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)
15790036	47	Red Green Blue z 18.57 znorm 14.39 sky 14.9 14.9 15.0 S/N 13.6 21.7 24.3 S/N(c) 17.2 24.5 16.4 SN(E/C) 0.48
15790037	47	Red Green Blue z 18.60 znorm 14.42 sky 15.3 15.0 15.1 S/N 13.9 22.3 24.9 S/N(c) 17.6 25.0 16.6 SN(E/C) 0.47
15790038	47	Red Green Blue z 18.54 znorm 14.36 sky 15.3 15.1 15.2 S/N 13.2 21.2 23.8 S/N(c) 17.0 24.1 16.0 SN(E/C) 0.50
15790039	47	Red Green Blue z 18.75 znorm 14.57 sky 14.9 15.1 15.1 S/N 15.0 23.8 26.6 S/N(c) 19.1 27.2 18.1 SN(E/C) 0.45
15790040	47	Red Green Blue z 18.78 znorm 14.60 sky 15.2 15.2 15.0 S/N 15.4 23.9 27.2 S/N(c) 19.1 27.4 18.2 SN(E/C) 0.42
15790041	47	Red Green Blue z 18.74 znorm 14.56 sky 14.9 15.1 15.1 S/N 15.1 23.5 26.9 S/N(c) 18.9 27.2 17.9 SN(E/C) 0.49
15790042	47	Red Green Blue z 18.73 znorm 14.55 sky 15.1 15.2 15.1 S/N 14.9 23.2 26.5 S/N(c) 18.4 26.7 17.5 SN(E/C) 0.48
15790043	47	Red Green Blue z 18.74 znorm 14.56 sky 15.1 15.0 15.0 S/N 15.0 23.4 26.7 S/N(c) 18.6 27.2 17.7 SN(E/C) 0.44