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)
6690051	47	Red Green Blue z 19.10 znorm 14.92 sky 14.7 14.4 14.4 S/N 16.8 24.9 27.3 S/N(c) 14.8 22.9 25.6 SN(E/C) 0.83
6690052	47	Red Green Blue z 19.04 znorm 14.86 sky 14.7 14.4 14.8 S/N 16.0 24.3 27.3 S/N(c) 14.1 22.4 25.8 SN(E/C) 0.88
6690053	47	Red Green Blue z 19.00 znorm 14.82 sky 14.7 14.5 14.8 S/N 15.7 23.9 27.0 S/N(c) 13.6 22.1 25.4 SN(E/C) 0.89
6690054	47	Red Green Blue z 19.06 znorm 14.88 sky 14.6 14.4 14.8 S/N 16.2 24.8 28.0 S/N(c) 14.2 22.8 26.4 SN(E/C) 0.85
6690055	47	Red Green Blue z 19.09 znorm 14.91 sky 14.8 14.5 14.8 S/N 16.6 24.9 28.5 S/N(c) 14.6 23.4 26.8 SN(E/C) 0.88
6690056	47	Red Green Blue z 19.14 znorm 14.95 sky 14.8 14.5 14.8 S/N 17.2 25.7 29.1 S/N(c) 15.1 23.9 27.3 SN(E/C) 0.84
6690057	47	Red Green Blue z 19.14 znorm 14.96 sky 14.7 14.6 14.8 S/N 17.2 25.9 29.4 S/N(c) 15.2 23.9 27.7 SN(E/C) 0.82
6690058	47	Red Green Blue z 19.13 znorm 14.95 sky 14.9 14.6 14.9 S/N 17.1 25.9 29.4 S/N(c) 15.0 24.1 27.5 SN(E/C) 0.83