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The equinox event takes place twice a year. The spring equinox (also called the spring pattern) is considered the first day of spring in the Northern Hemisphere, and the autumn equinox (also called the autumn pattern).
The origin of the word equinox is based on the Latin word aequinoctium (aequi- "equal" and -noct "night"), and the equinox is known throughout the world as day and night times are equal. The equinox is an event that occurs when the circle of enlightenment passes through the poles. The Sun illuminates the Northern Hemisphere and Southern Hemisphere equally at this time.
The twilight zone is the name given to the line between the region where the Sun illuminates the Earth and the region in the dark. The video below shows the change in the movement of the circle of light during the Earth's movement around the Sun throughout the year.
The equinox event takes place twice a year. The spring equinox (also called the spring pattern) is considered the first day of spring in the Northern Hemisphere, and the autumn equinox (also called the autumn pattern).
The origin of the word equinox is based on the Latin word aequinoctium (aequi- "equal" and -noct "night"), and the equinox is known throughout the world as day and night times are equal. The equinox is an event that occurs when the circle of enlightenment passes through the poles. The Sun illuminates the Northern Hemisphere and Southern Hemisphere equally at this time.
The circle of Enlightenment is the name given to the line between the region where the Sun illuminates the Earth and the region in the dark. The video below shows the change in the movement of the circle of light during the Earth's movement around the Sun throughout the year.