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)
17030081	47	Red Green Blue z 18.99 znorm 14.81 sky 14.4 14.3 14.5 S/N 14.5 23.9 27.7 S/N(c) 17.8 12.9 11.8 SN(E/C) 0.47
17030082	47	Red Green Blue z 19.06 znorm 14.88 sky 14.6 14.4 14.5 S/N 14.8 25.0 29.0 S/N(c) 18.6 13.2 12.4 SN(E/C) 0.48
17030083	47	Red Green Blue z 19.08 znorm 14.90 sky 14.5 14.4 14.3 S/N 15.0 24.9 28.4 S/N(c) 18.2 13.0 12.3 SN(E/C) 0.45
17030084	47	Red Green Blue z 19.08 znorm 14.90 sky 14.5 14.4 14.4 S/N 15.1 24.9 28.5 S/N(c) 18.3 13.1 12.3 SN(E/C) 0.48
17030085	47	Red Green Blue z 19.11 znorm 14.93 sky 14.3 14.4 14.4 S/N 15.3 25.3 28.6 S/N(c) 18.7 13.2 12.5 SN(E/C) 0.46
17030086	47	Red Green Blue z 19.10 znorm 14.92 sky 14.4 14.4 14.6 S/N 15.1 24.8 28.3 S/N(c) 18.3 13.2 12.4 SN(E/C) 0.46