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 25.1 44.3 46.2
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.32

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 10820109 0.545864 0.00000 18.8489 10820100 0.00000 0.545864 18.7747
1 10820105 0.511016 0.0348480 18.9848 10820104 0.0199546 0.525909 18.9834
2 10820102 0.489726 0.0561380 18.9320 10820107 0.0468551 0.499009 18.9725
3 10820106 0.511188 0.0346760 18.9226 10820103 0.0195756 0.526288 18.8481
4 10820101 0.490176 0.0556880 18.6692 10820108 0.0468945 0.498969 18.6463