Image Details
Caption: Figure 1.
Obtained visibility data (amplitudes and phases) for the phase calibrator source, J1419+3821, after the original calibration (top) and in the alternate calibration where the gain calibration of the Tianma station was calibrated using a source model from only the stations with a robust amplitude calibration (bottom). See Section 2 for details. Red dots represent data from the baselines including the Tianma station. Blue lines represent the source model in each case.
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