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 -Inf -Inf
S/N 22.6 40.8 44.9
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.88

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 03680040 0.503556 0.00000 237.428 03680034 0.00000 0.503556 228.138
1 03680035 0.497098 0.00645801 238.686 03680041 0.00193462 0.501621 233.468
2 03680039 0.498696 0.00486001 231.674 03680038 0.000783806 0.502772 220.258
3 03680036 0.502199 0.00135702 183.474 03680037 0.000802395 0.502754 161.472