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
z17.63
znorm Inf
sky -NaN -NaN -NaN
S/N 35.1 49.5 51.3
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.91

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11940090 0.497109 0.00000 18.9822 11940089 -0.00381381 0.500923 18.9384
1 11940087 0.495130 0.00197899 19.0059 11940085 -7.16244e-05 0.497181 18.9762
2 11940083 0.495001 0.00210801 18.9499 11940088 -0.00435963 0.501469 18.9224
3 11940082 0.495617 0.00149199 18.9446 11940084 -0.000386597 0.497496 18.9191
4 11940086 0.495295 0.00181401 18.9360 11940081 0.00000 0.497109 18.8212