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 22.5 40.6 45.6
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.24

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 03760104 0.401093 0.00000 211.908 03760102 -0.0533420 0.454435 227.866
1 03760100 0.393264 0.00782901 254.451 03760099 0.00000 0.401093 250.489
2 03760101 0.399215 0.00187799 244.834 03760103 -0.0563477 0.457441 241.107
3 03760105 0.399367 0.00172600 207.163 03760106 -0.0488137 0.449907 200.952