Next: Generation from In-Orbit Data Up: ASTROMET Previous: Description Contents . ... The pinhole positions were scaled, rotated and shifted until the best match between pinhole position and measured image was achieved. A pinhole starmask image in the correct position was generated (starmask_new.fits). ... 382.431 cm Pinholes starmask positions and centroids of the measured images were paired, and the difference between measured and expected positions is written to a file (routine DISTORT.PRO). ...