Left plots: red are targets, blue are telluric. Observed mags are calculated from median value of green chip. Zeropoint gives overall throughput: bigger number is more throughput.
First spatial plots: circles are objects, squares are tellurics, crosses are sky fibers. Colors give deviation of observed mag from expected 2MASS mag using the median zeropoint; red is brighter
Second spatial plots: circles are sky fibers. Colors give sky line brightness relative to plate median sky line brightness
FrameNreadsZeropointsMag plots Spatial mag deviation Spatial sky 16325A emission deviations (filled: sky, open: star) Spatial sky continuum emission Spatial sky telluric CO2 absorption deviations (filled: H < 10)
0 0
RedGreenBlue
z17.64
znorm Inf
sky -Inf -Inf -Inf
S/N 28.7 51.1 52.3
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.22

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 04300016 0.497225 0.00000 174.859 04300010 0.00000 0.497225 158.935
1 04300012 0.497130 9.49800e-05 182.856 04300014 0.00167163 0.495553 184.875
2 04300015 0.495783 0.00144199 177.016 04300017 0.00411423 0.493111 183.985
3 04300011 0.496143 0.00108197 176.938 04300013 0.00153611 0.495689 183.923