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 -Inf -Inf -Inf
S/N 35.4 48.5 51.5
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.88

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 05230064 0.493591 0.00000 205.698 05230062 0.00489923 0.488692 202.160
1 05230059 0.489291 0.00430000 210.751 05230058 0.00000 0.493591 209.191
2 05230060 0.490617 0.00297400 206.662 05230065 0.00724124 0.486350 204.773
3 05230063 0.492950 0.000641018 201.016 05230061 0.00428294 0.489308 194.785