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 -Inf -Inf
S/N 33.2 48.3 52.6
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.83

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 03670076 0.508099 0.00000 19.2871 03670070 0.00000 0.508099 19.2940
1 03670075 0.505973 0.00212604 19.3024 03670074 0.00262130 0.505478 19.3080
2 03670072 0.497155 0.0109440 19.3024 03670077 0.00324622 0.504853 19.3061
3 03670071 0.495780 0.0123190 19.2933 03670073 0.00329394 0.504805 19.3053