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 23.3 41.3 47.2
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.43

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 08160049 0.506140 0.00000 207.223 08160050 -0.00326129 0.509401 204.761
1 08160053 0.503591 0.00254899 219.930 08160054 -0.00218700 0.508327 217.832
2 08160048 0.500757 0.00538301 208.334 08160051 -0.00520923 0.511349 204.795
3 08160052 0.495291 0.0108490 199.015 08160047 0.00000 0.506140 203.417