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)
17320022	47	Red Green Blue z 18.97 znorm 14.79 sky 14.1 14.2 14.4 S/N 14.7 23.7 25.8 S/N(c) 10.4 25.8 35.7 SN(E/C) 0.92
17320023	47	Red Green Blue z 19.10 znorm 14.92 sky 14.3 14.3 14.4 S/N 15.6 25.4 27.7 S/N(c) 11.3 27.7 37.2 SN(E/C) 0.89
17320024	47	Red Green Blue z 19.14 znorm 14.95 sky 14.2 14.3 14.4 S/N 15.9 25.3 28.4 S/N(c) 11.7 28.6 38.7 SN(E/C) 0.89
17320025	47	Red Green Blue z 19.16 znorm 14.98 sky 14.3 14.4 14.5 S/N 16.0 26.1 28.8 S/N(c) 11.8 28.9 38.5 SN(E/C) 0.88
17320026	47	Red Green Blue z 19.13 znorm 14.95 sky 14.2 14.3 14.4 S/N 16.1 25.2 28.2 S/N(c) 11.8 28.4 38.4 SN(E/C) 0.87
17320027	47	Red Green Blue z 19.14 znorm 14.96 sky 14.2 14.3 14.3 S/N 16.0 25.5 28.6 S/N(c) 11.5 28.3 37.9 SN(E/C) 0.89
17320028	47	Red Green Blue z 19.17 znorm 14.99 sky 14.3 14.3 14.4 S/N 16.4 25.6 28.7 S/N(c) 11.9 29.0 38.7 SN(E/C) 0.87
17320029	47	Red Green Blue z 19.14 znorm 14.96 sky 14.3 14.4 14.4 S/N 16.2 25.3 28.4 S/N(c) 11.7 28.5 38.5 SN(E/C) 0.89