Abstract: This paper investigated variations of quiet time ionospheric irregularities over the African equatorial ionization anomaly using the rate of change of total electron content index.
Sea surface temperature is the temperature of the top millimeter of the ocean's surface. An anomaly is a departure from average conditions. These maps compare temperatures in a given month to the long ...
Abstract: We used a three-plate best-fit algorithm to calculate four sets of Euler rotations for motion between the India (Capricorn), Africa (Somali ... of rotations prior to anomaly 22o. When ...