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)
11930018	47	Red Green Blue z 18.92 znorm 14.74 sky 15.0 15.0 14.9 S/N 14.5 22.8 25.2 S/N(c) 12.8 21.2 23.7 SN(E/C) 0.58
11930019	47	Red Green Blue z 18.93 znorm 14.74 sky 15.4 15.2 15.3 S/N 14.2 23.1 25.4 S/N(c) 12.6 21.1 24.0 SN(E/C) 0.56
11930020	47	Red Green Blue z 18.93 znorm 14.75 sky 15.6 15.2 15.3 S/N 14.0 23.3 25.2 S/N(c) 12.5 21.2 23.8 SN(E/C) 0.58
11930021	47	Red Green Blue z 18.92 znorm 14.74 sky 15.1 15.1 15.4 S/N 13.9 23.0 25.3 S/N(c) 12.2 21.1 23.7 SN(E/C) 0.61
11930022	47	Red Green Blue z 18.91 znorm 14.73 sky 15.2 15.1 15.5 S/N 14.0 22.8 25.3 S/N(c) 12.2 20.9 23.7 SN(E/C) 0.58
11930023	47	Red Green Blue z 18.75 znorm 14.57 sky 15.8 15.2 15.3 S/N 12.5 20.9 23.2 S/N(c) 10.8 19.2 21.4 SN(E/C) 0.64
11930024	47	Red Green Blue z 18.89 znorm 14.71 sky 15.2 15.1 15.3 S/N 13.8 22.4 24.9 S/N(c) 12.1 20.8 23.2 SN(E/C) 0.59
11930025	47	Red Green Blue z 18.92 znorm 14.74 sky 15.4 15.1 15.5 S/N 14.3 22.5 25.3 S/N(c) 12.5 20.9 23.5 SN(E/C) 0.55