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)
2880038	47	Red Green Blue z 18.88 znorm 14.70 sky 15.0 14.9 15.2 S/N 14.6 23.0 26.1 S/N(c) 12.4 21.6 24.5 SN(E/C) 0.94
2880039	47	Red Green Blue z 19.03 znorm 14.85 sky 15.1 14.9 15.3 S/N 15.9 24.9 28.5 S/N(c) 14.0 23.3 26.6 SN(E/C) 0.90
2880040	47	Red Green Blue z 19.09 znorm 14.91 sky 14.9 14.9 15.0 S/N 16.5 25.9 29.2 S/N(c) 14.5 24.1 27.4 SN(E/C) 0.89
2880041	47	Red Green Blue z 19.10 znorm 14.92 sky 14.9 14.9 15.3 S/N 16.8 25.5 29.7 S/N(c) 14.8 24.0 27.7 SN(E/C) 0.85
2880042	47	Red Green Blue z 18.99 znorm 14.81 sky 14.9 14.9 15.2 S/N 15.6 24.0 27.3 S/N(c) 13.7 22.9 25.5 SN(E/C) 0.91
2880043	47	Red Green Blue z 18.98 znorm 14.80 sky 14.9 15.0 15.2 S/N 15.1 24.0 27.6 S/N(c) 13.3 22.7 25.7 SN(E/C) 0.91
2880044	47	Red Green Blue z 18.97 znorm 14.79 sky 14.9 15.1 15.2 S/N 15.1 24.5 26.8 S/N(c) 13.4 22.8 24.9 SN(E/C) 0.91
2880045	47	Red Green Blue z 19.00 znorm 14.82 sky 15.0 15.0 15.4 S/N 15.0 24.4 27.8 S/N(c) 13.5 23.2 25.8 SN(E/C) 0.91