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)
14840041	42	Red Green Blue z 18.49 znorm 14.43 sky 14.8 14.6 14.9 S/N 11.6 19.7 21.8 S/N(c) 17.1 23.6 16.0 SN(E/C) 0.51
14840042	42	Red Green Blue z 18.50 znorm 14.44 sky 14.8 14.8 15.0 S/N 11.5 19.5 21.6 S/N(c) 16.9 23.5 15.9 SN(E/C) 0.53
14840043	42	Red Green Blue z 18.40 znorm 14.34 sky 14.8 14.8 14.9 S/N 10.1 17.3 18.7 S/N(c) 15.4 21.9 14.9 SN(E/C) 0.54
14840044	42	Red Green Blue z 18.44 znorm 14.39 sky 14.8 14.9 15.0 S/N 10.2 17.4 19.1 S/N(c) 15.8 22.4 15.2 SN(E/C) 0.49
14840045	42	Red Green Blue z 18.42 znorm 14.36 sky 15.0 14.9 14.9 S/N 10.3 18.4 20.1 S/N(c) 16.3 22.2 15.1 SN(E/C) 0.55
14840046	42	Red Green Blue z 18.40 znorm 14.34 sky 15.0 14.8 15.0 S/N 10.2 17.9 19.8 S/N(c) 15.8 22.1 15.1 SN(E/C) 0.56
14840047	42	Red Green Blue z 18.63 znorm 14.58 sky 14.8 14.9 14.8 S/N 12.5 21.6 23.3 S/N(c) 18.3 24.9 16.9 SN(E/C) 0.46
14840048	42	Red Green Blue z 18.67 znorm 14.61 sky 14.9 14.8 14.8 S/N 12.8 21.9 24.3 S/N(c) 18.5 25.4 17.1 SN(E/C) 0.48
14840049	42	Red Green Blue z 18.54 znorm 14.48 sky 15.1 15.0 14.8 S/N 10.3 17.7 19.1 S/N(c) 17.1 23.3 16.1 SN(E/C) 0.50
14840050	42	Red Green Blue z 18.56 znorm 14.51 sky 15.0 14.8 15.0 S/N 10.3 17.7 19.3 S/N(c) 17.4 23.6 16.4 SN(E/C) 0.48
14840051	42	Red Green Blue z 18.20 znorm 14.14 sky 15.0 15.0 15.0 S/N 8.3 15.3 16.9 S/N(c) 13.4 19.5 13.2 SN(E/C) 0.62
14840052	42	Red Green Blue z 18.24 znorm 14.18 sky 15.0 15.1 14.9 S/N 8.7 15.7 17.4 S/N(c) 13.7 20.0 13.5 SN(E/C) 0.55