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)
19000043	42	Red Green Blue z 18.28 znorm 14.22 sky 14.8 14.5 14.9 S/N 8.2 13.9 15.3 S/N(c) 10.5 15.5 15.8 SN(E/C) 0.44
19000044	42	Red Green Blue z 18.33 znorm 14.27 sky 14.9 14.7 15.0 S/N 8.6 14.7 15.6 S/N(c) 10.6 15.8 16.2 SN(E/C) 0.43
19000045	42	Red Green Blue z 18.19 znorm 14.13 sky 15.4 15.0 15.1 S/N 10.1 17.2 18.5 S/N(c) 10.2 15.1 15.5 SN(E/C) 0.43
19000046	42	Red Green Blue z 18.08 znorm 14.03 sky 15.7 15.0 14.9 S/N 9.8 17.0 18.2 S/N(c) 9.9 14.4 14.8 SN(E/C) 0.45
19000047	42	Red Green Blue z 18.53 znorm 14.47 sky 14.9 14.8 14.9 S/N 10.1 17.0 18.1 S/N(c) 13.0 18.5 19.2 SN(E/C) 0.36
19000048	42	Red Green Blue z 18.53 znorm 14.48 sky 15.3 14.8 14.7 S/N 10.0 17.1 18.3 S/N(c) 12.8 18.3 19.0 SN(E/C) 0.39
19000049	42	Red Green Blue z 18.59 znorm 14.53 sky 14.8 14.9 14.7 S/N 10.0 16.7 17.6 S/N(c) 12.8 18.2 18.6 SN(E/C) 0.38
19000050	42	Red Green Blue z 18.55 znorm 14.49 sky 14.9 14.9 14.8 S/N 9.4 16.1 16.9 S/N(c) 12.5 17.8 18.2 SN(E/C) 0.42
19000051	42	Red Green Blue z 18.20 znorm 14.14 sky 15.1 14.9 14.7 S/N 10.1 17.4 18.4 S/N(c) 10.2 15.2 15.5 SN(E/C) 0.48
19000052	42	Red Green Blue z 18.09 znorm 14.04 sky 14.8 15.0 14.8 S/N 9.5 16.4 17.6 S/N(c) 9.4 14.3 14.5 SN(E/C) 0.46
19000053	42	Red Green Blue z 18.31 znorm 14.25 sky 14.9 15.1 14.9 S/N 8.9 15.7 16.7 S/N(c) 11.1 15.8 17.1 SN(E/C) 0.46
19000054	42	Red Green Blue z 18.33 znorm 14.27 sky 14.7 14.9 15.1 S/N 9.3 16.5 17.1 S/N(c) 11.4 16.1 17.1 SN(E/C) 0.44
19000055	42	Red Green Blue z 18.53 znorm 14.47 sky 14.9 14.8 14.6 S/N 10.0 16.9 17.4 S/N(c) 12.1 17.5 18.0 SN(E/C) 0.41
19000056	42	Red Green Blue z 18.51 znorm 14.45 sky 15.1 15.2 14.7 S/N 9.8 16.5 16.9 S/N(c) 11.9 17.3 17.8 SN(E/C) 0.43
19000057	42	Red Green Blue z 18.26 znorm 14.20 sky 14.8 14.9 14.9 S/N 11.3 18.7 19.7 S/N(c) 10.8 15.8 15.9 SN(E/C) 0.44
19000058	42	Red Green Blue z 18.31 znorm 14.25 sky 14.7 14.9 14.8 S/N 12.0 19.7 20.9 S/N(c) 10.9 16.3 16.3 SN(E/C) 0.39
19000059	42	Red Green Blue z 18.10 znorm 14.04 sky 15.3 14.9 14.9 S/N 7.8 14.3 14.8 S/N(c) 9.7 14.6 14.7 SN(E/C) 0.47
19000060	42	Red Green Blue z 18.15 znorm 14.09 sky 15.0 14.8 15.1 S/N 9.0 15.2 15.9 S/N(c) 10.1 15.2 15.3 SN(E/C) 0.47