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)
4040069	47	Red Green Blue z 19.03 znorm 14.85 sky 14.1 13.9 14.0 S/N 14.1 23.3 25.7 S/N(c) 12.9 22.1 24.3 SN(E/C) 0.37
4040070	47	Red Green Blue z 18.97 znorm 14.79 sky 14.1 13.9 14.0 S/N 13.3 22.6 24.9 S/N(c) 11.9 21.5 23.6 SN(E/C) 0.38
4040071	47	Red Green Blue z 18.83 znorm 14.65 sky 13.9 13.7 13.8 S/N 12.0 20.8 23.0 S/N(c) 11.0 19.6 22.0 SN(E/C) 0.40
4040072	47	Red Green Blue z 18.83 znorm 14.65 sky 13.5 13.4 13.5 S/N 11.8 20.2 22.1 S/N(c) 10.7 18.8 20.9 SN(E/C) 0.42
4040073	47	Red Green Blue z 19.04 znorm 14.86 sky 13.9 13.8 14.0 S/N 14.0 23.7 25.9 S/N(c) 12.8 22.2 24.7 SN(E/C) 0.36
4040074	47	Red Green Blue z 19.04 znorm 14.86 sky 13.9 13.8 13.8 S/N 14.0 23.5 25.8 S/N(c) 12.8 22.2 24.1 SN(E/C) 0.36
4040075	47	Red Green Blue z 19.17 znorm 14.99 sky 14.4 14.2 14.3 S/N 15.3 25.9 28.3 S/N(c) 14.0 24.7 26.9 SN(E/C) 0.33
4040076	47	Red Green Blue z 18.91 znorm 14.73 sky 13.6 13.5 13.5 S/N 12.5 21.3 22.6 S/N(c) 11.3 19.8 22.2 SN(E/C) 0.41
4040077	47	Red Green Blue z 18.93 znorm 14.75 sky 13.4 13.4 13.3 S/N 12.7 21.4 23.3 S/N(c) 11.3 19.9 22.0 SN(E/C) 0.39
4040078	47	Red Green Blue z 18.93 znorm 14.75 sky 13.4 13.3 13.3 S/N 13.0 21.6 23.8 S/N(c) 11.7 20.3 22.5 SN(E/C) 0.36
4040079	47	Red Green Blue z 18.91 znorm 14.73 sky 13.1 13.0 12.9 S/N 12.2 20.4 21.7 S/N(c) 10.8 18.6 20.8 SN(E/C) 0.39
4040080	47	Red Green Blue z 18.38 znorm 14.20 sky 12.1 12.0 11.9 S/N 7.0 11.7 11.7 S/N(c) 6.1 10.2 12.2 SN(E/C) 0.55