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)
13740011	47	Red Green Blue z 19.08 znorm 14.90 sky 14.5 14.2 14.3 S/N 18.5 28.5 29.5 S/N(c) 32.1 25.2 7.9 SN(E/C) 0.87
13740012	47	Red Green Blue z 19.09 znorm 14.91 sky 14.5 14.4 14.4 S/N 18.3 28.4 29.1 S/N(c) 31.9 25.0 7.8 SN(E/C) 0.90
13740013	47	Red Green Blue z 19.12 znorm 14.94 sky 14.6 14.5 14.4 S/N 18.4 28.7 29.8 S/N(c) 34.0 25.7 8.3 SN(E/C) 0.87
13740014	47	Red Green Blue z 19.02 znorm 14.84 sky 14.4 14.5 14.4 S/N 17.2 26.9 27.8 S/N(c) 32.4 24.5 7.7 SN(E/C) 0.90
13740015	47	Red Green Blue z 19.08 znorm 14.90 sky 14.4 14.4 14.4 S/N 17.6 27.5 28.9 S/N(c) 33.0 25.1 7.7 SN(E/C) 0.91
13740016	47	Red Green Blue z 19.07 znorm 14.89 sky 14.5 14.4 14.4 S/N 17.9 27.5 29.0 S/N(c) 33.2 25.0 7.7 SN(E/C) 0.88
13740017	47	Red Green Blue z 19.08 znorm 14.90 sky 14.4 14.4 14.4 S/N 17.9 28.1 29.2 S/N(c) 33.2 25.1 7.9 SN(E/C) 0.90
13740018	47	Red Green Blue z 19.08 znorm 14.90 sky 14.4 14.4 14.4 S/N 17.9 27.6 28.6 S/N(c) 32.9 25.0 7.8 SN(E/C) 0.90