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)
3100065	47	Red Green Blue z 18.06 znorm 13.88 sky 14.2 14.0 14.0 S/N 8.0 15.0 15.6 S/N(c) 7.0 13.6 14.2 SN(E/C) 1.00
3100066	47	Red Green Blue z 18.62 znorm 14.44 sky 14.5 14.6 14.7 S/N 12.0 21.1 21.9 S/N(c) 10.1 19.0 20.5 SN(E/C) 0.95
3100067	47	Red Green Blue z 17.30 znorm 13.12 sky 14.1 14.0 14.1 S/N 3.8 8.2 8.9 S/N(c) 3.3 7.3 8.0 SN(E/C) 1.02
3100068	47	Red Green Blue z 16.93 znorm 12.75 sky 14.2 14.1 14.2 S/N 2.8 6.4 6.9 S/N(c) 2.3 5.8 6.1 SN(E/C) 1.04
3100069	47	Red Green Blue z 18.12 znorm 13.94 sky 14.6 14.8 14.9 S/N 8.1 15.7 16.4 S/N(c) 6.8 14.2 14.9 SN(E/C) 0.96
3100070	47	Red Green Blue z 16.84 znorm 12.66 sky 14.0 14.0 14.0 S/N 2.6 5.8 6.2 S/N(c) 2.2 5.1 5.6 SN(E/C) 1.01
3100071	47	Red Green Blue z 18.11 znorm 13.93 sky 14.6 14.3 14.4 S/N 8.3 15.2 15.8 S/N(c) 7.1 13.5 14.4 SN(E/C) 0.96
3100072	47	Red Green Blue z 17.95 znorm 13.77 sky 14.5 14.3 14.4 S/N 7.1 13.6 14.1 S/N(c) 6.1 12.0 12.8 SN(E/C) 1.03