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
z17.67
znorm Inf
sky -Inf -Inf -Inf
S/N 20.7 38.5 39.9
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.81

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 03420016 0.499468 0.00000 169.002 03420017 0.00165892 0.497809 172.787
1 03420011 0.494236 0.00523201 198.217 03420013 0.000760028 0.498708 188.169
2 03420015 0.494776 0.00469199 190.735 03420014 0.000152492 0.499316 185.041
3 03420012 0.497353 0.00211501 179.169 03420010 0.00000 0.499468 179.700