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)
2880071	47	Red Green Blue z 18.94 znorm 14.76 sky 14.6 14.5 14.5 S/N 13.8 22.6 24.1 S/N(c) 12.1 20.9 22.6 SN(E/C) 0.87
2880072	47	Red Green Blue z 19.07 znorm 14.89 sky 14.4 14.5 14.5 S/N 15.3 24.3 25.7 S/N(c) 13.6 21.9 24.2 SN(E/C) 0.87
2880073	47	Red Green Blue z 19.12 znorm 14.94 sky 14.6 14.4 14.6 S/N 15.9 24.9 26.6 S/N(c) 14.0 23.2 24.8 SN(E/C) 0.85
2880074	47	Red Green Blue z 19.07 znorm 14.89 sky 14.5 14.5 14.5 S/N 15.1 24.3 25.9 S/N(c) 13.4 22.4 24.4 SN(E/C) 0.89
2880075	47	Red Green Blue z 19.12 znorm 14.94 sky 14.5 14.6 14.5 S/N 15.8 25.2 27.0 S/N(c) 14.0 23.6 25.3 SN(E/C) 0.81
2880076	47	Red Green Blue z 19.11 znorm 14.93 sky 14.5 14.6 14.5 S/N 15.9 25.0 26.9 S/N(c) 14.0 23.1 25.0 SN(E/C) 0.84
2880077	47	Red Green Blue z 19.08 znorm 14.90 sky 14.5 14.5 14.5 S/N 15.6 24.8 26.6 S/N(c) 13.9 22.9 24.9 SN(E/C) 0.83
2880078	47	Red Green Blue z 19.08 znorm 14.90 sky 14.4 14.6 14.5 S/N 15.6 25.1 27.0 S/N(c) 13.8 23.5 25.2 SN(E/C) 0.87