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 -NaN -Inf
S/N 29.7 42.7 42.3
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.96

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 08710061 0.473008 0.00000 18.7873 08710055 0.00000 0.473008 18.6374
1 08710060 0.472008 0.00100002 18.8467 08710059 0.00531261 0.467695 18.7527
2 08710057 0.472908 0.000100017 18.8203 08710062 0.00352595 0.469482 18.7082
3 08710056 0.472353 0.000654995 18.8061 08710058 0.00547574 0.467532 18.6717