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)
9980048	47	Red Green Blue z 18.96 znorm 14.78 sky 14.9 14.6 14.8 S/N 14.3 23.4 24.1 S/N(c) 12.7 21.5 22.6 SN(E/C) 0.95
9980049	47	Red Green Blue z 19.19 znorm 15.01 sky 14.9 14.7 14.7 S/N 16.3 26.4 27.9 S/N(c) 14.5 24.6 26.3 SN(E/C) 0.95
9980050	47	Red Green Blue z 19.24 znorm 15.06 sky 14.6 14.4 14.8 S/N 16.7 27.2 28.8 S/N(c) 15.0 25.4 27.3 SN(E/C) 0.90
9980051	47	Red Green Blue z 19.21 znorm 15.03 sky 14.6 14.7 14.8 S/N 16.5 26.7 28.2 S/N(c) 14.8 25.1 26.7 SN(E/C) 0.94
9980052	47	Red Green Blue z 19.22 znorm 15.04 sky 14.7 14.8 14.7 S/N 16.3 26.8 28.4 S/N(c) 14.6 25.2 26.8 SN(E/C) 0.94
9980053	47	Red Green Blue z 19.24 znorm 15.06 sky 14.8 14.7 14.7 S/N 16.9 27.5 29.2 S/N(c) 15.2 25.9 27.8 SN(E/C) 0.93
9980054	47	Red Green Blue z 19.25 znorm 15.07 sky 14.7 14.7 14.7 S/N 16.7 27.6 29.1 S/N(c) 15.2 26.0 27.6 SN(E/C) 0.92
9980055	47	Red Green Blue z 19.22 znorm 15.04 sky 14.6 14.7 14.8 S/N 16.4 27.0 28.6 S/N(c) 15.0 25.5 27.2 SN(E/C) 0.94