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)
2540034	47	Red Green Blue z ***** znorm ***** sky 13.2 13.2 13.2 S/N 7.3 12.3 13.3 S/N(c) 6.1 11.5 12.3 SN(E/C) 1.00
2540035	47	Red Green Blue z ***** znorm ***** sky 14.4 14.3 14.3 S/N 6.6 11.6 12.7 S/N(c) 5.7 10.8 12.0 SN(E/C) 0.95
2540036	47	Red Green Blue z ***** znorm 96.23 sky 17.5 15.9 16.9 S/N 0.3 1.0 0.6 S/N(c) 0.3 1.0 0.6 SN(E/C) 1.61
2540037	47	Red Green Blue z ***** znorm ***** sky 13.8 13.8 13.6 S/N 12.7 19.8 22.1 S/N(c) 11.4 18.7 21.2 SN(E/C) 0.95
2540038	47	Red Green Blue z ***** znorm ***** sky 14.2 14.1 14.1 S/N 15.6 23.6 26.7 S/N(c) 14.1 22.7 25.8 SN(E/C) 0.93
2540039	47	Red Green Blue z ***** znorm ***** sky 12.7 12.7 12.8 S/N 3.8 6.7 8.1 S/N(c) 3.2 6.2 7.5 SN(E/C) 1.03
2540040	47	Red Green Blue z ***** znorm ***** sky 12.7 12.7 12.9 S/N 2.0 4.0 5.0 S/N(c) 1.8 3.5 4.6 SN(E/C) 1.00
2540041	47	Red Green Blue z ***** znorm ***** sky 12.5 12.6 12.8 S/N 0.1 0.5 0.6 S/N(c) 0.1 0.5 0.6 SN(E/C) 6.67
2540042	47	Red Green Blue z ***** znorm ***** sky 12.2 12.2 12.3 S/N 0.0 0.2 0.3 S/N(c) 0.0 0.2 0.3 SN(E/C)18.81
2540043	47	Red Green Blue z ***** znorm ***** sky 12.1 12.1 12.1 S/N 0.0 0.3 0.1 S/N(c) 0.0 0.3 0.1 SN(E/C)14.19
2540044	47	Red Green Blue z ***** znorm ***** sky 12.2 12.1 12.2 S/N 0.0 0.1 0.2 S/N(c) 0.0 0.1 0.2 SN(E/C)28.21