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)
17030070	47	Red Green Blue z 19.07 znorm 14.89 sky 14.0 14.0 14.2 S/N 15.7 24.5 28.9 S/N(c) 31.1 17.4 6.8 SN(E/C) 0.82
17030071	47	Red Green Blue z 19.10 znorm 14.92 sky 14.2 14.1 14.3 S/N 15.8 24.4 29.2 S/N(c) 31.3 17.7 6.9 SN(E/C) 0.79
17030072	47	Red Green Blue z 19.08 znorm 14.90 sky 14.4 14.3 14.2 S/N 15.4 24.1 28.5 S/N(c) 31.1 17.5 7.0 SN(E/C) 0.79
17030073	47	Red Green Blue z 19.16 znorm 14.98 sky 14.4 14.3 14.1 S/N 15.9 25.0 29.7 S/N(c) 32.4 18.2 7.1 SN(E/C) 0.77
17030074	47	Red Green Blue z 19.19 znorm 15.01 sky 14.2 14.2 14.3 S/N 16.3 25.3 30.4 S/N(c) 32.8 18.6 7.2 SN(E/C) 0.77
17030075	47	Red Green Blue z 19.21 znorm 15.03 sky 14.3 14.3 14.1 S/N 16.3 26.4 30.5 S/N(c) 33.4 18.8 7.4 SN(E/C) 0.76
17030076	47	Red Green Blue z 19.17 znorm 14.99 sky 14.3 14.2 14.3 S/N 16.1 25.9 30.2 S/N(c) 32.6 18.5 7.2 SN(E/C) 0.76
17030077	47	Red Green Blue z 19.11 znorm 14.93 sky 14.4 14.5 14.3 S/N 15.8 25.0 29.4 S/N(c) 31.7 17.7 7.0 SN(E/C) 0.78