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 26.9 45.2 50.8
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.33

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 13940021 0.501109 0.00000 18.1455 13940022 0.000767247 0.500342 18.1300
1 13940017 0.498584 0.00252500 18.7482 13940018 -0.00114592 0.502255 18.7441
2 13940020 0.499777 0.00133201 18.6205 13940011 0.00000 0.501109 18.5788
3 13940012 0.498512 0.00259700 18.6035 13940019 -2.78215e-06 0.501112 18.5163
4 13940016 0.500414 0.000694990 18.4215 13940015 -0.000442306 0.501551 18.4282
5 13940013 0.500798 0.000311017 18.2829 13940014 0.000986113 0.500123 18.3873