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 32.8 48.5 52.3
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.91

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 12530064 0.481254 0.00000 185.027 12530066 -0.00298413 0.484238 186.316
1 12530060 0.479095 0.00215900 208.894 12530059 0.00000 0.481254 206.164
2 12530061 0.480608 0.000646025 207.049 12530063 -0.00228016 0.483534 201.615
3 12530065 0.481228 2.60174e-05 191.014 12530062 -0.00118468 0.482439 197.804