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 20.5 36.3 40.5
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.93

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 07510027 0.465585 0.00000 190.357 07510029 -0.00210094 0.467686 201.697
1 07510026 0.465519 6.59823e-05 199.397 07510025 0.00000 0.465585 204.961
2 07510030 0.464102 0.00148299 177.177 07510028 0.000298036 0.465287 195.982
3 07510031 0.465222 0.000362992 168.745 07510032 -0.00152820 0.467113 186.158