Lines of latitude, also called parallels are drawn from east to west. The Equator is the longest parallel. It divides the Earth into two equal halves.Lines of longitudeare also called meridians. Is longitude and parallel the same? All meridians meet at the North and South Poles.Longitude is ...
The lines that run up and down on the grid -- the tall lines -- are lines of longitude. The lines of longitude are also calledmeridians.The Prime Meridian, which passes through Greenwich, England, is the longitude line that divides Earth into two hemispheres, the eastern hemisphere and the...
Latitude and longitude, coordinate system by means of which the position or location of any place on Earth’s surface can be determined and described. Latitude is a measurement of location north or south of the Equator. Longitude is a similar measurement
In the middle of the second half of the 20th century, ΔT is close to 40 seconds of time, which corresponds to 10 minutes of arc. One of the coordinates in the ecliptic system of celestial coordinates is also called astronomical longitude. A. A. MIKHAILOV The Great Soviet Encyclopedia, ...
Looking for online definition of longitude or what longitude stands for? longitude is listed in the World's most authoritative dictionary of abbreviations and acronyms
Latitude lines are called parallels because they are drawn parallel to the Equator. Each 1 degree of distance between parallels is approximately 111 km or 69 miles. These are not exact measurements because the Earth is not an exact sphere but rather on oblique spheroid, which is the shape of...
Lines of longitude are also called "meridians." The International Date Line is 180 degrees east and west of the Prime Meridian. This means it is an equal distance away both east and west of the Prime Meridian and is halfway around the earth from the Prime Meridian. ...
Also found in: Thesaurus, Encyclopedia, Wikipedia. celestial longitude n. The angular distance of a celestial body from the vernal equinox, measured eastward along the ecliptic to a great circle passing sequentially through the body in question and the pole of the ecliptic. Also called ecliptic...
What is the Prime Meridian? The line of longitude where the degree is zero is known as the Prime Meridian. Passing through the Royal Observatory, Greenwich, England, it is also known as the Greenwich Meridian and divides Earth into two equal halves known as the Eastern Hemisphere and the Wes...
degrees longitude and divides Earth into theWesternandEastern hemispheres. It is also known as the Greenwich Meridian because it passes through Greenwich, a borough of London, and terminates at the North and South poles. The meridian is also a key element in timekeeping, as in the12-hour ...