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)
5200069	47	Red Green Blue z 19.19 znorm 15.00 sky 14.6 14.5 14.6 S/N 16.1 25.6 29.5 S/N(c) 14.7 24.3 28.1 SN(E/C) 0.89
5200070	47	Red Green Blue z 19.14 znorm 14.96 sky 14.8 14.6 14.7 S/N 15.6 24.9 28.9 S/N(c) 14.3 23.7 27.6 SN(E/C) 0.90
5200071	47	Red Green Blue z 19.18 znorm 15.00 sky 14.7 14.7 14.7 S/N 16.1 25.7 29.3 S/N(c) 14.7 24.3 28.2 SN(E/C) 0.89
5200072	47	Red Green Blue z 19.22 znorm 15.04 sky 14.7 14.7 14.9 S/N 16.7 26.6 30.0 S/N(c) 15.2 24.5 28.5 SN(E/C) 0.88
5200073	47	Red Green Blue z 19.22 znorm 15.04 sky 14.7 14.6 15.0 S/N 16.6 26.6 29.6 S/N(c) 15.1 24.7 28.3 SN(E/C) 0.86
5200074	47	Red Green Blue z 19.20 znorm 15.02 sky 14.7 14.7 14.9 S/N 16.0 26.0 29.0 S/N(c) 14.6 24.7 27.6 SN(E/C) 0.87
5200075	47	Red Green Blue z 19.21 znorm 15.03 sky 14.7 14.7 14.9 S/N 16.5 26.7 29.5 S/N(c) 15.1 25.3 28.2 SN(E/C) 0.91
5200076	47	Red Green Blue z 19.21 znorm 15.03 sky 14.9 15.0 14.9 S/N 16.4 26.7 29.2 S/N(c) 14.9 25.1 28.0 SN(E/C) 0.89