NAME
domeflat
SYNOPSIS
domeflat tarid= [logid=] [low=] [high=] [sleep=]
DESCRIPTION
This procedure does the special things needed to
create a dome flat field image.
- Makes sure slit is closed, mirror open, dome lights off
- Turns on the GWS lights
- Points telescope to GWS
- For each PictureID it takes an image
- uses ExposureTime, Binning, Amplifier and Filter
- focusses telscope
- writes FITS file with detailed header
canonical name
- sets IMAGETYP to 'FLAT'
- Turns off lights
OPTIONS
high= sets the level of the high intensity lamp (default: 5000).
low= sets the level of the low intensity lamp (default: 0).
Note: if you want the low lights only, remember to set
high=0 too.
sleep= sets how long the lights will be on before taking
images(default: 1 second).
The current lamp values can be determined by typing
tx gws help
They are currently high=7000 low=5000.
INPUTS
Observer.Name
Picture.ExposureTime
Picture.Binning
Picture.Amplifier
Picture.FilterID
Picture.Count
Procedure Index