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)
11790041	47	Red Green Blue z 18.60 znorm 14.42 sky 14.8 14.5 14.4 S/N 14.1 21.5 22.0 S/N(c) 12.8 20.0 20.9 SN(E/C) 0.93
11790042	47	Red Green Blue z 18.59 znorm 14.41 sky 14.8 14.6 14.7 S/N 13.8 21.1 22.1 S/N(c) 12.8 19.8 21.1 SN(E/C) 0.94
11790043	47	Red Green Blue z 18.68 znorm 14.50 sky 14.5 14.6 14.5 S/N 14.5 22.0 23.0 S/N(c) 13.4 20.8 22.0 SN(E/C) 0.97
11790044	47	Red Green Blue z 18.74 znorm 14.56 sky 13.6 13.4 13.2 S/N 14.5 21.9 22.8 S/N(c) 13.5 20.6 21.7 SN(E/C) 0.95