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)
7280070	47	Red Green Blue z 18.94 znorm 14.76 sky 15.2 14.8 14.5 S/N 14.0 23.6 25.4 S/N(c) 12.2 22.1 24.3 SN(E/C) 0.96
7280071	47	Red Green Blue z 18.76 znorm 14.58 sky 15.0 14.7 14.8 S/N 12.4 21.5 23.4 S/N(c) 10.9 20.3 22.4 SN(E/C) 0.95
7280072	47	Red Green Blue z 18.89 znorm 14.71 sky 15.5 14.8 14.9 S/N 13.8 23.1 25.0 S/N(c) 12.3 21.8 24.1 SN(E/C) 0.94
7280073	47	Red Green Blue z 18.78 znorm 14.60 sky 15.1 14.9 14.9 S/N 12.5 21.7 23.2 S/N(c) 11.1 20.4 22.1 SN(E/C) 0.96
7280074	47	Red Green Blue z 18.75 znorm 14.57 sky 15.1 14.7 14.9 S/N 12.4 21.4 23.2 S/N(c) 11.0 20.4 21.9 SN(E/C) 0.99
7280075	47	Red Green Blue z 18.62 znorm 14.44 sky 14.8 15.0 14.9 S/N 11.4 19.8 21.3 S/N(c) 10.1 18.6 20.3 SN(E/C) 0.97
7280076	47	Red Green Blue z 18.69 znorm 14.51 sky 14.9 14.8 14.9 S/N 11.5 20.3 21.7 S/N(c) 10.2 19.2 20.7 SN(E/C) 1.00
7280077	47	Red Green Blue z 18.49 znorm 14.31 sky 15.1 14.9 15.0 S/N 10.0 18.0 19.5 S/N(c) 8.9 16.8 18.4 SN(E/C) 1.01