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 22.3 34.6 37.4
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.90

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 08760083 0.473392 0.00000 184.422 08760082 -0.00354268 0.476935 183.116
1 08760079 0.472548 0.000844002 178.886 08760081 -0.00300452 0.476397 182.643
2 08760080 0.471868 0.00152400 173.581 08760078 -0.000654686 0.474047 180.763
3 08760075 0.373593 0.0997990 -5.47913e-09 08760077 -0.000219285 0.473611 168.994
4 08760076 0.387764 0.0856280 -6.27089e-09 08760074 0.00000 0.473392 160.531