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)
5210037	47	Red Green Blue z 18.05 znorm 13.87 sky 13.1 13.0 13.0 S/N 7.8 12.4 13.0 S/N(c) 10.0 17.2 23.6 SN(E/C) 0.84
5210038	47	Red Green Blue z 18.16 znorm 13.98 sky 13.1 12.9 13.0 S/N 8.1 13.2 13.8 S/N(c) 10.4 18.5 26.0 SN(E/C) 0.88
5210039	47	Red Green Blue z 17.93 znorm 13.75 sky 13.3 13.2 13.2 S/N 6.9 11.7 12.3 S/N(c) 9.3 16.7 23.4 SN(E/C) 0.88
5210040	47	Red Green Blue z 17.91 znorm 13.73 sky 13.4 13.2 13.3 S/N 6.8 11.6 12.2 S/N(c) 9.3 16.4 23.4 SN(E/C) 0.85
5210041	47	Red Green Blue z 17.68 znorm 13.50 sky 13.5 13.4 13.4 S/N 5.6 10.2 10.6 S/N(c) 8.1 15.3 20.9 SN(E/C) 0.92
5210042	47	Red Green Blue z 17.68 znorm 13.50 sky 13.7 13.5 13.5 S/N 5.8 10.2 10.9 S/N(c) 8.0 14.8 20.9 SN(E/C) 0.94
5210043	47	Red Green Blue z 17.96 znorm 13.78 sky 13.6 13.5 13.5 S/N 7.3 12.5 13.3 S/N(c) 9.7 17.2 24.7 SN(E/C) 0.84
5210044	47	Red Green Blue z 17.75 znorm 13.57 sky 13.6 13.4 13.5 S/N 6.3 10.8 11.4 S/N(c) 8.4 15.3 21.9 SN(E/C) 0.87