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)
8700037	47	Red Green Blue z 18.49 znorm 14.31 sky 15.1 14.6 14.6 S/N 10.9 18.7 21.0 S/N(c) 9.7 17.7 19.8 SN(E/C) 0.51
8700038	47	Red Green Blue z 18.60 znorm 14.42 sky 15.1 14.7 15.1 S/N 11.5 19.1 22.3 S/N(c) 10.1 17.8 21.0 SN(E/C) 0.49
8700039	47	Red Green Blue z 18.68 znorm 14.50 sky 15.1 14.8 15.1 S/N 12.3 20.8 23.2 S/N(c) 10.9 19.5 22.1 SN(E/C) 0.48
8700040	47	Red Green Blue z 18.69 znorm 14.51 sky 14.9 14.8 15.1 S/N 12.1 21.2 23.2 S/N(c) 10.7 19.8 22.1 SN(E/C) 0.48
8700041	47	Red Green Blue z 18.73 znorm 14.55 sky 15.0 14.8 15.5 S/N 12.4 21.3 23.5 S/N(c) 10.9 20.0 22.5 SN(E/C) 0.47
8700042	47	Red Green Blue z 18.67 znorm 14.49 sky 15.1 14.8 15.2 S/N 11.9 20.8 23.1 S/N(c) 10.5 19.5 21.9 SN(E/C) 0.48
8700043	47	Red Green Blue z 18.58 znorm 14.40 sky 14.9 14.8 15.4 S/N 11.6 20.0 22.2 S/N(c) 10.2 18.8 21.0 SN(E/C) 0.49
8700044	47	Red Green Blue z 18.56 znorm 14.38 sky 15.1 15.2 15.3 S/N 11.0 19.7 21.6 S/N(c) 9.6 18.5 20.3 SN(E/C) 0.51