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
z17.66
znorm Inf
sky -Inf -Inf -Inf
S/N 23.4 43.9 49.1
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.88

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 10840041 0.491914 0.00000 156.232 10840039 0.00000 0.491914 160.421
1 10840044 0.487499 0.00441501 160.337 10840043 -0.00145942 0.493373 163.631
2 10840045 0.488096 0.00381801 159.472 10840046 -0.00147349 0.493387 160.908
3 10840040 0.491814 0.000100017 153.083 10840042 -0.00108484 0.492999 158.393