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)
1700013	50	Red Green Blue z 18.49 znorm 14.24 sky 13.6 13.4 13.4 S/N 14.4 19.5 20.1 S/N(c) 12.9 17.7 18.8 SN(E/C) 0.73
1700014	50	Red Green Blue z 18.43 znorm 14.18 sky 13.5 13.4 13.6 S/N 13.6 19.0 19.6 S/N(c) 12.4 17.3 18.4 SN(E/C) 0.66
1700015	50	Red Green Blue z 18.36 znorm 14.11 sky 13.7 13.5 13.6 S/N 12.6 18.0 18.7 S/N(c) 11.5 16.5 17.6 SN(E/C) 0.74
1700016	50	Red Green Blue z 18.34 znorm 14.09 sky 13.7 13.6 13.7 S/N 12.5 17.8 18.8 S/N(c) 11.3 16.4 17.4 SN(E/C) 0.76
1700017	50	Red Green Blue z 18.45 znorm 14.21 sky 13.7 13.6 13.8 S/N 13.4 19.0 19.9 S/N(c) 12.2 17.7 18.7 SN(E/C) 0.72
1700018	50	Red Green Blue z 18.16 znorm 13.92 sky 13.9 13.6 13.8 S/N 11.2 16.5 17.6 S/N(c) 10.0 15.0 16.3 SN(E/C) 0.79
1700019	50	Red Green Blue z 18.47 znorm 14.22 sky 13.7 13.6 13.8 S/N 13.6 19.5 20.6 S/N(c) 12.3 17.8 18.9 SN(E/C) 0.65
1700020	50	Red Green Blue z 18.50 znorm 14.26 sky 13.8 13.6 13.8 S/N 13.8 19.5 20.9 S/N(c) 12.3 18.0 19.4 SN(E/C) 0.77