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)
12300033	47	Red Green Blue z 18.69 znorm 14.51 sky 15.1 14.7 14.7 S/N 12.6 20.6 18.9 S/N(c) 6.9 37.6 17.3 SN(E/C) 0.97
12300034	47	Red Green Blue z 18.91 znorm 14.73 sky 15.1 14.8 14.9 S/N 15.2 24.0 23.7 S/N(c) 8.2 44.1 20.5 SN(E/C) 0.95
12300035	47	Red Green Blue z 18.71 znorm 14.53 sky 14.9 14.8 15.1 S/N 13.1 21.2 21.2 S/N(c) 7.2 39.4 18.5 SN(E/C) 1.00
12300036	47	Red Green Blue z 18.88 znorm 14.70 sky 15.1 15.0 15.0 S/N 14.7 23.3 23.0 S/N(c) 8.0 43.2 20.4 SN(E/C) 0.97
12300037	47	Red Green Blue z 18.85 znorm 14.67 sky 14.8 14.9 15.0 S/N 14.1 23.1 23.1 S/N(c) 7.8 42.5 20.2 SN(E/C) 0.93
12300038	47	Red Green Blue z 18.96 znorm 14.78 sky 15.1 15.1 15.1 S/N 15.3 24.5 25.0 S/N(c) 8.4 44.8 21.6 SN(E/C) 0.96
12300039	47	Red Green Blue z 18.92 znorm 14.74 sky 15.2 15.0 15.1 S/N 15.1 24.0 24.5 S/N(c) 8.1 44.0 21.4 SN(E/C) 0.97
12300040	47	Red Green Blue z 18.91 znorm 14.73 sky 15.0 14.9 15.0 S/N 14.8 24.0 24.3 S/N(c) 8.1 43.5 21.4 SN(E/C) 0.95
12300041	47	Red Green Blue z 18.78 znorm 14.60 sky 14.9 14.8 14.9 S/N 13.3 22.3 22.6 S/N(c) 7.4 41.1 20.0 SN(E/C) 0.99
12300042	47	Red Green Blue z 18.93 znorm 14.75 sky 15.0 14.9 14.9 S/N 14.9 24.3 24.7 S/N(c) 8.3 44.2 21.7 SN(E/C) 0.96