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)
19400025	47	Red Green Blue z 18.35 znorm 14.17 sky 14.0 14.0 14.0 S/N 13.1 18.6 23.4 S/N(c) 9.4 17.7 19.9 SN(E/C) 0.60
19400026	47	Red Green Blue z 18.71 znorm 14.53 sky 14.6 14.6 14.7 S/N 16.0 22.4 28.1 S/N(c) 11.3 20.8 23.8 SN(E/C) 0.50
19400027	47	Red Green Blue z 18.95 znorm 14.77 sky 15.0 15.0 15.1 S/N 18.4 25.4 31.9 S/N(c) 13.0 23.8 27.2 SN(E/C) 0.46
19400028	47	Red Green Blue z 16.56 znorm 12.38 sky 13.5 13.6 13.5 S/N 3.3 6.2 7.2 S/N(c) 2.1 5.3 5.8 SN(E/C) 0.96
19400029	47	Red Green Blue z 15.93 znorm 11.75 sky 14.4 14.4 14.5 S/N 1.6 3.6 4.3 S/N(c) 1.8 4.8 5.0 SN(E/C) 1.06
19400030	47	Red Green Blue z 18.21 znorm 14.03 sky 14.2 14.2 14.3 S/N 12.3 17.9 22.3 S/N(c) 8.0 15.2 18.0 SN(E/C) 0.65
19400031	47	Red Green Blue z 18.61 znorm 14.43 sky 14.4 14.5 14.4 S/N 15.3 21.7 27.3 S/N(c) 10.4 19.6 22.0 SN(E/C) 0.56
19400032	47	Red Green Blue z 17.89 znorm 13.71 sky 13.9 13.8 13.7 S/N 9.9 14.8 18.1 S/N(c) 7.0 14.0 15.7 SN(E/C) 0.70