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)
7910038	47	Red Green Blue z 19.13 znorm 14.95 sky 15.3 14.7 14.6 S/N 17.0 26.2 27.9 S/N(c) 23.1 27.3 57.4 SN(E/C) 0.40
7910039	47	Red Green Blue z 19.16 znorm 14.98 sky 15.1 14.6 15.2 S/N 17.1 26.5 28.5 S/N(c) 23.6 28.5 59.7 SN(E/C) 0.40
7910040	47	Red Green Blue z 19.18 znorm 15.00 sky 15.1 14.8 15.1 S/N 17.3 26.8 28.6 S/N(c) 23.8 28.8 60.4 SN(E/C) 0.40
7910041	47	Red Green Blue z 19.14 znorm 14.96 sky 15.1 14.8 15.0 S/N 16.9 26.4 28.0 S/N(c) 23.2 28.4 59.7 SN(E/C) 0.41
7910042	47	Red Green Blue z 19.22 znorm 15.04 sky 15.0 14.9 15.0 S/N 17.7 27.3 29.1 S/N(c) 24.0 29.1 61.7 SN(E/C) 0.38
7910043	47	Red Green Blue z 19.22 znorm 15.04 sky 15.1 15.0 15.0 S/N 17.6 27.3 29.2 S/N(c) 24.1 28.7 61.4 SN(E/C) 0.40
7910044	47	Red Green Blue z 19.20 znorm 15.02 sky 15.3 15.1 15.1 S/N 17.3 27.2 28.8 S/N(c) 23.7 28.8 61.2 SN(E/C) 0.39
7910045	47	Red Green Blue z 19.20 znorm 15.02 sky 15.3 15.0 15.0 S/N 17.6 27.4 29.1 S/N(c) 23.7 28.5 61.0 SN(E/C) 0.41