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)
9950015	47	Red Green Blue z 19.17 znorm 14.99 sky 15.0 14.8 14.6 S/N 17.0 26.3 26.8 S/N(c) 15.4 25.0 25.7 SN(E/C) 0.87
9950016	47	Red Green Blue z 19.20 znorm 15.02 sky 15.3 15.3 15.1 S/N 17.0 27.0 28.0 S/N(c) 15.6 25.6 26.6 SN(E/C) 0.89
9950017	47	Red Green Blue z 19.21 znorm 15.03 sky 15.1 15.0 15.4 S/N 17.0 27.2 28.3 S/N(c) 15.6 25.8 27.0 SN(E/C) 0.88
9950018	47	Red Green Blue z 19.22 znorm 15.04 sky 15.1 15.2 15.2 S/N 17.3 27.2 28.5 S/N(c) 15.9 25.9 27.1 SN(E/C) 0.86
9950019	47	Red Green Blue z 19.17 znorm 14.99 sky 15.0 15.2 15.4 S/N 16.7 26.8 28.0 S/N(c) 15.1 25.3 26.4 SN(E/C) 0.90
9950020	47	Red Green Blue z 19.24 znorm 15.06 sky 14.9 15.2 15.5 S/N 17.4 27.7 29.2 S/N(c) 15.8 26.3 27.3 SN(E/C) 0.86
9950021	47	Red Green Blue z 19.23 znorm 15.05 sky 15.0 15.3 15.0 S/N 17.4 27.7 28.6 S/N(c) 15.8 26.1 26.9 SN(E/C) 0.85
9950022	47	Red Green Blue z 19.23 znorm 15.05 sky 15.1 15.3 15.0 S/N 17.1 27.5 28.8 S/N(c) 15.5 25.8 27.4 SN(E/C) 0.87