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 31.4 48.1 47.3
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.59

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11070024 0.478309 0.00000 224.115 11070029 6.99228e-05 0.478239 228.099
1 11070023 0.477452 0.000856996 223.248 11070022 0.00000 0.478309 222.394
2 11070028 0.478164 0.000145018 221.732 11070026 0.00160406 0.476705 222.318
3 11070027 0.478053 0.000256002 218.375 11070025 0.00136980 0.476939 217.706