What is the approximate latitude/longitude of center of the lava dome in the 1980 crater

"The longitude of the Lava Dome in the 1980 crater and latitude is "

Explanation:

Latitude is the first number and the second number is the longitude. When we talk about the equator it is  0°. The north point is always written in the positive number and the south points are written as the negative numbers. In either direction it has to move in 90 degree. 0° longitude is the prime meridian. The latitude lines are parallel whereas the non parallel lines are the longitude. Meridians are the imaginary lines.