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)
7040048	47	Red Green Blue z 18.84 znorm 14.66 sky 15.0 14.7 14.6 S/N 13.0 21.6 24.0 S/N(c) 11.2 20.2 23.0 SN(E/C) 0.96
7040049	47	Red Green Blue z 18.54 znorm 14.36 sky 14.8 14.5 15.0 S/N 10.3 18.1 21.2 S/N(c) 8.8 16.8 19.9 SN(E/C) 0.97
7040050	47	Red Green Blue z 18.66 znorm 14.48 sky 14.8 14.5 14.8 S/N 11.4 19.9 21.9 S/N(c) 9.9 18.3 20.7 SN(E/C) 0.95
7040051	47	Red Green Blue z 18.74 znorm 14.56 sky 14.7 14.5 14.7 S/N 11.9 20.5 22.4 S/N(c) 10.3 18.9 21.2 SN(E/C) 0.93
7040052	47	Red Green Blue z 18.56 znorm 14.38 sky 14.6 14.4 14.6 S/N 10.5 18.3 20.4 S/N(c) 8.9 16.9 19.2 SN(E/C) 0.93
7040053	47	Red Green Blue z 18.43 znorm 14.25 sky 14.5 14.4 14.6 S/N 9.5 17.1 19.0 S/N(c) 8.2 15.6 17.8 SN(E/C) 1.00
7040054	47	Red Green Blue z 18.24 znorm 14.06 sky 14.6 14.4 14.6 S/N 8.2 15.3 17.1 S/N(c) 7.0 13.8 16.0 SN(E/C) 0.96
7040055	47	Red Green Blue z 18.28 znorm 14.10 sky 14.5 14.4 14.8 S/N 8.6 15.8 17.5 S/N(c) 7.3 14.2 16.2 SN(E/C) 0.99