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)
2600037	47	Red Green Blue z 18.28 znorm 14.10 sky 14.9 14.7 14.7 S/N 8.7 15.9 16.2 S/N(c) 7.6 14.4 14.7 SN(E/C) 0.74
2600038	47	Red Green Blue z 18.13 znorm 13.95 sky 14.6 14.8 14.8 S/N 7.8 15.0 15.5 S/N(c) 6.7 13.7 14.0 SN(E/C) 0.88
2600039	47	Red Green Blue z 18.01 znorm 13.83 sky 14.7 14.7 14.9 S/N 7.3 14.4 14.6 S/N(c) 6.4 13.2 13.0 SN(E/C) 0.81
2600040	47	Red Green Blue z 17.95 znorm 13.77 sky 14.5 14.9 14.7 S/N 7.0 13.4 13.8 S/N(c) 6.1 12.1 12.2 SN(E/C) 0.87
2600041	47	Red Green Blue z 17.95 znorm 13.77 sky 14.7 14.7 14.7 S/N 5.9 11.9 12.1 S/N(c) 5.0 10.8 10.8 SN(E/C) 0.85
2600042	47	Red Green Blue z 17.85 znorm 13.67 sky 14.6 14.7 14.8 S/N 4.6 9.8 9.9 S/N(c) 4.0 8.7 9.1 SN(E/C) 0.86
2600043	47	Red Green Blue z 17.29 znorm 13.11 sky 14.8 14.7 14.6 S/N 3.0 6.9 7.7 S/N(c) 2.5 6.2 7.0 SN(E/C) 0.91
2600044	47	Red Green Blue z 17.67 znorm 13.49 sky 14.5 14.5 14.7 S/N 3.4 7.7 8.5 S/N(c) 3.2 6.7 7.4 SN(E/C) 0.89