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)
8730022	47	Red Green Blue z 18.94 znorm 14.76 sky 14.4 14.2 14.4 S/N 13.2 22.3 22.2 S/N(c) 7.2 29.2 35.1 SN(E/C) 0.51
8730023	47	Red Green Blue z 18.88 znorm 14.70 sky 14.3 14.1 14.4 S/N 12.4 21.1 21.6 S/N(c) 6.8 28.3 34.2 SN(E/C) 0.50
8730024	47	Red Green Blue z 18.86 znorm 14.68 sky 14.4 14.1 14.3 S/N 12.1 20.5 21.1 S/N(c) 6.5 27.3 33.8 SN(E/C) 0.52
8730025	47	Red Green Blue z 18.88 znorm 14.70 sky 14.2 14.1 14.3 S/N 12.0 20.3 21.5 S/N(c) 6.6 27.6 34.3 SN(E/C) 0.53
8730026	47	Red Green Blue z 18.95 znorm 14.77 sky 14.3 14.2 14.4 S/N 12.8 21.5 22.5 S/N(c) 6.9 28.7 35.0 SN(E/C) 0.41
8730027	47	Red Green Blue z 18.56 znorm 14.38 sky 14.0 14.0 14.1 S/N 9.9 16.7 17.8 S/N(c) 5.4 23.5 29.7 SN(E/C) 0.53
8730028	47	Red Green Blue z 18.69 znorm 14.51 sky 14.1 14.0 14.1 S/N 10.6 18.1 19.4 S/N(c) 5.8 24.7 30.9 SN(E/C) 0.52
8730029	47	Red Green Blue z 18.53 znorm 14.35 sky 14.0 13.9 14.0 S/N 9.2 16.1 17.0 S/N(c) 5.3 22.6 28.0 SN(E/C) 0.56