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)
13930020	42	Red Green Blue z 18.84 znorm 14.79 sky 14.2 14.3 14.6 S/N 14.0 21.7 25.3 S/N(c) 13.2 21.7 36.9 SN(E/C) 0.48
13930021	42	Red Green Blue z 18.89 znorm 14.83 sky 14.7 14.5 14.6 S/N 14.2 22.1 25.9 S/N(c) 13.5 22.1 37.6 SN(E/C) 0.45
13930022	42	Red Green Blue z 18.69 znorm 14.63 sky 14.7 14.7 14.8 S/N 14.0 22.7 24.9 S/N(c) 11.8 19.4 32.8 SN(E/C) 0.48
13930023	42	Red Green Blue z 18.74 znorm 14.68 sky 14.6 14.7 14.7 S/N 14.3 23.3 25.9 S/N(c) 12.4 20.1 34.4 SN(E/C) 0.45
13930024	42	Red Green Blue z 18.24 znorm 14.18 sky 14.8 14.8 14.9 S/N 10.4 16.9 19.6 S/N(c) 9.4 16.2 27.0 SN(E/C) 0.62
13930025	42	Red Green Blue z 18.22 znorm 14.17 sky 14.7 14.8 14.9 S/N 10.1 16.9 19.3 S/N(c) 9.1 15.8 26.5 SN(E/C) 0.65
13930026	42	Red Green Blue z 18.83 znorm 14.77 sky 14.5 14.6 14.7 S/N 13.5 22.4 25.1 S/N(c) 12.7 20.8 35.4 SN(E/C) 0.50
13930027	42	Red Green Blue z 18.77 znorm 14.71 sky 14.8 14.7 14.6 S/N 13.0 21.1 24.3 S/N(c) 12.5 20.5 34.0 SN(E/C) 0.48
13930028	42	Red Green Blue z 18.71 znorm 14.65 sky 14.7 14.7 14.7 S/N 13.3 21.9 23.9 S/N(c) 12.1 19.8 33.4 SN(E/C) 0.51
13930029	42	Red Green Blue z 18.67 znorm 14.62 sky 14.6 14.7 14.7 S/N 12.5 21.0 22.4 S/N(c) 11.3 18.8 31.9 SN(E/C) 0.49
13930030	42	Red Green Blue z 17.73 znorm 13.67 sky 15.0 14.9 15.1 S/N 6.4 12.4 13.1 S/N(c) 6.2 11.9 19.7 SN(E/C) 0.66
13930031	42	Red Green Blue z 17.61 znorm 13.55 sky 14.9 14.9 15.0 S/N 5.9 11.6 11.9 S/N(c) 5.9 11.4 18.6 SN(E/C) 0.73