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)
2610050	47	Red Green Blue z 18.94 znorm 14.76 sky 14.9 14.6 14.6 S/N 12.8 22.3 22.9 S/N(c) 6.3 16.0 47.0 SN(E/C) 0.88
2610051	47	Red Green Blue z 19.01 znorm 14.83 sky 14.7 14.9 14.8 S/N 13.0 22.7 23.1 S/N(c) 6.5 16.2 48.7 SN(E/C) 0.86
2610052	47	Red Green Blue z 18.98 znorm 14.80 sky 14.9 14.7 14.9 S/N 13.0 21.3 22.4 S/N(c) 6.6 16.2 49.2 SN(E/C) 0.82
2610053	47	Red Green Blue z 18.99 znorm 14.81 sky 15.0 14.8 15.0 S/N 13.3 21.3 22.1 S/N(c) 6.6 16.2 49.5 SN(E/C) 0.84
2610054	47	Red Green Blue z 19.03 znorm 14.85 sky 14.7 15.0 15.1 S/N 13.2 21.5 22.2 S/N(c) 6.6 16.1 49.6 SN(E/C) 0.83
2610055	47	Red Green Blue z 19.13 znorm 14.95 sky 15.1 15.1 14.8 S/N 13.7 22.3 24.2 S/N(c) 7.0 17.0 51.4 SN(E/C) 0.83
2610056	47	Red Green Blue z 19.18 znorm 15.00 sky 15.1 15.0 14.9 S/N 13.4 21.8 24.2 S/N(c) 7.2 17.6 54.2 SN(E/C) 0.74
2610057	47	Red Green Blue z 19.10 znorm 14.92 sky 15.1 15.0 14.9 S/N 12.4 20.6 22.9 S/N(c) 6.9 16.8 53.0 SN(E/C) 0.80