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 18.1 33.4 36.1
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.96

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 07220034 0.362470 0.00000 186.014 07220033 0.00000 0.362470 193.068
1 07220039 0.325820 0.0366500 236.975 07220040 -0.00424701 0.366717 235.773
2 07220035 0.348514 0.0139560 228.355 07220041 -0.0114269 0.373897 235.605
3 07220038 0.339956 0.0225140 225.505 07220037 -0.00405696 0.366527 216.605
4 07220042 0.341836 0.0206340 208.507 07220036 -0.00495309 0.367423 202.975