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)
6770025	47	Red Green Blue z 18.87 znorm 14.69 sky 14.7 14.7 14.7 S/N 13.6 21.8 22.9 S/N(c) 11.9 20.5 21.3 SN(E/C) 0.95
6770026	47	Red Green Blue z 18.69 znorm 14.51 sky 14.7 14.7 15.1 S/N 11.5 19.8 20.7 S/N(c) 10.0 18.2 19.0 SN(E/C) 0.98
6770027	47	Red Green Blue z 18.60 znorm 14.42 sky 14.8 14.7 15.0 S/N 11.2 19.1 19.7 S/N(c) 9.6 17.3 18.2 SN(E/C) 0.93
6770028	47	Red Green Blue z 18.89 znorm 14.71 sky 14.6 14.7 15.1 S/N 13.8 21.9 23.5 S/N(c) 12.1 20.1 21.9 SN(E/C) 0.94
6770029	47	Red Green Blue z 18.77 znorm 14.59 sky 14.7 14.8 15.0 S/N 12.5 20.7 21.8 S/N(c) 10.9 18.9 20.2 SN(E/C) 0.95
6770030	47	Red Green Blue z 18.49 znorm 14.31 sky 14.7 14.7 14.9 S/N 9.8 17.6 18.2 S/N(c) 8.4 15.6 16.6 SN(E/C) 1.01
6770031	47	Red Green Blue z 18.71 znorm 14.53 sky 14.8 14.7 14.9 S/N 12.0 19.9 21.1 S/N(c) 10.4 18.2 19.4 SN(E/C) 0.99
6770032	47	Red Green Blue z 18.96 znorm 14.78 sky 14.7 14.7 15.0 S/N 14.2 22.9 24.3 S/N(c) 12.4 21.1 22.7 SN(E/C) 0.92