Radius metrics to compare to standard distortion corrected radii

[mgalloy]

There are 2 radii that would be useful to compare to the standard distortion corrected radii, {R,T}CAM_DCR:

• the radius of the distortion corrected flats
• the radius of the unflat-corrected, distortion corrected intensity

Tasks

• [x] report 3 radii in the realtime log in one line

[mgalloy]

Here are the radii by the 3 difference methods for 20170531:

• "sci": our normal distortion corrected radius as reported in {R,T}CAM_DCR
• "dc gain": distortion corrected gain
• "dc ungain for sci": a distortion corrected, but not gain corrected science image

Here are the first 4 science files:

RCAM radii sci: 180.56, dc gain: 181.44, dc ungain cor sci: 180.59
TCAM radii sci: 180.14, dc gain: 180.79, dc ungain cor sci: 180.14
RCAM radii sci: 180.57, dc gain: 181.44, dc ungain cor sci: 180.56
TCAM radii sci: 180.16, dc gain: 180.79, dc ungain cor sci: 180.16
RCAM radii sci: 180.58, dc gain: 181.44, dc ungain cor sci: 180.57
TCAM radii sci: 180.16, dc gain: 180.79, dc ungain cor sci: 180.16
RCAM radii sci: 180.57, dc gain: 181.44, dc ungain cor sci: 180.58
TCAM radii sci: 180.17, dc gain: 180.79, dc ungain cor sci: 180.17

Full results.