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 -NaN -NaN -Inf
S/N 20.1 36.3 41.8
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.32

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 04010061 0.326399 0.00000 224.765 04010060 -0.0650928 0.391492 249.044
1 04010062 0.304838 0.0215610 236.439 04010063 -0.0808122 0.407211 253.269
2 04010058 0.315804 0.0105950 206.124 04010059 -0.0510926 0.377492 226.043
3 04010057 0.297751 0.0286480 204.863 04010056 0.00000 0.326399 207.101