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)
12330022	47	Red Green Blue z 18.02 znorm 13.84 sky 12.4 12.3 12.3 S/N 4.7 7.1 6.9 S/N(c) 5.8 9.1 28.2 SN(E/C) 0.91
12330023	47	Red Green Blue z 18.34 znorm 14.16 sky 12.6 12.6 12.6 S/N 8.3 11.8 11.3 S/N(c) 8.1 13.5 39.8 SN(E/C) 0.82
12330024	47	Red Green Blue z 18.26 znorm 14.08 sky 12.5 12.4 12.5 S/N 7.1 10.3 9.9 S/N(c) 7.5 12.4 38.6 SN(E/C) 0.85
12330025	47	Red Green Blue z 17.98 znorm 13.80 sky 12.2 12.2 12.2 S/N 4.9 7.2 7.2 S/N(c) 6.0 9.7 29.5 SN(E/C) 0.93
12330026	47	Red Green Blue z 17.89 znorm 13.71 sky 12.2 12.2 12.2 S/N 4.6 7.2 7.2 S/N(c) 5.4 9.2 27.8 SN(E/C) 0.95
12330027	47	Red Green Blue z 17.95 znorm 13.77 sky 12.3 12.3 12.3 S/N 4.9 7.7 8.2 S/N(c) 6.0 10.1 30.9 SN(E/C) 0.93
12330028	47	Red Green Blue z 18.03 znorm 13.85 sky 12.4 12.3 12.4 S/N 5.3 8.6 9.1 S/N(c) 6.3 10.5 32.0 SN(E/C) 0.89
12330029	47	Red Green Blue z 17.11 znorm 12.93 sky 12.2 12.1 12.2 S/N 2.3 3.6 3.3 S/N(c) 2.9 5.1 15.9 SN(E/C) 0.95