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 36.8 39.0
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.93

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 07220034 0.476329 0.00000 131.292 07220033 0.00000 0.476329 131.762
1 07220039 0.473540 0.00278899 165.661 07220040 0.00638768 0.469941 167.647
2 07220038 0.473553 0.00277600 160.556 07220041 -0.00107687 0.477406 166.093
3 07220035 0.476293 3.60012e-05 156.871 07220037 0.00319027 0.473139 150.488
4 07220042 0.473181 0.00314799 145.014 07220036 0.000206265 0.476123 141.991