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

Frame	Nreads	Zeropoints	Mag 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)
20150011	47	Red Green Blue z 15.61 znorm 11.43 sky 14.4 14.6 14.7 S/N 0.9 2.3 2.6 S/N(c) 3.0 3.5 1.8 SN(E/C) 1.04
20150012	47	Red Green Blue z 13.05 znorm 8.87 sky 14.7 14.8 15.2 S/N 0.0 0.0 0.0 S/N(c) 0.0 0.0 0.0 SN(E/C) 1.95