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 33.6 56.6 60.0
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.79

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 06680097 0.488710 0.00000 19.0714 06680095 7.77222e-05 0.488632 19.0822
1 06680093 0.488143 0.000566989 19.0872 06680094 0.000708213 0.488002 19.1045
2 06680088 0.487914 0.000795990 19.0750 06680098 0.00132017 0.487390 19.0894
3 06680096 0.488371 0.000338972 19.0633 06680090 0.00163018 0.487080 19.0636
4 06680089 0.487759 0.000950992 19.0473 06680087 0.00000 0.488710 19.0508
5 06680092 0.486551 0.00215900 19.0395 06680091 -0.000709239 0.489419 19.0109