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 14.4 26.4 28.8
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.98

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 06900024 0.494955 0.00000 128.357 06900022 0.00000 0.494955 117.836
1 06900023 0.494778 0.000176996 160.300 06900026 0.00137025 0.493585 166.426
2 06900028 0.494613 0.000342011 142.668 06900030 0.00568648 0.489269 127.578
3 06900027 0.493879 0.00107601 110.927 06900029 0.00904805 0.485907 115.935
4 06900031 0.493395 0.00156000 109.100 06900025 0.000467541 0.494487 96.8830
5 06900032 0.493630 0.00132501 106.701 06900033 0.00593779 0.489017 82.6858