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 22.8 41.3 45.4
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.28

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 03760105 0.510654 0.00000 18.6120 03760106 0.00183036 0.508824 18.5371
1 03760100 0.509655 0.000998974 19.0682 03760099 0.00000 0.510654 19.0350
2 03760101 0.510531 0.000122964 19.0082 03760103 -0.000910137 0.511564 18.9708
3 03760104 0.509618 0.00103599 18.6893 03760102 0.000350478 0.510303 18.8093