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)
7880039	47	Red Green Blue z 17.90 znorm 13.72 sky 15.2 15.0 14.6 S/N 7.0 12.9 12.5 S/N(c) 6.0 11.3 12.1 SN(E/C) 0.81
7880040	47	Red Green Blue z 18.09 znorm 13.91 sky 15.0 15.0 15.0 S/N 7.7 14.1 15.1 S/N(c) 6.8 12.7 14.5 SN(E/C) 0.81
7880041	47	Red Green Blue z 18.47 znorm 14.29 sky 15.1 15.1 14.8 S/N 10.4 17.8 18.6 S/N(c) 9.0 16.1 17.9 SN(E/C) 0.73
7880042	47	Red Green Blue z 18.24 znorm 14.06 sky 15.5 15.2 14.9 S/N 8.7 15.2 16.2 S/N(c) 7.5 13.8 15.7 SN(E/C) 0.76
7880043	47	Red Green Blue z 17.86 znorm 13.68 sky 15.6 15.2 15.3 S/N 6.4 12.4 13.0 S/N(c) 5.5 11.3 12.3 SN(E/C) 0.81
7880044	47	Red Green Blue z 18.34 znorm 14.16 sky 15.1 15.0 15.0 S/N 9.3 16.5 17.1 S/N(c) 8.0 15.0 16.4 SN(E/C) 0.75
7880045	47	Red Green Blue z 18.32 znorm 14.14 sky 15.3 15.2 14.9 S/N 9.3 16.4 16.6 S/N(c) 8.1 14.8 16.1 SN(E/C) 0.75
7880046	47	Red Green Blue z 18.32 znorm 14.14 sky 15.2 15.1 14.9 S/N 9.1 16.5 16.8 S/N(c) 8.0 15.0 16.2 SN(E/C) 0.72
7880047	47	Red Green Blue z 18.07 znorm 13.89 sky 15.1 15.3 15.0 S/N 7.5 13.9 14.8 S/N(c) 6.6 12.5 14.1 SN(E/C) 0.77
7880048	47	Red Green Blue z 18.06 znorm 13.88 sky 15.2 15.2 15.2 S/N 7.7 13.8 14.3 S/N(c) 6.6 12.5 13.6 SN(E/C) 0.77
7880049	47	Red Green Blue z 17.84 znorm 13.66 sky 15.3 15.4 15.2 S/N 6.2 12.2 12.8 S/N(c) 5.3 10.8 11.9 SN(E/C) 0.85
7880050	47	Red Green Blue z 18.11 znorm 13.93 sky 15.1 15.2 14.9 S/N 7.6 14.2 14.6 S/N(c) 6.6 13.0 14.0 SN(E/C) 0.79