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 24.9 41.6 46.4
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.32

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 10250049 0.492870 0.00000 19.0896 10250048 0.00000 0.492870 19.0547
1 10250053 0.491378 0.00149199 19.0804 10250052 0.00362407 0.489246 19.0428
2 10250050 0.492789 8.10027e-05 19.0788 10250051 0.00339057 0.489479 18.9791
3 10250054 0.491741 0.00112900 19.0044 10250055 0.00422813 0.488642 18.6740