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)
3100014	47	Red Green Blue z 18.99 znorm 14.81 sky 14.2 13.9 13.7 S/N 15.6 23.9 25.2 S/N(c) 14.0 21.9 24.2 SN(E/C) 0.86
3100015	47	Red Green Blue z 18.93 znorm 14.75 sky 14.2 14.1 14.0 S/N 14.8 22.9 24.5 S/N(c) 13.1 20.9 23.5 SN(E/C) 0.88
3100016	47	Red Green Blue z 18.98 znorm 14.80 sky 14.3 14.1 14.0 S/N 15.4 23.7 25.6 S/N(c) 13.6 21.9 24.5 SN(E/C) 0.85
3100017	47	Red Green Blue z 18.74 znorm 14.56 sky 14.4 14.2 14.0 S/N 13.5 20.9 22.9 S/N(c) 11.8 19.1 22.1 SN(E/C) 0.90
3100018	47	Red Green Blue z 18.80 znorm 14.62 sky 14.3 14.1 14.1 S/N 14.2 21.9 24.0 S/N(c) 12.5 20.0 23.0 SN(E/C) 0.86
3100019	47	Red Green Blue z 18.86 znorm 14.68 sky 14.3 14.2 14.0 S/N 14.6 22.6 24.9 S/N(c) 12.8 20.9 23.9 SN(E/C) 0.88
3100020	47	Red Green Blue z 18.83 znorm 14.65 sky 14.4 14.2 14.0 S/N 14.4 22.3 24.8 S/N(c) 12.6 20.5 23.8 SN(E/C) 0.87
3100021	47	Red Green Blue z 19.01 znorm 14.83 sky 14.2 14.2 14.0 S/N 15.9 24.3 26.8 S/N(c) 14.0 22.4 25.7 SN(E/C) 0.88