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
z17.63
znorm Inf
sky -NaN -NaN -Inf
S/N 24.8 42.3 43.1
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.88

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 06670039 0.475577 0.00000 210.718 06670040 0.00619651 0.469380 213.173
1 06670038 0.474520 0.00105700 211.518 06670044 0.00417490 0.471402 219.671
2 06670043 0.475188 0.000389010 209.885 06670041 0.00359686 0.471980 212.740
3 06670042 0.474258 0.00131899 206.249 06670037 0.00000 0.475577 207.458