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)
1960041	50	Red Green Blue z 19.09 znorm 14.85 sky 14.4 14.1 14.0 S/N 15.5 23.6 27.1 S/N(c) 13.7 22.5 25.5 SN(E/C) 0.91
1960042	50	Red Green Blue z 19.09 znorm 14.84 sky 14.5 14.1 14.1 S/N 15.2 23.8 27.1 S/N(c) 13.4 22.3 25.9 SN(E/C) 0.92
1960043	50	Red Green Blue z 19.07 znorm 14.82 sky 14.4 14.1 14.1 S/N 15.0 23.5 26.0 S/N(c) 13.0 21.9 25.1 SN(E/C) 0.93
1960044	50	Red Green Blue z 19.10 znorm 14.85 sky 14.5 14.1 14.2 S/N 15.3 24.2 26.4 S/N(c) 13.6 22.5 25.4 SN(E/C) 0.87
1960045	50	Red Green Blue z 19.10 znorm 14.85 sky 14.4 14.2 14.1 S/N 15.1 24.1 26.2 S/N(c) 13.4 22.5 24.9 SN(E/C) 0.86
1960046	50	Red Green Blue z 19.06 znorm 14.81 sky 14.5 14.3 14.1 S/N 14.7 23.4 25.3 S/N(c) 13.0 21.9 24.2 SN(E/C) 0.91
1960047	50	Red Green Blue z 18.99 znorm 14.74 sky 14.3 14.3 14.2 S/N 13.9 22.3 24.7 S/N(c) 12.3 20.9 23.2 SN(E/C) 0.91