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 -NaN -Inf
S/N 33.0 54.4 54.4
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.68

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 10920033 0.517391 0.00000 230.760 10920032 -0.00160240 0.518993 220.027
1 10920030 0.514400 0.00299102 236.512 10920028 -0.00297716 0.520368 240.150
2 10920029 0.513553 0.00383800 235.506 10920027 -0.00302710 0.520418 236.096
3 10920026 0.516015 0.00137603 234.726 10920031 -0.00259065 0.519982 232.523
4 10920025 0.516491 0.000900030 232.972 10920024 0.00000 0.517391 225.442