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The March equinox [7] [8] or northward equinox [9] is the equinox on the Earth when the subsolar point appears to leave the Southern Hemisphere and cross the ...
In 2024, the March equinox will occur on Tuesday, March 19, at 11:06 P.M. EST. If you happen to reside in the Northern Hemisphere, this date will also mark the start of the spring season. But if ...
The equinox occurs at 5:24 p.m. EDT Monday, March 20, the latest start to astronomical spring since 2019. This differs from meteorological spring, which beings on March 1 every year.
The March equinox is slated for 11:06 p.m. on Tuesday, March 19 and refers to the time that the sun moves across the Earth's equator, going from south to north, according to EarthSky. The March ...
Based on the astronomical definition, winter begins at the winter solstice, which in 2024 occurred on December 21, and ends at the March equinox, which in 2025 will occur on March 20. [1] Based on the meteorological definition, the first day of winter is December 1 and the last day February 28. [2]
The March equinox on the 20 or 21 marks the astronomical beginning of spring in the Northern Hemisphere and the beginning of autumn in the Southern Hemisphere, where September is the seasonal equivalent of the Northern Hemisphere's March.
In 2024, the spring equinox happens on March 19 at 11:06 p.m. EDT. But while the vernal equinox takes place the evening of March 19 in the United States, it will already be March 20 for most of ...
The Right ascension of the star is about 18 h. 18 h means it is a March early-hours star and in blue sky in the morning. If 12 h RA, the star would be a March all-night star as opposite the March equinox. If 6 h RA the star would be a March late-hours star, at its high (meridian) at dusk.