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 18.91 znorm 14.73 sky 14.9 14.7 14.6 S/N 12.8 19.1 22.9 S/N(c) 11.3 18.0 22.0 SN(E/C) 0.88
2610051	47	Red Green Blue z 19.00 znorm 14.82 sky 14.7 15.0 14.8 S/N 13.0 20.2 23.1 S/N(c) 11.4 19.0 22.2 SN(E/C) 0.86
2610052	47	Red Green Blue z 18.98 znorm 14.80 sky 14.9 14.8 14.9 S/N 13.0 20.0 22.4 S/N(c) 11.5 18.1 21.4 SN(E/C) 0.82
2610053	47	Red Green Blue z 18.99 znorm 14.81 sky 15.0 14.9 15.0 S/N 13.3 19.5 22.1 S/N(c) 11.8 18.1 21.1 SN(E/C) 0.84
2610054	47	Red Green Blue z 19.02 znorm 14.84 sky 14.7 15.0 15.0 S/N 13.2 20.0 22.2 S/N(c) 11.6 18.6 21.1 SN(E/C) 0.83
2610055	47	Red Green Blue z 19.12 znorm 14.94 sky 15.1 15.1 14.8 S/N 13.7 21.9 24.2 S/N(c) 12.3 20.1 23.2 SN(E/C) 0.83
2610056	47	Red Green Blue z 19.17 znorm 14.99 sky 15.1 15.0 14.9 S/N 13.4 21.7 24.2 S/N(c) 11.8 19.8 23.1 SN(E/C) 0.74
2610057	47	Red Green Blue z 19.09 znorm 14.91 sky 15.1 15.0 14.9 S/N 12.4 20.4 22.9 S/N(c) 10.8 18.6 21.8 SN(E/C) 0.80