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 23.5 41.6 44.3
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.36

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11650070 0.492637 0.00000 215.804 11650069 -0.00194057 0.494578 220.732
1 11650071 0.492622 1.50204e-05 214.335 11650068 -0.00167302 0.494310 214.975
2 11650067 0.492466 0.000171006 208.979 11650072 -0.00186255 0.494500 214.230
3 11650066 0.491499 0.00113800 200.152 11650065 0.00000 0.492637 188.972