Fig. 8
Field distortion patterns for the P26 and PNA in different magnitude intervals. Each vector is an average of more than 100 separate residuals. Colored areas show the distribution of the satellite positions over the photographic plate. Color bars show the number of satellite images in a corresponding location. Top and bottom diagrams: results from the P26 and PNA, respectively, for bright (left) and faint (right) stars.
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