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)
3690056	47	Red Green Blue z 18.98 znorm 14.80 sky 14.7 14.4 14.4 S/N 15.6 25.4 26.7 S/N(c) 16.0 30.4 7.9 SN(E/C) 0.94
3690057	47	Red Green Blue z 18.84 znorm 14.66 sky 14.9 14.6 14.6 S/N 14.4 23.4 24.8 S/N(c) 14.8 28.4 7.5 SN(E/C) 0.95
3690058	47	Red Green Blue z 19.04 znorm 14.86 sky 14.7 14.5 14.6 S/N 16.3 26.3 27.9 S/N(c) 16.5 31.1 8.4 SN(E/C) 0.92
3690059	47	Red Green Blue z 18.93 znorm 14.75 sky 14.8 14.7 14.6 S/N 15.1 24.5 26.0 S/N(c) 15.6 29.4 7.9 SN(E/C) 0.97
3690060	47	Red Green Blue z 18.85 znorm 14.67 sky 14.8 14.5 14.6 S/N 14.1 23.5 24.9 S/N(c) 15.0 28.5 7.7 SN(E/C) 0.98
3690061	47	Red Green Blue z 18.87 znorm 14.69 sky 15.1 14.6 14.6 S/N 14.3 23.7 25.0 S/N(c) 15.3 28.9 7.8 SN(E/C) 0.97
3690062	47	Red Green Blue z 18.84 znorm 14.66 sky 15.2 14.7 14.5 S/N 13.8 23.3 24.3 S/N(c) 14.8 28.4 7.8 SN(E/C) 0.94
3690063	47	Red Green Blue z 18.83 znorm 14.65 sky 15.1 14.8 14.6 S/N 13.7 22.9 24.2 S/N(c) 15.0 28.6 7.8 SN(E/C) 0.93