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)
1960051	50	Red Green Blue z 19.03 znorm 14.78 sky 14.3 14.0 13.6 S/N 14.8 22.6 22.5 S/N(c) 26.2 24.2 38.3 SN(E/C) 0.90
1960052	50	Red Green Blue z 18.94 znorm 14.70 sky 14.2 14.0 13.8 S/N 13.9 21.6 21.7 S/N(c) 26.8 23.4 37.2 SN(E/C) 0.95
1960053	50	Red Green Blue z 19.02 znorm 14.77 sky 14.3 14.1 13.8 S/N 14.4 22.5 23.0 S/N(c) 26.0 24.0 38.2 SN(E/C) 0.91
1960054	50	Red Green Blue z 19.03 znorm 14.78 sky 14.2 14.2 13.8 S/N 14.7 22.9 23.1 S/N(c) 26.1 24.5 39.0 SN(E/C) 0.94
1960055	50	Red Green Blue z 18.99 znorm 14.75 sky 14.3 14.2 13.9 S/N 14.2 22.1 22.8 S/N(c) 25.9 23.8 38.1 SN(E/C) 0.95
1960056	50	Red Green Blue z 19.02 znorm 14.77 sky 14.4 14.2 13.9 S/N 14.4 22.8 23.0 S/N(c) 26.7 24.2 38.7 SN(E/C) 0.92
1960057	50	Red Green Blue z 19.04 znorm 14.80 sky 14.3 14.1 13.8 S/N 14.7 22.8 23.2 S/N(c) 27.0 24.6 39.3 SN(E/C) 0.93