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 27.8 47.1 53.3
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.86

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 03070029 0.500618 0.00000 220.500 03070030 0.00286513 0.497753 215.413
1 03070024 0.499957 0.000660986 230.735 03070027 0.000962796 0.499655 232.145
2 03070025 0.500614 3.99351e-06 227.521 03070026 0.00129617 0.499322 226.757
3 03070028 0.500257 0.000360966 222.591 03070023 0.00000 0.500618 225.558