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 25.3 44.6 47.2
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.23

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11670057 0.493527 0.00000 18.2857 11670051 -0.00247734 0.496004 18.0390
1 11670048 0.491589 0.00193799 18.9944 11670055 -0.00391348 0.497440 18.9475
2 11670049 0.492111 0.00141600 18.8031 11670047 0.00000 0.493527 18.9128
3 11670053 0.492395 0.00113198 18.6838 11670054 -0.00312783 0.496655 18.7253
4 11670056 0.492023 0.00150400 18.6239 11670058 -0.00258538 0.496112 18.4381
5 11670052 0.491437 0.00209001 18.5421 11670050 -0.00383913 0.497366 18.4034