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Table 3 Estimated calibration and temperature correction parameters

From: Swarm accelerometer data processing from raw accelerations to thermospheric neutral densities

Period (–) Duration (days) s (–) \(b_A\) [\((\hbox {nm}/\hbox {s}^2)/^{\circ }\hbox {C}\)] \(b_B\) [\((\hbox {nm}/\hbox {s}^2)/^{\circ }\hbox {C}\) \(k_{A,B}/C_B\) (\(10^{-12}/^{\circ }\hbox {C}^3\))
1 96 1.11 57.9 −536 2.10
2 37 1.04 96.7 −571 1.96
3 \(35^{(1)}\) \(1.04^{(1)}\) \(96.7^{(1)}\) \(-571^{(1)}\) \(1.96^{(1)}\)
4 46 1.17 109 −843 2.10
5 26 1.22 81.5 −777 2.02
6 2.3 1.08 60.1 −614 \(2.00^{(1)}\)
7 5.4 \(1.22^{(1)}\) 93.5 −737 \(1.90^{(1)}\)
8 1.6 \(1.22^{(1)}\) 34.3 −223 \(1.90^{(1)}\)
9 40 \(1.30^{(1)}\) 70.7 −616 2.02
10 47 1.33 73.4 −599 1.81
11 18 \(1.23^{(2)}\) 53.9 −560 1.81
12 7 1.18 77.6 −678 1.91
  1. Values marked by superscript (1) were prescribed based on best knowledge and experience. The value marked by superscript (2) resulted from a calibration maneuver