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 20.9 36.1 38.1
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.99

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 07840028 0.324291 0.00000 177.614 07840026 0.00000 0.324291 183.615
1 07840031 0.319559 0.00473198 196.945 07840030 -0.0634554 0.387746 187.321
2 07840032 0.314889 0.00940198 189.239 07840033 -0.0546549 0.378946 184.207
3 07840027 0.323811 0.000479996 172.328 07840029 -0.0622575 0.386548 181.798