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 28.0 47.7 51.6
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.27

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 05230038 0.492671 0.00000 145.728 05230039 0.00239622 0.490275 146.446
1 05230037 0.492475 0.000196010 147.933 05230036 0.00000 0.492671 155.224
2 05230042 0.492583 8.80063e-05 145.148 05230043 0.00418633 0.488485 145.750
3 05230041 0.491231 0.00144002 143.810 05230040 -4.31539e-05 0.492714 144.396