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 0.545881 0.00000 165.398 10820100 0.00000 0.545881 161.199
1 10820105 0.511021 0.0348600 176.142 10820104 0.0199463 0.525935 178.416
2 10820102 0.489705 0.0561760 172.235 10820107 0.0468126 0.499068 175.619
3 10820106 0.511154 0.0347270 171.102 10820103 0.0194898 0.526391 167.867
4 10820101 0.490165 0.0557160 153.720 10820108 0.0470855 0.498795 154.701