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 27.3 47.5 52.8
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.22

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 04060061 0.497816 0.00000 185.256 04060062 -0.00143742 0.499253 181.400
1 04060060 0.494138 0.00367799 183.836 04060059 0.00000 0.497816 177.209
2 04060065 0.494791 0.00302500 180.041 04060066 0.000774642 0.497041 169.434
3 04060064 0.494118 0.00369799 174.203 04060063 -0.000994107 0.498810 157.649