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)
2910038	47	Red Green Blue z 19.16 znorm 14.98 sky 15.1 14.8 15.1 S/N 15.9 26.3 28.6 S/N(c) 14.3 24.9 27.2 SN(E/C) 0.95
2910039	47	Red Green Blue z 19.17 znorm 14.99 sky 15.3 14.9 15.4 S/N 15.9 26.5 28.5 S/N(c) 14.1 24.7 27.0 SN(E/C) 0.92
2910040	47	Red Green Blue z 19.18 znorm 15.00 sky 14.9 14.9 15.2 S/N 15.7 26.4 28.4 S/N(c) 14.3 24.6 27.0 SN(E/C) 0.92
2910041	47	Red Green Blue z 18.86 znorm 14.68 sky 14.7 14.6 14.8 S/N 12.7 21.7 23.8 S/N(c) 11.1 20.4 22.1 SN(E/C) 0.95
2910042	47	Red Green Blue z 19.05 znorm 14.87 sky 14.9 14.8 14.9 S/N 14.3 24.1 25.9 S/N(c) 12.9 22.4 24.7 SN(E/C) 0.92
2910043	47	Red Green Blue z 19.18 znorm 15.00 sky 14.9 15.1 15.0 S/N 15.6 25.8 27.7 S/N(c) 14.1 24.5 26.4 SN(E/C) 0.93
2910044	47	Red Green Blue z 19.22 znorm 15.04 sky 14.9 14.9 15.2 S/N 16.0 26.4 28.1 S/N(c) 14.2 24.9 26.7 SN(E/C) 0.88
2910045	47	Red Green Blue z 19.24 znorm 15.06 sky 15.3 15.1 15.1 S/N 15.9 26.7 28.3 S/N(c) 14.3 25.2 27.0 SN(E/C) 0.88