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)
8180034	47	Red Green Blue z 17.54 znorm 13.36 sky 13.1 13.1 13.2 S/N 4.4 8.1 8.6 S/N(c) 4.0 7.3 7.7 SN(E/C) 0.47
8180035	47	Red Green Blue z 19.09 znorm 14.91 sky 14.5 14.4 14.4 S/N 14.9 25.0 26.7 S/N(c) 13.7 23.8 25.3 SN(E/C) 0.25
8180036	47	Red Green Blue z 18.82 znorm 14.64 sky 14.0 14.0 14.1 S/N 12.0 21.2 22.1 S/N(c) 11.0 19.6 21.0 SN(E/C) 0.29
8180037	47	Red Green Blue z 19.07 znorm 14.89 sky 14.4 14.3 14.4 S/N 14.8 25.0 26.4 S/N(c) 13.5 23.7 25.2 SN(E/C) 0.26
8180038	47	Red Green Blue z 19.20 znorm 15.02 sky 14.7 14.7 14.7 S/N 16.1 26.8 28.5 S/N(c) 14.8 25.4 27.4 SN(E/C) 0.25
8180039	47	Red Green Blue z 19.17 znorm 14.99 sky 14.4 14.5 14.6 S/N 15.6 26.1 27.7 S/N(c) 14.4 24.8 26.4 SN(E/C) 0.25
8180040	47	Red Green Blue z 19.12 znorm 14.93 sky 14.4 14.4 14.3 S/N 15.2 25.2 26.7 S/N(c) 14.0 23.8 25.8 SN(E/C) 0.25
8180041	47	Red Green Blue z 19.14 znorm 14.96 sky 14.4 14.5 14.5 S/N 15.4 26.0 27.5 S/N(c) 14.0 24.5 26.3 SN(E/C) 0.26