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)
17350074	47	Red Green Blue z 18.85 znorm 14.67 sky 14.3 14.2 14.4 S/N 13.0 21.4 24.6 S/N(c) 25.7 34.7 18.8 SN(E/C) 0.94
17350075	47	Red Green Blue z 19.01 znorm 14.83 sky 14.4 14.3 14.3 S/N 14.2 23.2 26.5 S/N(c) 27.2 37.0 20.4 SN(E/C) 0.93
17350076	47	Red Green Blue z 18.99 znorm 14.81 sky 14.1 14.2 14.4 S/N 14.0 23.1 26.3 S/N(c) 27.4 37.1 20.3 SN(E/C) 0.94
17350077	47	Red Green Blue z 19.06 znorm 14.88 sky 14.2 14.3 14.5 S/N 14.6 24.1 27.0 S/N(c) 27.8 38.3 20.9 SN(E/C) 0.97
17350078	47	Red Green Blue z 19.00 znorm 14.82 sky 14.4 14.4 14.5 S/N 13.9 23.4 25.8 S/N(c) 27.4 37.3 20.3 SN(E/C) 0.96
17350079	47	Red Green Blue z 19.12 znorm 14.94 sky 14.4 14.3 14.4 S/N 15.1 25.0 28.0 S/N(c) 29.0 39.4 21.4 SN(E/C) 0.98
17350080	47	Red Green Blue z 19.22 znorm 15.04 sky 14.5 14.3 14.4 S/N 16.3 26.0 29.5 S/N(c) 30.4 41.0 22.3 SN(E/C) 0.93
17350081	47	Red Green Blue z 19.18 znorm 15.00 sky 14.4 14.3 14.4 S/N 15.7 25.7 28.7 S/N(c) 29.9 40.6 21.9 SN(E/C) 0.95
17350082	47	Red Green Blue z 19.19 znorm 15.01 sky 14.4 14.3 14.4 S/N 15.9 26.1 28.9 S/N(c) 30.1 40.8 22.0 SN(E/C) 0.93
17350083	47	Red Green Blue z 19.17 znorm 14.99 sky 14.5 14.3 14.3 S/N 15.6 25.7 28.5 S/N(c) 29.8 40.2 21.6 SN(E/C) 0.94