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 16.3 30.6 33.9
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.95

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 14600053 0.497907 0.00000 18.3415 14600047 0.00000 0.497907 18.3552
1 14600049 0.497655 0.000252008 18.4518 14600050 0.00103714 0.496870 18.9007
2 14600048 0.497458 0.000449002 18.3581 14600051 0.00153643 0.496371 18.5409
3 14600052 0.497354 0.000553012 18.1201 14600054 0.00159853 0.496308 18.0961