FAQ

What is the East Longitude?
East Longitude refers to a specific geographical location on the Earth’s surface in relation to the prime meridian, which is designated as 0 degrees longitude. East Longitude is usually measured using the Degree for Angle. Note that the value of East Longitude is always positive. Typically, the value of East Longitude is smaller than 180.
Can the East Longitude be negative?
No, the East Longitude, measured in Angle cannot be negative.
What unit is used to measure East Longitude?
East Longitude is usually measured using the Degree[°] for Angle. Radian[°], Minute[°], Second[°] are the few other units in which East Longitude can be measured.
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