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 -Inf
S/N 27.1 42.2 44.3
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.91

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 09790028 0.515427 0.00000 207.829 09790026 0.00000 0.515427 202.542
1 09790032 0.513362 0.00206500 230.786 09790033 0.00170306 0.513724 234.725
2 09790031 0.513757 0.00167000 227.194 09790030 0.00251179 0.512915 224.668
3 09790027 0.515261 0.000165999 210.583 09790029 0.00301700 0.512410 206.534