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)
11910010	47	Red Green Blue z 18.27 znorm 14.09 sky 15.4 15.1 14.9 S/N 9.4 17.9 17.5 S/N(c) 8.1 16.0 16.4 SN(E/C) 0.47
11910011	47	Red Green Blue z 18.65 znorm 14.47 sky 15.4 15.1 15.3 S/N 11.7 21.4 21.5 S/N(c) 10.4 19.4 20.1 SN(E/C) 0.38
11910012	47	Red Green Blue z 18.07 znorm 13.89 sky 15.0 15.3 15.4 S/N 7.6 15.3 15.3 S/N(c) 6.5 13.7 14.3 SN(E/C) 0.48
11910013	47	Red Green Blue z 16.99 znorm 12.81 sky 15.6 15.6 15.8 S/N 3.1 7.0 7.6 S/N(c) 2.7 6.2 6.9 SN(E/C) 0.70
11910014	47	Red Green Blue z 15.35 znorm 11.17 sky 15.8 15.7 16.1 S/N 0.6 1.8 2.4 S/N(c) 0.5 1.9 2.2 SN(E/C) 0.91
11910015	47	Red Green Blue z 14.68 znorm 10.50 sky 15.7 15.9 16.1 S/N 0.4 0.7 1.8 S/N(c) 0.4 1.2 1.8 SN(E/C) 0.84
11910016	47	Red Green Blue z 17.03 znorm 12.85 sky 15.6 15.5 16.3 S/N 3.1 7.4 7.7 S/N(c) 2.6 6.6 7.0 SN(E/C) 0.69
11910017	47	Red Green Blue z 17.30 znorm 13.12 sky 15.3 15.6 15.8 S/N 4.1 8.7 9.4 S/N(c) 3.6 7.9 8.9 SN(E/C) 0.63