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)
12530037	47	Red Green Blue z 19.04 znorm 14.86 sky 14.2 14.2 14.2 S/N 14.2 23.6 25.2 S/N(c) 21.7 10.3 61.4 SN(E/C) 0.88
12530038	47	Red Green Blue z 19.02 znorm 14.84 sky 14.3 14.2 14.5 S/N 14.1 23.1 25.0 S/N(c) 20.9 10.1 62.1 SN(E/C) 0.88
12530039	47	Red Green Blue z 19.08 znorm 14.90 sky 14.2 14.2 14.4 S/N 14.6 23.7 25.9 S/N(c) 21.8 10.3 63.8 SN(E/C) 0.86
12530040	47	Red Green Blue z 19.07 znorm 14.89 sky 14.3 14.2 14.5 S/N 14.4 23.8 26.0 S/N(c) 21.7 10.3 63.5 SN(E/C) 0.87
12530041	47	Red Green Blue z 19.06 znorm 14.88 sky 14.4 14.3 14.4 S/N 14.2 23.2 25.7 S/N(c) 21.4 10.2 62.5 SN(E/C) 0.87
12530042	47	Red Green Blue z 19.08 znorm 14.90 sky 14.2 14.4 14.5 S/N 14.3 23.8 26.0 S/N(c) 21.7 10.2 63.3 SN(E/C) 0.90
12530043	47	Red Green Blue z 19.08 znorm 14.90 sky 14.3 14.4 14.5 S/N 14.5 23.3 26.1 S/N(c) 21.9 10.3 63.5 SN(E/C) 0.88
12530044	47	Red Green Blue z 19.05 znorm 14.87 sky 14.4 14.5 14.7 S/N 13.8 23.4 25.4 S/N(c) 21.6 10.3 63.2 SN(E/C) 0.89