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 24.3 41.8 45.5
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.98

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 07030049 0.208862 0.00000 296.957 07030047 0.00000 0.208862 297.251
1 07030048 0.191726 0.0171360 299.476 07030050 -0.109999 0.318861 298.074
2 07030053 0.204699 0.00416301 291.650 07030054 -0.125647 0.334509 296.193
3 07030056 0.195208 0.0136540 290.618 07030055 -0.119061 0.327923 295.934
4 07030052 0.198204 0.0106580 277.750 07030051 -0.108833 0.317695 292.360