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)
13740048	47	Red Green Blue z 19.13 znorm 14.95 sky 14.2 13.9 14.0 S/N 15.5 24.8 26.2 S/N(c) 11.4 23.2 49.2 SN(E/C) 0.90
13740049	47	Red Green Blue z 19.09 znorm 14.91 sky 14.2 13.9 14.1 S/N 14.9 24.3 25.9 S/N(c) 11.3 22.7 47.8 SN(E/C) 0.89
13740050	47	Red Green Blue z 18.92 znorm 14.74 sky 14.2 14.1 14.1 S/N 13.2 22.1 23.1 S/N(c) 10.3 21.0 44.1 SN(E/C) 0.93
13740051	47	Red Green Blue z 19.05 znorm 14.87 sky 14.0 14.1 14.1 S/N 14.6 23.9 25.2 S/N(c) 11.0 22.1 47.0 SN(E/C) 0.88
13740052	47	Red Green Blue z 19.10 znorm 14.92 sky 14.3 14.1 14.1 S/N 15.1 24.9 26.2 S/N(c) 11.2 22.8 47.6 SN(E/C) 0.91
13740053	47	Red Green Blue z 19.14 znorm 14.96 sky 14.1 14.1 14.1 S/N 15.4 25.2 26.8 S/N(c) 11.5 23.1 49.0 SN(E/C) 0.90
13740054	47	Red Green Blue z 18.99 znorm 14.81 sky 14.4 14.2 14.1 S/N 14.2 23.5 25.0 S/N(c) 10.8 21.8 46.0 SN(E/C) 0.90
13740055	47	Red Green Blue z 18.91 znorm 14.73 sky 14.3 14.2 14.2 S/N 13.4 22.5 23.8 S/N(c) 10.4 20.8 44.3 SN(E/C) 0.91