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 -Inf -NaN
S/N 15.7 26.9 27.0
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.91

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 09100038 0.483528 0.00000 80.6401 09100037 0.00339522 0.480133 30.5269
1 09100035 0.477635 0.00589299 213.255 09100033 0.00000 0.483528 204.382
2 09100034 0.480062 0.00346598 159.351 09100040 0.00524952 0.478278 190.816
3 09100039 0.481114 0.00241399 158.639 09100036 0.00360712 0.479921 143.154