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)
7540011	47	Red Green Blue z 19.03 znorm 14.85 sky 13.9 13.8 13.6 S/N 15.7 25.1 25.8 S/N(c) 20.2 20.6 18.6 SN(E/C) 0.95
7540012	47	Red Green Blue z 19.04 znorm 14.86 sky 14.0 13.8 13.8 S/N 15.7 25.1 26.1 S/N(c) 20.2 20.5 18.6 SN(E/C) 0.94
7540013	47	Red Green Blue z 19.03 znorm 14.85 sky 13.8 13.6 13.7 S/N 15.0 24.2 25.3 S/N(c) 19.9 20.2 18.3 SN(E/C) 0.95
7540014	47	Red Green Blue z 19.03 znorm 14.85 sky 13.9 13.8 13.8 S/N 14.9 24.5 25.1 S/N(c) 19.8 20.3 18.4 SN(E/C) 0.94
7540015	47	Red Green Blue z 19.04 znorm 14.86 sky 13.9 13.7 13.8 S/N 15.5 24.4 25.5 S/N(c) 19.9 20.6 18.7 SN(E/C) 0.95
7540016	47	Red Green Blue z 19.08 znorm 14.90 sky 13.9 13.7 13.7 S/N 15.4 24.6 26.0 S/N(c) 20.3 21.2 19.1 SN(E/C) 0.95
7540017	47	Red Green Blue z 19.10 znorm 14.92 sky 14.1 13.9 13.9 S/N 16.2 25.6 27.0 S/N(c) 20.8 21.6 19.5 SN(E/C) 0.90
7540018	47	Red Green Blue z 19.02 znorm 14.84 sky 13.6 13.5 13.5 S/N 14.8 23.9 25.2 S/N(c) 19.6 20.3 18.5 SN(E/C) 0.88