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 15.0 27.2 27.7
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.34

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 05170017 0.500827 0.00000 18.2047 05170015 0.000737978 0.500089 18.3409
1 05170013 0.498910 0.00191700 18.1451 05170014 0.00109415 0.499733 18.3379
2 05170012 0.498486 0.00234100 18.1398 05170011 0.00000 0.500827 18.1698
3 05170016 0.498917 0.00191000 18.1004 05170018 0.00426525 0.496562 18.1000