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)
4040036	47	Red Green Blue z 19.24 znorm 15.06 sky 15.0 14.5 14.3 S/N 18.8 29.7 32.5 S/N(c) 23.1 23.6 9.0 SN(E/C) 0.84
4040037	47	Red Green Blue z 19.26 znorm 15.08 sky 14.7 14.5 14.7 S/N 18.9 30.1 32.8 S/N(c) 23.3 24.0 9.1 SN(E/C) 0.84
4040038	47	Red Green Blue z 19.27 znorm 15.09 sky 14.6 14.7 14.6 S/N 18.8 30.1 33.0 S/N(c) 23.2 24.1 9.1 SN(E/C) 0.86
4040039	47	Red Green Blue z 19.24 znorm 15.06 sky 14.8 14.6 14.6 S/N 18.7 29.6 32.2 S/N(c) 23.0 23.7 9.1 SN(E/C) 0.86
4040040	47	Red Green Blue z 19.19 znorm 15.01 sky 14.6 14.4 14.5 S/N 17.5 28.6 31.1 S/N(c) 22.3 22.9 8.8 SN(E/C) 0.88
4040041	47	Red Green Blue z 19.23 znorm 15.05 sky 14.5 14.6 14.6 S/N 17.9 29.0 31.6 S/N(c) 22.5 23.5 9.0 SN(E/C) 0.85
4040042	47	Red Green Blue z 19.19 znorm 15.01 sky 14.6 14.5 14.6 S/N 17.6 28.7 31.0 S/N(c) 22.2 23.2 8.8 SN(E/C) 0.88
4040043	47	Red Green Blue z 19.27 znorm 15.09 sky 14.9 14.9 14.8 S/N 18.5 29.8 32.6 S/N(c) 23.3 24.1 9.3 SN(E/C) 0.85