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 -Inf -Inf -Inf
S/N 19.9 30.6 33.2
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.89

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 09080079 0.250710 0.00000 47.2558 09080074 0.00741834 0.243292 42.6462
1 09080071 0.236841 0.0138690 49.4403 09080073 0.00613400 0.244576 45.9100
2 09080072 0.232422 0.0182880 46.2352 09080078 0.00553521 0.245175 41.6115
3 09080076 0.245832 0.00487801 42.5228 09080077 0.00804497 0.242665 41.5614
4 09080075 0.238656 0.0120540 41.2794 09080070 0.00000 0.250710 41.2440