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)
7550011	47	Red Green Blue z 18.34 znorm 14.16 sky 14.6 14.2 14.3 S/N 9.5 16.9 17.4 S/N(c) 8.2 15.6 16.2 SN(E/C) 0.53
7550012	47	Red Green Blue z 18.60 znorm 14.42 sky 15.3 15.0 15.2 S/N 11.1 19.8 20.2 S/N(c) 9.7 18.1 18.8 SN(E/C) 0.49
7550013	47	Red Green Blue z 18.74 znorm 14.56 sky 15.0 15.0 15.2 S/N 12.1 21.3 21.7 S/N(c) 10.3 19.5 20.1 SN(E/C) 0.48
7550014	47	Red Green Blue z 18.81 znorm 14.63 sky 15.1 15.0 15.0 S/N 12.9 22.1 22.4 S/N(c) 11.1 20.3 20.8 SN(E/C) 0.44
7550015	47	Red Green Blue z 18.73 znorm 14.55 sky 15.0 14.9 15.1 S/N 12.2 21.3 21.4 S/N(c) 10.5 19.5 19.9 SN(E/C) 0.47
7550016	47	Red Green Blue z 18.83 znorm 14.65 sky 14.8 14.9 15.0 S/N 12.9 22.3 22.7 S/N(c) 11.1 20.5 21.1 SN(E/C) 0.47
7550017	47	Red Green Blue z 18.85 znorm 14.67 sky 15.1 14.9 15.2 S/N 13.2 22.9 23.4 S/N(c) 11.4 20.9 21.8 SN(E/C) 0.47
7550018	47	Red Green Blue z 18.92 znorm 14.74 sky 15.1 15.0 15.1 S/N 13.7 23.7 24.2 S/N(c) 11.8 22.0 22.4 SN(E/C) 0.45