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 29.0 49.4 51.8
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.81

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 06750011 0.400056 0.00000 260.449 06750010 0.00000 0.400056 251.441
1 06750015 0.396312 0.00374401 270.628 06750017 -0.0239454 0.424001 269.181
2 06750012 0.384963 0.0150930 268.129 06750014 -0.0225278 0.422584 268.697
3 06750016 0.399083 0.000973016 265.303 06750013 -0.0196224 0.419678 267.195