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)
3090056	47	Red Green Blue z 18.97 znorm 14.79 sky 15.1 14.5 14.2 S/N 15.2 25.0 26.2 S/N(c) 13.2 23.1 24.7 SN(E/C) 0.95
3090057	47	Red Green Blue z 18.90 znorm 14.72 sky 15.3 14.7 14.7 S/N 14.7 24.8 26.1 S/N(c) 12.8 22.7 24.7 SN(E/C) 0.95
3090058	47	Red Green Blue z 19.00 znorm 14.82 sky 14.9 14.7 14.7 S/N 15.1 25.5 27.2 S/N(c) 13.4 23.4 25.6 SN(E/C) 0.97
3090059	47	Red Green Blue z 18.84 znorm 14.66 sky 15.2 14.8 14.9 S/N 13.8 23.4 25.0 S/N(c) 12.0 21.6 23.4 SN(E/C) 0.95
3090060	47	Red Green Blue z 18.71 znorm 14.53 sky 15.3 14.9 14.9 S/N 12.5 21.5 22.8 S/N(c) 10.8 19.7 21.2 SN(E/C) 0.99
3090061	47	Red Green Blue z 18.57 znorm 14.39 sky 15.0 14.9 14.9 S/N 11.3 20.2 21.2 S/N(c) 9.9 18.4 19.7 SN(E/C) 0.98
3090062	47	Red Green Blue z 18.69 znorm 14.51 sky 15.2 15.0 15.0 S/N 12.4 21.3 22.6 S/N(c) 10.8 19.5 21.1 SN(E/C) 1.00
3090063	47	Red Green Blue z 18.88 znorm 14.70 sky 15.2 14.9 14.9 S/N 14.4 24.2 25.8 S/N(c) 12.8 22.3 24.1 SN(E/C) 0.98