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)
11880022	47	Red Green Blue z 18.18 znorm 14.00 sky 15.1 15.0 14.9 S/N 8.3 15.1 15.5 S/N(c) 7.2 13.7 14.4 SN(E/C) 0.42
11880023	47	Red Green Blue z 18.23 znorm 14.05 sky 15.0 15.0 15.4 S/N 8.6 15.6 16.3 S/N(c) 7.5 14.2 15.0 SN(E/C) 0.41
11880024	47	Red Green Blue z 18.11 znorm 13.93 sky 15.1 15.0 15.4 S/N 7.9 14.7 15.3 S/N(c) 6.8 13.4 13.8 SN(E/C) 0.44
11880025	47	Red Green Blue z 18.39 znorm 14.21 sky 15.7 15.1 15.3 S/N 9.8 17.2 17.7 S/N(c) 8.6 15.7 16.2 SN(E/C) 0.40