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)
22310059	94	Red Green Blue z 19.64 znorm 14.71 sky 13.2 13.6 13.6 S/N 23.3 29.4 40.5 S/N(c) 18.9 36.1 33.4 SN(E/C) 0.20
22310060	94	Red Green Blue z 19.72 znorm 14.78 sky 13.4 13.9 13.8 S/N 24.7 31.2 43.3 S/N(c) 20.6 39.7 34.7 SN(E/C) 0.19
22310061	94	Red Green Blue z 19.78 znorm 14.85 sky 13.5 14.0 13.9 S/N 25.5 32.3 44.8 S/N(c) 21.4 41.1 35.8 SN(E/C) 0.19
22310062	94	Red Green Blue z 19.83 znorm 14.90 sky 13.6 14.0 13.9 S/N 26.0 33.1 45.6 S/N(c) 22.1 42.6 36.5 SN(E/C) 0.15