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 29.0 48.2 50.9
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.89

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 06710061 0.497873 0.00000 19.1162 06710063 -0.000630201 0.498503 19.0913
1 06710065 0.495394 0.00247902 19.1223 06710066 0.00206004 0.495813 19.1503
2 06710064 0.493829 0.00404400 19.1218 06710059 0.00000 0.497873 19.1116
3 06710060 0.497061 0.000811994 19.1160 06710062 -0.000564347 0.498437 19.0805