that, astronomically, winter starts with the winter solstice and ends with the vernal equinox. In meteorology, it is by convention counted instead as the whole months of June, July and August in the Southern Hemisphere and December, January and February in the Northern Hemisphere...
by ruff_hi
Thu Mar 20, 2008 3:27 pm
Forum: The Bridge: Discuss an Astronomy Picture of the Day
Topic: March Hare precession of the equinoxes? (APOD 20 Mar 2008)
Replies: 8
Views: 3638

Not Quite Accurate

Known as the equinox, the geocentric astronomical event marks the first day of spring in the northern hemisphere and autumn in the south. All seasons in Australia start on the first day of a month. For example: Summer in Australia starts on December 1. For reference ... http://www.bom.gov.au/climat...