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)
12500011	47	Red Green Blue z 17.98 znorm 13.80 sky 13.8 13.8 13.6 S/N 6.5 12.2 12.1 S/N(c) 10.5 5.5 32.0 SN(E/C) 0.98
12500012	47	Red Green Blue z 17.89 znorm 13.71 sky 14.0 14.0 13.9 S/N 5.8 11.3 10.7 S/N(c) 10.3 5.3 31.1 SN(E/C) 0.97
12500013	47	Red Green Blue z 17.48 znorm 13.30 sky 14.2 14.1 14.1 S/N 4.2 8.1 8.3 S/N(c) 7.9 4.3 25.0 SN(E/C) 1.00
12500014	47	Red Green Blue z 18.13 znorm 13.95 sky 14.1 14.1 14.0 S/N 6.8 13.5 12.9 S/N(c) 12.2 6.0 35.5 SN(E/C) 0.95
12500015	47	Red Green Blue z 18.12 znorm 13.94 sky 14.2 14.3 14.2 S/N 7.2 14.0 13.7 S/N(c) 12.5 6.1 36.1 SN(E/C) 0.95
12500016	47	Red Green Blue z 18.21 znorm 14.03 sky 14.2 14.2 14.1 S/N 7.4 14.5 14.3 S/N(c) 13.1 6.3 37.6 SN(E/C) 0.97
12500017	47	Red Green Blue z 18.44 znorm 14.26 sky 14.3 14.2 14.1 S/N 9.3 16.8 16.9 S/N(c) 15.1 7.2 43.2 SN(E/C) 0.92
12500018	47	Red Green Blue z 18.33 znorm 14.15 sky 14.3 14.3 14.3 S/N 8.4 15.4 15.4 S/N(c) 14.0 6.8 41.3 SN(E/C) 0.97
12500019	47	Red Green Blue z 18.59 znorm 14.41 sky 14.4 14.6 14.3 S/N 9.9 18.1 18.5 S/N(c) 16.8 8.0 48.4 SN(E/C) 0.92
12500020	47	Red Green Blue z 18.71 znorm 14.53 sky 14.4 14.7 14.6 S/N 10.9 19.4 20.4 S/N(c) 18.2 8.6 52.4 SN(E/C) 0.90
12500021	47	Red Green Blue z 18.69 znorm 14.51 sky 14.4 14.8 14.6 S/N 10.8 19.1 20.5 S/N(c) 18.1 8.5 52.3 SN(E/C) 0.95
12500022	47	Red Green Blue z 18.75 znorm 14.57 sky 14.4 14.9 14.6 S/N 11.2 19.5 21.3 S/N(c) 18.6 8.8 54.6 SN(E/C) 0.91