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)
9780014	47	Red Green Blue z 18.83 znorm 14.65 sky 14.3 14.2 14.0 S/N 13.5 21.5 21.0 S/N(c) 12.1 19.9 19.4 SN(E/C) 0.94
9780015	47	Red Green Blue z 18.82 znorm 14.64 sky 14.4 14.3 14.3 S/N 13.4 21.4 21.1 S/N(c) 12.2 19.7 19.8 SN(E/C) 0.92
9780016	47	Red Green Blue z 18.65 znorm 14.47 sky 14.4 14.4 14.5 S/N 11.9 19.2 19.3 S/N(c) 10.7 17.5 17.4 SN(E/C) 0.94
9780017	47	Red Green Blue z 18.57 znorm 14.39 sky 14.6 14.5 14.5 S/N 11.4 18.5 18.4 S/N(c) 10.0 16.8 16.3 SN(E/C) 0.98
9780018	47	Red Green Blue z 18.75 znorm 14.57 sky 14.4 14.6 14.7 S/N 12.5 20.5 20.9 S/N(c) 11.4 18.6 18.8 SN(E/C) 0.95
9780019	47	Red Green Blue z 18.92 znorm 14.74 sky 14.4 14.3 14.6 S/N 14.1 22.3 23.1 S/N(c) 12.7 20.4 20.7 SN(E/C) 0.95
9780020	47	Red Green Blue z 18.90 znorm 14.72 sky 14.4 14.4 14.6 S/N 14.1 22.2 22.1 S/N(c) 12.7 20.3 20.5 SN(E/C) 0.94
9780021	47	Red Green Blue z 18.86 znorm 14.68 sky 14.4 14.4 14.5 S/N 13.6 21.7 22.0 S/N(c) 12.2 19.4 20.1 SN(E/C) 0.96