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
FrameNreadsZeropointsMag 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)
0 0
RedGreenBlue
z17.64
znorm Inf
sky -Inf -NaN -NaN
S/N 29.1 50.6 63.5
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.73

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 19130021 0.502003 0.00000 18.4122 19130023 0.00250677 0.499496 18.2881
1 19130012 0.498573 0.00343001 18.6860 19130011 0.00000 0.502003 18.7135
2 19130017 0.500987 0.00101602 18.5520 19130026 0.00104696 0.500956 18.6003
3 19130025 0.500098 0.00190502 18.5413 19130018 0.00187050 0.500133 18.5811
4 19130028 0.499524 0.00247902 18.5182 19130027 0.00126849 0.500735 18.5230
5 19130020 0.500408 0.00159502 18.4653 19130019 0.000967935 0.501035 18.4920
6 19130016 0.501641 0.000362039 18.3540 19130022 0.00329910 0.498704 18.2799
7 19130024 0.499137 0.00286600 18.2574 19130015 0.00142391 0.500579 18.2792
8 19130013 0.499327 0.00267601 18.1581 19130014 0.000523420 0.501480 18.2599
9 19130029 0.500504 0.00149900 18.0131 19130030 -0.00645241 0.508455 17.9824