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)
2860009	23	Red Green Blue z 17.68 znorm 14.27 sky 14.3 14.3 14.1 S/N 2.4 5.8 5.1 S/N(c) 2.3 5.2 5.0 SN(E/C) 1.03
2860010	23	Red Green Blue z 16.29 znorm 12.89 sky 14.4 14.3 14.4 S/N 0.5 1.9 2.0 S/N(c) 0.5 1.8 2.0 SN(E/C) 1.00
2860011	23	Red Green Blue z 17.94 znorm 14.54 sky 14.3 14.2 14.3 S/N 4.6 11.2 9.8 S/N(c) 4.1 10.1 9.5 SN(E/C) 0.96
2860012	23	Red Green Blue z 17.38 znorm 13.97 sky 14.8 14.7 14.5 S/N 2.2 5.9 4.7 S/N(c) 1.8 5.1 4.4 SN(E/C) 0.98
2860013	23	Red Green Blue z 16.16 znorm 12.75 sky 14.7 14.6 15.0 S/N 0.5 1.3 2.5 S/N(c) 0.6 1.2 2.4 SN(E/C) 0.97
2860014	23	Red Green Blue z 18.08 znorm 14.67 sky 14.6 14.5 14.2 S/N 4.4 10.8 10.3 S/N(c) 3.9 9.4 9.7 SN(E/C) 0.98
2860015	23	Red Green Blue z 16.92 znorm 13.52 sky 14.6 14.4 14.5 S/N 2.3 6.0 5.3 S/N(c) 2.2 5.4 5.0 SN(E/C) 0.99
2860016	23	Red Green Blue z 17.89 znorm 14.48 sky 14.5 14.5 14.5 S/N 4.0 9.9 9.4 S/N(c) 3.5 8.5 8.8 SN(E/C) 0.97
2860017	23	Red Green Blue z 17.54 znorm 14.14 sky 14.6 14.6 14.1 S/N 2.8 6.2 6.5 S/N(c) 2.6 5.7 5.8 SN(E/C) 0.97
2860018	23	Red Green Blue z 17.16 znorm 13.75 sky 14.4 14.3 14.5 S/N 1.9 5.0 4.3 S/N(c) 1.8 4.4 4.1 SN(E/C) 0.96
2860019	23	Red Green Blue z 18.16 znorm 14.76 sky 14.2 14.3 14.3 S/N 5.4 12.8 12.2 S/N(c) 4.6 11.5 11.3 SN(E/C) 0.98
2860020	23	Red Green Blue z 17.36 znorm 13.96 sky 14.8 14.7 14.5 S/N 2.8 7.8 7.3 S/N(c) 2.6 6.8 6.9 SN(E/C) 0.96
2860021	23	Red Green Blue z 17.51 znorm 14.11 sky 14.7 14.8 14.5 S/N 3.2 7.4 7.0 S/N(c) 3.0 6.5 6.5 SN(E/C) 0.95
2860022	23	Red Green Blue z 17.52 znorm 14.12 sky 14.7 14.4 14.4 S/N 2.4 5.7 6.1 S/N(c) 2.0 5.2 5.5 SN(E/C) 0.96
2860023	23	Red Green Blue z 17.53 znorm 14.13 sky 15.1 14.6 14.5 S/N 2.9 8.1 7.2 S/N(c) 2.5 7.3 6.7 SN(E/C) 0.97
2860042	47	Red Green Blue z 19.18 znorm 15.00 sky 14.8 14.6 14.3 S/N 15.3 25.5 26.2 S/N(c) 13.6 23.8 25.3 SN(E/C) 0.91
2860043	47	Red Green Blue z 19.19 znorm 15.01 sky 14.6 14.5 14.6 S/N 15.4 25.5 26.6 S/N(c) 13.7 23.9 25.8 SN(E/C) 0.92
2860044	47	Red Green Blue z 19.19 znorm 15.01 sky 14.7 14.7 14.7 S/N 14.8 25.1 26.4 S/N(c) 13.3 23.2 25.3 SN(E/C) 0.91
2860045	47	Red Green Blue z 19.18 znorm 15.00 sky 14.7 14.8 14.8 S/N 15.1 25.1 26.0 S/N(c) 13.4 23.3 25.0 SN(E/C) 0.90
2860046	47	Red Green Blue z 19.16 znorm 14.98 sky 14.9 14.9 14.6 S/N 14.6 24.8 25.7 S/N(c) 12.9 23.0 24.8 SN(E/C) 0.94
2860047	47	Red Green Blue z 19.19 znorm 15.01 sky 14.7 14.7 14.7 S/N 14.8 25.1 26.0 S/N(c) 13.1 23.1 24.9 SN(E/C) 0.93
2860048	47	Red Green Blue z 19.21 znorm 15.03 sky 15.1 14.8 14.7 S/N 15.2 25.5 26.8 S/N(c) 13.3 23.9 25.6 SN(E/C) 0.91
2860049	47	Red Green Blue z 19.22 znorm 15.04 sky 14.9 15.0 14.6 S/N 15.2 25.9 26.7 S/N(c) 13.5 23.7 25.7 SN(E/C) 0.91