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 -Inf
S/N 21.1 38.7 42.1
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.34

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 08430054 0.487321 0.00000 18.4919 08430055 -0.000373197 0.487694 18.3988
1 08430050 0.486205 0.00111598 18.8434 08430052 -0.000803424 0.488124 18.8686
2 08430049 0.486232 0.00108898 18.7098 08430048 0.00000 0.487321 18.8127
3 08430053 0.486067 0.00125399 18.6572 08430051 0.00437499 0.482946 18.5956