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)
3190034	47	Red Green Blue z 19.18 znorm 14.99 sky 15.7 14.9 14.8 S/N 17.2 27.1 29.4 S/N(c) 15.2 25.6 27.6 SN(E/C) 0.87
3190035	47	Red Green Blue z 19.17 znorm 14.99 sky 15.2 14.8 15.2 S/N 17.1 27.0 29.4 S/N(c) 15.1 25.4 27.4 SN(E/C) 0.86
3190036	47	Red Green Blue z 19.14 znorm 14.96 sky 15.0 15.2 15.3 S/N 16.7 26.6 28.9 S/N(c) 14.7 25.0 26.9 SN(E/C) 0.92
3190037	47	Red Green Blue z 19.19 znorm 15.01 sky 15.3 14.9 15.4 S/N 17.2 27.4 29.8 S/N(c) 15.3 25.8 27.9 SN(E/C) 0.89
3190038	47	Red Green Blue z 19.15 znorm 14.97 sky 15.1 15.1 15.3 S/N 16.6 26.9 28.9 S/N(c) 14.7 25.2 27.2 SN(E/C) 0.89
3190039	47	Red Green Blue z 19.08 znorm 14.90 sky 15.4 15.2 15.4 S/N 16.2 26.2 28.1 S/N(c) 14.3 24.5 26.3 SN(E/C) 0.91
3190040	47	Red Green Blue z 19.04 znorm 14.86 sky 15.2 15.2 15.3 S/N 15.7 25.8 27.3 S/N(c) 13.8 24.0 25.5 SN(E/C) 0.94
3190041	47	Red Green Blue z 19.06 znorm 14.88 sky 15.2 15.1 15.1 S/N 15.9 25.9 27.6 S/N(c) 14.3 24.2 25.9 SN(E/C) 0.90