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)
11730022	47	Red Green Blue z 18.74 znorm 14.56 sky 14.8 14.6 14.4 S/N 12.8 21.5 21.8 S/N(c) 11.3 20.0 20.2 SN(E/C) 0.87
11730023	47	Red Green Blue z 18.80 znorm 14.62 sky 14.8 14.6 14.7 S/N 13.2 22.4 23.0 S/N(c) 11.6 21.0 21.5 SN(E/C) 0.90
11730024	47	Red Green Blue z 18.74 znorm 14.56 sky 14.8 14.6 14.8 S/N 12.7 21.7 22.4 S/N(c) 11.2 20.2 20.8 SN(E/C) 0.94
11730025	47	Red Green Blue z 18.75 znorm 14.57 sky 14.8 14.7 14.7 S/N 12.6 22.1 22.4 S/N(c) 11.1 20.5 21.1 SN(E/C) 0.94
11730026	47	Red Green Blue z 18.60 znorm 14.42 sky 14.7 14.6 14.7 S/N 11.3 20.2 20.8 S/N(c) 10.0 18.8 19.5 SN(E/C) 0.88
11730027	47	Red Green Blue z 18.75 znorm 14.57 sky 14.6 14.6 14.6 S/N 12.6 22.2 22.6 S/N(c) 11.2 20.5 21.3 SN(E/C) 0.93
11730028	47	Red Green Blue z 18.68 znorm 14.50 sky 14.6 14.5 14.5 S/N 12.0 20.8 21.5 S/N(c) 10.6 19.5 20.2 SN(E/C) 0.89
11730029	47	Red Green Blue z 18.85 znorm 14.67 sky 14.5 14.5 14.4 S/N 13.4 22.9 24.0 S/N(c) 11.9 21.4 22.7 SN(E/C) 0.84