The morning procedure should be the following:
- At twilight (when the Sun reaches alt=-10?) the telescope should
move to the flats position (slightly west of straight up), tracking should
be turned off, and morning flats taken,
- After flats, the dome should close and the telescope should move to the
park position.
- Dark and bias calibration images should be taken,
- then rts2 should shut down as it is daytime.