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)
15730085	42	Red Green Blue z 18.09 znorm 14.03 sky 14.6 14.5 14.7 S/N 8.7 16.3 16.9 S/N(c) 11.7 16.6 8.3 SN(E/C) 0.65
15730086	42	Red Green Blue z 18.15 znorm 14.09 sky 14.9 14.8 15.1 S/N 8.6 16.5 16.9 S/N(c) 12.2 17.3 8.6 SN(E/C) 0.59
15730087	42	Red Green Blue z 18.08 znorm 14.02 sky 14.7 14.8 15.0 S/N 3.7 8.9 8.2 S/N(c) 11.9 16.5 8.2 SN(E/C) 0.67
15730088	42	Red Green Blue z 18.09 znorm 14.03 sky 14.8 14.9 15.0 S/N 4.1 8.4 8.1 S/N(c) 12.2 16.7 8.3 SN(E/C) 0.60
15730089	42	Red Green Blue z 18.37 znorm 14.31 sky 15.1 15.1 15.2 S/N 2.5 6.4 6.0 S/N(c) 14.1 19.2 9.6 SN(E/C) 0.61
15730090	42	Red Green Blue z 18.30 znorm 14.24 sky 15.2 15.0 15.1 S/N 2.4 5.5 5.0 S/N(c) 13.2 18.3 9.3 SN(E/C) 0.65
15730091	42	Red Green Blue z 18.17 znorm 14.11 sky 14.9 15.0 15.2 S/N 3.4 8.2 7.5 S/N(c) 12.5 17.3 8.7 SN(E/C) 0.60
15730092	42	Red Green Blue z 18.35 znorm 14.29 sky 14.7 14.8 15.1 S/N 4.2 8.9 8.2 S/N(c) 14.2 19.1 9.6 SN(E/C) 0.58
15730093	42	Red Green Blue z 18.04 znorm 13.98 sky 15.1 14.9 14.9 S/N 1.4 3.3 2.9 S/N(c) 11.2 15.7 8.0 SN(E/C) 0.67
15730094	42	Red Green Blue z 18.04 znorm 13.99 sky 15.1 15.0 15.0 S/N 1.3 3.4 2.7 S/N(c) 10.9 15.8 7.9 SN(E/C) 0.69
15730095	42	Red Green Blue z 18.35 znorm 14.30 sky 15.0 15.1 15.3 S/N 9.0 17.3 17.7 S/N(c) 14.4 19.4 9.8 SN(E/C) 0.58
15730096	42	Red Green Blue z 18.14 znorm 14.09 sky 14.8 15.0 15.1 S/N 7.5 14.9 15.1 S/N(c) 12.7 17.6 8.9 SN(E/C) 0.59
15730097	42	Red Green Blue z 17.71 znorm 13.66 sky 15.1 15.1 15.1 S/N 1.7 5.2 4.7 S/N(c) 9.1 13.4 6.8 SN(E/C) 0.74
15730098	42	Red Green Blue z 17.92 znorm 13.86 sky 14.9 15.1 15.2 S/N 2.7 6.0 5.3 S/N(c) 10.3 14.9 7.7 SN(E/C) 0.73