Fig. 7From: Co-estimating geomagnetic field and calibration parameters: modeling Earth’s magnetic field with platform magnetometer dataTime-series of the RC-baseline correction \(\Delta q_1^0\) (left) and sensitivity \(s_1\) for GRACE-A as computed from Model-B and Model-D (right). The gap period between CHAMP and Swarm is indicated as a blue-shaded region (Sep 2010 to Nov 2013). For Model-D, the bins of the RC-baseline corrections are 30 days over the entire model time span, while they were merged to a single bin in the gap period for Model-BBack to article page