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 26.2 44.3 49.4
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.94

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11040029 0.483638 0.00000 19.0675 11040027 0.00000 0.483638 19.0633
1 11040032 0.481510 0.00212798 19.1175 11040031 -0.00109042 0.484728 19.1310
2 11040033 0.481311 0.00232700 19.0739 11040030 -6.07751e-05 0.483699 19.1126
3 11040028 0.483091 0.000546992 19.0551 11040034 -0.00153561 0.485174 19.0509