Plan the imaging session
- Check weather condition forecast (i.e. Clouds, Transparency, Wind, Scintillation, Humidity)
- Check moon phase (rise/set time)
- Check Astronomical Dusk time
- Select an available target based on:
-
- What objects are visible between North-East and South-East (i.e. based on the observatory location and available sky area)
- What objects are above 45° at dusk
- Select equipment to use (e.g. wide-field, vs. long focal length) based on size and brightness of target
- Based on target and equipment selected, determine exposure requirements for (Lights, Darks, Bias and Flats):
- Total integration time
- Single or multiple nights
- Start/Stop time for each night
- Number of sub-exposures
- Duration of sub-exposures
- Binning
- Camera temperature
- Filters
Setup the equipment
- Setup acquisition sequence in Sequence Generator Pro
- Unlock observatory
- Remove dusk caps from imaging and guiding scope and install dew-shield(s)
- Boot computer and confirm network connection is running
- Ensure the observatory monitor is turned off and ensure there is no residual lights from LEDs
- Turn off surveillance camera (i.e. Infrared lights)
- Close and lock observatory door
- Turn off surveillance camera (i.e. Infrared lights)
- Connect to observatory computer via Windows remote desktop from house
- Connect to ethernet Power Controller (i.e. IP Power bar) and switch on all outlets
- Connect all equipment in Sequence Generator Pro and PHD Guiding
- Open Observatory Roof
- Validate sequence configuration
- Launch the sequence Generator Pro sequence
Acquisition
Sequence Generator Pro Sequence
- Wait for start time
- Goto and center target (i.e. plate solve the area and synch the mount)
- Focus camera
- Start and stabilize autoguiding
- Capture lights through LRGB filters
- Focus between each filters (stop guiding while focusing then restart)
- Flip Meridian when needed
- Park Telescope
- Close Roof
- Turn flat panel on, take Flats though each filters and turn flat panel off
- Take Darks (if required)
- Take Bias (if required)
- End of sequence
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