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)
19620011	47	Red Green Blue z 18.16 znorm 13.98 sky 14.2 14.0 13.9 S/N 10.6 17.3 19.8 S/N(c) 25.8 7.3 10.3 SN(E/C) 0.43
19620012	47	Red Green Blue z 18.18 znorm 14.00 sky 14.1 14.0 13.9 S/N 11.3 18.2 21.0 S/N(c) 26.2 7.4 10.3 SN(E/C) 0.46
19620013	47	Red Green Blue z 18.43 znorm 14.25 sky 14.6 14.5 14.3 S/N 13.1 20.4 23.7 S/N(c) 29.2 8.3 11.7 SN(E/C) 0.40
19620014	47	Red Green Blue z 18.62 znorm 14.44 sky 14.6 14.4 14.4 S/N 14.7 22.7 26.4 S/N(c) 32.1 9.0 12.7 SN(E/C) 0.35
19620015	47	Red Green Blue z 18.53 znorm 14.35 sky 14.5 14.5 14.5 S/N 13.7 21.5 24.9 S/N(c) 30.7 8.6 12.2 SN(E/C) 0.38
19620016	47	Red Green Blue z 18.45 znorm 14.27 sky 14.8 14.7 14.5 S/N 13.1 20.7 23.9 S/N(c) 30.1 8.5 12.0 SN(E/C) 0.40
19620017	47	Red Green Blue z 18.54 znorm 14.36 sky 14.5 14.6 14.6 S/N 14.3 22.1 25.6 S/N(c) 31.1 8.8 12.3 SN(E/C) 0.38
19620018	47	Red Green Blue z 18.24 znorm 14.06 sky 14.7 14.7 14.7 S/N 11.9 18.9 21.8 S/N(c) 27.8 7.9 11.0 SN(E/C) 0.44