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 23.7 41.1 44.2
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.91

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 10310046 0.526850 0.00000 195.778 10310047 0.000787632 0.526062 136.971
1 10310049 0.525346 0.00150400 209.158 10310051 0.000422734 0.526427 204.167
2 10310050 0.525951 0.000898957 202.008 10310044 0.00000 0.526850 191.652
3 10310045 0.525730 0.00111997 201.130 10310048 0.000461487 0.526389 168.410