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)
4620038	47	Red Green Blue z 19.01 znorm 14.83 sky 14.9 14.7 14.5 S/N 14.3 23.1 24.2 S/N(c) 12.8 21.5 22.7 SN(E/C) 0.56
4620039	47	Red Green Blue z 18.72 znorm 14.54 sky 14.2 14.2 14.3 S/N 11.5 19.5 20.6 S/N(c) 10.0 17.8 19.4 SN(E/C) 0.61
4620040	47	Red Green Blue z 18.71 znorm 14.53 sky 14.3 14.3 14.4 S/N 11.5 19.3 20.8 S/N(c) 10.0 18.0 19.2 SN(E/C) 0.60
4620041	47	Red Green Blue z 18.80 znorm 14.62 sky 14.5 14.4 14.5 S/N 12.3 20.7 22.0 S/N(c) 10.8 19.0 20.6 SN(E/C) 0.56
4620042	47	Red Green Blue z 19.01 znorm 14.83 sky 14.7 14.8 14.8 S/N 14.4 23.6 25.3 S/N(c) 12.8 21.8 23.7 SN(E/C) 0.53
4620043	47	Red Green Blue z 19.10 znorm 14.92 sky 14.7 14.9 14.9 S/N 15.2 25.2 27.0 S/N(c) 13.8 23.4 25.4 SN(E/C) 0.53
4620044	47	Red Green Blue z 19.06 znorm 14.88 sky 15.0 14.9 14.8 S/N 14.8 24.3 26.6 S/N(c) 13.3 22.8 24.9 SN(E/C) 0.51
4620045	47	Red Green Blue z 19.08 znorm 14.90 sky 14.9 15.1 14.9 S/N 15.2 24.9 27.0 S/N(c) 13.7 23.1 25.4 SN(E/C) 0.51
4620046	47	Red Green Blue z 19.06 znorm 14.88 sky 14.6 15.0 15.0 S/N 15.0 24.6 26.7 S/N(c) 13.4 23.2 24.9 SN(E/C) 0.51
4620047	47	Red Green Blue z 19.03 znorm 14.85 sky 15.0 14.8 14.8 S/N 14.9 24.1 26.1 S/N(c) 13.1 22.6 24.7 SN(E/C) 0.56