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 -NaN -NaN -Inf
S/N 24.6 41.6 43.2
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.22

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 07920034 0.375258 0.00000 215.024 07920033 0.00000 0.375258 208.355
1 07920038 0.353408 0.0218500 221.752 07920036 -0.00373489 0.378993 223.178
2 07920039 0.352084 0.0231740 221.313 07920037 -0.00627670 0.381535 222.218
3 07920035 0.374125 0.00113299 221.044 07920040 -0.00821811 0.383476 216.675