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 -Inf
S/N 28.8 48.6 51.3
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.85

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 06470025 0.466742 0.00000 19.1284 06470023 -1.29904e-05 0.466755 19.1187
1 06470021 0.466661 8.10027e-05 19.1304 06470022 0.000881192 0.465861 19.1204
2 06470020 0.465952 0.000790000 19.1250 06470019 0.00000 0.466742 19.0880
3 06470024 0.465867 0.000874996 19.1070 06470026 -0.00567925 0.472421 19.0754