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)
19400010	47	Red Green Blue z 18.65 znorm 14.47 sky 14.1 14.0 13.7 S/N 11.5 16.5 21.8 S/N(c) 5.8 25.5 13.8 SN(E/C) 0.39
19400011	47	Red Green Blue z 18.55 znorm 14.37 sky 14.9 14.7 14.5 S/N 10.4 15.3 20.3 S/N(c) 5.6 24.6 13.3 SN(E/C) 0.42
19400012	47	Red Green Blue z 17.80 znorm 13.62 sky 14.8 14.6 14.6 S/N 6.5 10.4 13.4 S/N(c) 3.9 17.5 9.4 SN(E/C) 0.53
19400013	47	Red Green Blue z 18.25 znorm 14.07 sky 14.9 14.7 14.7 S/N 9.7 14.4 19.0 S/N(c) 4.7 20.9 11.6 SN(E/C) 0.49
19400014	47	Red Green Blue z 18.81 znorm 14.63 sky 15.0 15.0 14.8 S/N 12.6 18.1 24.0 S/N(c) 6.4 28.0 15.0 SN(E/C) 0.38
19400015	47	Red Green Blue z 18.87 znorm 14.69 sky 15.4 15.0 14.8 S/N 12.3 17.8 23.6 S/N(c) 6.6 29.0 15.8 SN(E/C) 0.34
19400016	47	Red Green Blue z 18.89 znorm 14.71 sky 15.1 14.8 14.8 S/N 13.5 19.2 25.5 S/N(c) 6.7 29.4 15.9 SN(E/C) 0.37
19400017	47	Red Green Blue z 18.85 znorm 14.67 sky 14.9 15.0 14.7 S/N 13.0 18.6 24.6 S/N(c) 6.6 29.1 15.7 SN(E/C) 0.37
19400018	47	Red Green Blue z 18.86 znorm 14.68 sky 14.9 14.9 14.9 S/N 13.2 19.1 25.2 S/N(c) 6.7 29.2 15.7 SN(E/C) 0.37
19400019	47	Red Green Blue z 18.85 znorm 14.67 sky 14.9 14.9 14.8 S/N 12.4 18.1 23.9 S/N(c) 6.7 29.4 15.8 SN(E/C) 0.34
19400020	47	Red Green Blue z 18.67 znorm 14.49 sky 14.7 14.6 14.5 S/N 11.5 17.0 22.3 S/N(c) 6.0 26.5 14.2 SN(E/C) 0.38
19400021	47	Red Green Blue z 18.62 znorm 14.44 sky 14.6 14.6 14.5 S/N 11.1 16.3 21.6 S/N(c) 5.9 25.7 14.4 SN(E/C) 0.40