"An instrument that measures acceleration (change in velocity per unit time). There are two general types of accelerometers. One measures translational accelerations (changes in linear motions in one or more dimensions), and the other measures angular accelerations (changes in rotation rate per unit time)." (National Aeronautics and Space Administration, 2018)


"Remote Sensors". Earthdata, National Aeronautics and Space Administration. Last modified December 11, 2018.
Accessed February 13, 2019.