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)
14370039	47	Red Green Blue z 18.87 znorm 14.69 sky 13.4 13.4 13.4 S/N 13.8 22.0 24.7 S/N(c) 30.5 13.2 12.5 SN(E/C) 0.95
14370040	47	Red Green Blue z 18.97 znorm 14.79 sky 14.1 14.1 14.1 S/N 15.2 24.4 26.9 S/N(c) 32.1 13.9 13.1 SN(E/C) 0.92
14370041	47	Red Green Blue z 18.94 znorm 14.76 sky 14.2 14.2 14.1 S/N 15.1 24.2 26.7 S/N(c) 31.7 13.6 13.1 SN(E/C) 0.97
14370042	47	Red Green Blue z 18.86 znorm 14.68 sky 13.6 13.5 13.5 S/N 13.7 22.5 24.3 S/N(c) 29.9 13.0 12.4 SN(E/C) 0.93
14370043	47	Red Green Blue z 18.69 znorm 14.51 sky 13.7 13.6 13.5 S/N 12.3 19.8 21.6 S/N(c) 27.1 11.8 11.4 SN(E/C) 0.99
14370044	47	Red Green Blue z 18.74 znorm 14.56 sky 13.7 13.5 13.5 S/N 12.7 20.7 22.6 S/N(c) 27.8 12.1 11.8 SN(E/C) 0.97
14370045	47	Red Green Blue z 18.86 znorm 14.68 sky 13.8 13.6 13.6 S/N 13.4 22.1 24.1 S/N(c) 29.5 12.8 12.3 SN(E/C) 0.98
14370046	47	Red Green Blue z 18.91 znorm 14.73 sky 13.7 13.7 13.6 S/N 14.0 22.2 24.6 S/N(c) 30.8 13.2 12.8 SN(E/C) 0.94