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 -NaN
S/N 33.0 55.4 58.6
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.83

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 10300039 0.495146 0.00000 215.485 10300038 0.00000 0.495146 214.834
1 10300043 0.493201 0.00194502 225.725 10300042 0.00203346 0.493113 226.833
2 10300047 0.493126 0.00202000 224.886 10300041 0.00209059 0.493055 225.332
3 10300040 0.494475 0.000670999 223.308 10300046 0.00372391 0.491422 224.372
4 10300044 0.494153 0.000993013 223.167 10300045 0.00361376 0.491532 223.001