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)
9090022	47	Red Green Blue z 18.89 znorm 14.71 sky 14.7 14.2 14.4 S/N 14.0 22.8 23.7 S/N(c) 19.9 21.5 12.2 SN(E/C) 0.95
9090023	47	Red Green Blue z 18.79 znorm 14.61 sky 14.3 14.2 14.6 S/N 13.5 21.5 22.8 S/N(c) 19.2 20.9 12.1 SN(E/C) 0.94
9090024	47	Red Green Blue z 18.76 znorm 14.58 sky 14.2 14.3 14.6 S/N 13.1 21.1 22.6 S/N(c) 18.7 20.5 11.8 SN(E/C) 0.94
9090025	47	Red Green Blue z 18.43 znorm 14.25 sky 13.9 13.9 14.1 S/N 9.9 16.1 17.6 S/N(c) 15.0 17.4 10.0 SN(E/C) 0.95
9090026	47	Red Green Blue z 18.80 znorm 14.62 sky 14.2 14.2 14.6 S/N 12.9 21.7 22.8 S/N(c) 19.9 21.0 12.4 SN(E/C) 0.97
9090027	47	Red Green Blue z 18.81 znorm 14.63 sky 14.2 14.3 14.5 S/N 13.5 21.4 23.3 S/N(c) 19.6 20.9 12.3 SN(E/C) 0.97
9090028	47	Red Green Blue z 18.94 znorm 14.76 sky 14.3 14.4 14.7 S/N 15.0 23.3 25.1 S/N(c) 20.4 22.1 13.0 SN(E/C) 0.91
9090029	47	Red Green Blue z 18.80 znorm 14.62 sky 14.1 14.2 14.3 S/N 13.1 21.0 22.7 S/N(c) 19.0 20.5 11.9 SN(E/C) 0.99