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)
2890010	47	Red Green Blue z 19.09 znorm 14.91 sky 14.3 14.3 14.1 S/N 16.7 27.0 28.4 S/N(c) 15.0 25.2 26.8 SN(E/C) 0.89
2890011	47	Red Green Blue z 19.11 znorm 14.93 sky 14.3 14.3 14.5 S/N 16.4 26.8 28.7 S/N(c) 14.8 25.1 26.9 SN(E/C) 0.89
2890012	47	Red Green Blue z 19.14 znorm 14.96 sky 14.3 14.4 14.5 S/N 16.7 27.1 29.1 S/N(c) 15.0 25.4 27.7 SN(E/C) 0.87
2890013	47	Red Green Blue z 19.15 znorm 14.97 sky 14.4 14.4 14.6 S/N 16.8 27.1 28.9 S/N(c) 14.9 25.4 27.3 SN(E/C) 0.86
2890014	47	Red Green Blue z 19.17 znorm 14.99 sky 14.3 14.3 14.5 S/N 16.7 27.3 29.0 S/N(c) 14.9 25.5 27.4 SN(E/C) 0.86
2890015	47	Red Green Blue z 19.17 znorm 14.99 sky 14.2 14.4 14.5 S/N 16.6 27.2 29.0 S/N(c) 15.0 25.5 27.6 SN(E/C) 0.86
2890016	47	Red Green Blue z 19.17 znorm 14.99 sky 14.4 14.3 14.5 S/N 16.6 27.2 29.0 S/N(c) 14.9 25.5 27.5 SN(E/C) 0.84
2890017	47	Red Green Blue z 19.18 znorm 15.00 sky 14.4 14.4 14.6 S/N 16.9 27.5 29.5 S/N(c) 15.2 25.7 28.1 SN(E/C) 0.87
2890018	47	Red Green Blue z 19.11 znorm 14.93 sky 14.3 14.4 14.6 S/N 16.1 26.2 28.2 S/N(c) 14.3 24.6 26.9 SN(E/C) 0.87
2890019	47	Red Green Blue z 19.12 znorm 14.94 sky 14.5 14.5 14.6 S/N 16.0 26.3 28.8 S/N(c) 14.4 24.5 27.3 SN(E/C) 0.91