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 19.15 znorm 14.97 sky 14.4 14.2 14.3 S/N 17.4 27.6 29.4 S/N(c) 15.0 25.1 27.8 SN(E/C) 0.28
4370011	47	Red Green Blue z 19.19 znorm 15.01 sky 14.5 14.5 14.6 S/N 17.3 28.0 29.9 S/N(c) 15.4 25.3 28.3 SN(E/C) 0.30
4370012	47	Red Green Blue z 19.21 znorm 15.03 sky 14.6 14.5 14.6 S/N 17.5 28.0 30.2 S/N(c) 15.2 25.3 28.5 SN(E/C) 0.30
4370013	47	Red Green Blue z 19.22 znorm 15.04 sky 14.6 14.5 14.7 S/N 17.3 28.1 30.0 S/N(c) 15.2 25.3 28.4 SN(E/C) 0.30
4370014	47	Red Green Blue z 19.21 znorm 15.03 sky 14.9 14.6 14.8 S/N 17.1 27.9 29.9 S/N(c) 15.3 25.1 28.1 SN(E/C) 0.30
4370015	47	Red Green Blue z 19.20 znorm 15.02 sky 14.7 14.6 14.8 S/N 17.3 28.1 30.1 S/N(c) 15.2 25.3 28.2 SN(E/C) 0.30
4370016	47	Red Green Blue z 19.22 znorm 15.04 sky 14.7 14.5 14.7 S/N 17.5 28.2 30.2 S/N(c) 15.4 25.4 28.4 SN(E/C) 0.30
4370017	47	Red Green Blue z 19.24 znorm 15.06 sky 14.9 14.6 14.8 S/N 17.6 28.5 30.6 S/N(c) 15.6 25.6 28.7 SN(E/C) 0.30