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)
12260033	47	Red Green Blue z 17.47 znorm 13.29 sky 14.9 15.4 15.3 S/N 4.8 9.7 10.5 S/N(c) 4.5 8.8 9.9 SN(E/C) 0.71
12260034	47	Red Green Blue z 17.44 znorm 13.26 sky 15.2 15.2 15.9 S/N 4.9 9.9 10.5 S/N(c) 4.4 9.1 9.8 SN(E/C) 0.66
12260035	47	Red Green Blue z 17.44 znorm 13.26 sky 15.0 15.3 15.8 S/N 4.9 10.0 10.1 S/N(c) 4.5 9.1 9.4 SN(E/C) 0.69
12260036	47	Red Green Blue z 17.48 znorm 13.30 sky 15.1 15.3 15.5 S/N 5.1 9.9 10.1 S/N(c) 4.8 9.1 9.4 SN(E/C) 0.67
12260037	47	Red Green Blue z 17.41 znorm 13.23 sky 15.1 15.4 15.5 S/N 4.7 9.6 9.8 S/N(c) 4.3 8.8 9.2 SN(E/C) 0.67
12260038	47	Red Green Blue z 17.42 znorm 13.24 sky 15.1 15.5 15.6 S/N 4.7 9.4 10.0 S/N(c) 4.3 8.7 9.4 SN(E/C) 0.64
12260039	47	Red Green Blue z 17.44 znorm 13.26 sky 15.4 15.3 15.4 S/N 4.6 9.4 9.8 S/N(c) 4.2 8.8 9.2 SN(E/C) 0.68
12260040	47	Red Green Blue z 17.38 znorm 13.20 sky 15.1 15.3 15.7 S/N 4.5 9.1 9.5 S/N(c) 4.2 8.5 8.9 SN(E/C) 0.72