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)
4370010	47	Red Green Blue z 19.17 znorm 14.99 sky 14.5 14.3 14.2 S/N 17.2 27.5 29.1 S/N(c) 29.4 23.4 22.3 SN(E/C) 0.27
4370011	47	Red Green Blue z 19.21 znorm 15.03 sky 14.6 14.5 14.5 S/N 17.4 28.0 29.9 S/N(c) 30.2 23.9 22.7 SN(E/C) 0.25
4370012	47	Red Green Blue z 19.22 znorm 15.04 sky 14.7 14.5 14.5 S/N 17.4 28.1 29.9 S/N(c) 30.2 24.1 22.9 SN(E/C) 0.24
4370013	47	Red Green Blue z 19.23 znorm 15.05 sky 14.6 14.4 14.6 S/N 17.3 28.0 30.1 S/N(c) 30.3 24.0 22.9 SN(E/C) 0.24
4370014	47	Red Green Blue z 19.22 znorm 15.04 sky 14.9 14.6 14.7 S/N 17.2 28.0 30.0 S/N(c) 29.8 23.8 22.7 SN(E/C) 0.23
4370015	47	Red Green Blue z 19.22 znorm 15.04 sky 14.8 14.6 14.8 S/N 17.3 28.1 30.1 S/N(c) 29.9 24.0 22.8 SN(E/C) 0.25
4370016	47	Red Green Blue z 19.24 znorm 15.06 sky 14.7 14.5 14.6 S/N 17.5 28.2 30.1 S/N(c) 30.3 24.2 23.3 SN(E/C) 0.23
4370017	47	Red Green Blue z 19.26 znorm 15.08 sky 14.7 14.7 14.7 S/N 17.8 28.5 30.5 S/N(c) 30.8 24.0 23.4 SN(E/C) 0.26