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 -Inf -Inf
S/N 30.8 52.3 54.1
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.86

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 06340027 0.476494 0.00000 19.1217 06340022 0.00000 0.476494 19.2353
1 06340024 0.476357 0.000137001 19.2662 06340025 0.00684492 0.469649 19.2620
2 06340023 0.476195 0.000299007 19.2638 06340029 0.0103735 0.466121 19.2516
3 06340028 0.476430 6.40154e-05 19.1852 06340026 0.00413033 0.472364 19.2460