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)
19380069	47	Red Green Blue z 18.92 znorm 14.74 sky 14.3 14.1 14.1 S/N 15.6 24.1 26.1 S/N(c) 24.8 8.3 8.2 SN(E/C) 0.83
19380070	47	Red Green Blue z 18.81 znorm 14.63 sky 14.3 14.1 14.2 S/N 14.0 22.3 23.9 S/N(c) 23.3 7.9 7.7 SN(E/C) 0.87
19380071	47	Red Green Blue z 18.91 znorm 14.73 sky 14.3 14.2 14.2 S/N 14.2 23.0 24.6 S/N(c) 24.6 8.2 8.2 SN(E/C) 0.92
19380072	47	Red Green Blue z 18.95 znorm 14.77 sky 14.5 14.3 14.2 S/N 15.0 23.9 25.6 S/N(c) 25.1 8.4 8.4 SN(E/C) 0.89
19380073	47	Red Green Blue z 18.98 znorm 14.80 sky 14.3 14.2 14.3 S/N 14.6 23.8 25.3 S/N(c) 25.7 8.6 8.6 SN(E/C) 0.86
19380074	47	Red Green Blue z 18.97 znorm 14.79 sky 14.4 14.2 14.2 S/N 14.1 22.7 24.1 S/N(c) 25.3 8.5 8.4 SN(E/C) 0.89