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 34.1 57.0 66.1
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.86

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 13820069 0.499399 0.00000 19.0708 13820066 -0.000428214 0.499827 19.0694
1 13820060 0.497844 0.00155500 19.2231 13820059 0.00000 0.499399 19.1861
2 13820061 0.498162 0.00123700 19.1725 13820062 -0.000940938 0.500340 19.1689
3 13820064 0.497384 0.00201499 19.1555 13820070 0.000183085 0.499216 19.1325
4 13820068 0.499243 0.000156015 19.0992 13820063 -0.00117956 0.500579 19.1315
5 13820065 0.497758 0.00164101 19.0836 13820067 -0.000258612 0.499658 19.0777