terms:free_air_correction
A correction for the elevation of a gravity measurement required because the measurement was made at a different distance from the center of the earth than the datum. The first term of the free air correction is 0.09406 mgal/ft or 0.3086 mgal/m.
terms/free_air_correction.txt · Last modified: 2023/11/22 08:41 by 127.0.0.1