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)
6940050	47	Red Green Blue z 18.97 znorm 14.79 sky 14.7 14.2 14.2 S/N 14.3 23.0 25.7 S/N(c) 12.5 21.5 24.6 SN(E/C) 0.95
6940051	47	Red Green Blue z 18.98 znorm 14.80 sky 14.7 14.4 14.5 S/N 14.3 23.4 26.4 S/N(c) 12.6 22.1 24.6 SN(E/C) 0.95
6940052	47	Red Green Blue z 19.04 znorm 14.86 sky 14.6 14.4 14.6 S/N 14.9 24.5 26.7 S/N(c) 13.0 23.0 25.3 SN(E/C) 0.94
6940053	47	Red Green Blue z 19.00 znorm 14.82 sky 14.4 14.4 14.6 S/N 14.5 24.3 26.1 S/N(c) 12.8 22.7 24.8 SN(E/C) 0.97
6940054	47	Red Green Blue z 18.99 znorm 14.81 sky 14.7 14.5 14.6 S/N 14.5 24.1 25.9 S/N(c) 12.6 22.4 24.7 SN(E/C) 0.95
6940055	47	Red Green Blue z 19.01 znorm 14.83 sky 14.8 14.5 14.7 S/N 14.5 24.4 26.2 S/N(c) 12.8 22.8 24.8 SN(E/C) 0.99
6940056	47	Red Green Blue z 19.06 znorm 14.88 sky 14.6 14.6 14.7 S/N 15.0 25.0 26.8 S/N(c) 13.3 23.3 25.5 SN(E/C) 0.95
6940057	47	Red Green Blue z 19.04 znorm 14.86 sky 14.8 14.6 14.6 S/N 14.7 24.8 26.2 S/N(c) 13.1 23.0 25.3 SN(E/C) 0.95