Basic Photometry and Dorphot¶
Base photometry classes in dorado act as an interface between the core of dorado and the observational
data stored in the stacks of a Ceres
instance. There are many things one may wish to do
to such data depending on its level of calibration and the target of study; thus, dorado again takes a
modular approach.
The aicophot class¶
The aicoPhot
class is a dorphot class that like aico_reader
was created
to be both an example class for others to model their extension classes after, as well as serving the data
processing needs of the Allan I. Carswell Observatory (AICO) as discussed in reader.
If we already have a Target
(toi) and wish to operate on a Ceres
instance
containing raw data in a Johnson red filter labelled ‘R’ in the ‘.fits’ header or HDU.header we should start by
setting our dorphot instance:
The next logical step is to calibrate the data for flatfield and bias effects:
The aico_reader
should have located the bias frames for the observation and constructed
a base bias frame using ‘mkbias’, it likewise should have constructed base flat frames for each
Stack
. ‘What about Dark frames?’