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)
14270047	42	Red Green Blue z 18.01 znorm 13.95 sky 14.7 14.5 14.6 S/N 7.9 14.2 15.5 S/N(c) 10.5 12.6 15.1 SN(E/C) 0.95
14270048	42	Red Green Blue z 18.08 znorm 14.02 sky 14.9 14.8 14.6 S/N 8.1 14.5 15.7 S/N(c) 10.9 13.1 15.8 SN(E/C) 0.89
14270049	42	Red Green Blue z 18.00 znorm 13.95 sky 14.6 14.7 14.7 S/N 9.4 15.8 17.9 S/N(c) 10.5 12.8 15.3 SN(E/C) 0.94
14270050	42	Red Green Blue z 18.15 znorm 14.09 sky 14.8 14.7 14.7 S/N 9.9 17.2 17.9 S/N(c) 11.8 14.0 16.9 SN(E/C) 0.94
14270051	42	Red Green Blue z 18.86 znorm 14.80 sky 14.4 14.5 14.7 S/N 14.4 21.8 24.3 S/N(c) 18.4 20.1 24.9 SN(E/C) 0.82
14270052	42	Red Green Blue z 18.79 znorm 14.73 sky 14.8 14.7 14.6 S/N 13.8 21.5 23.8 S/N(c) 18.1 20.1 24.6 SN(E/C) 0.87