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 9.0 15.8 23.6
S/N(c) 0.0 0.0 0.0
SN(E/C) 1.02

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 03140089 0.400631 0.00000 103.905 03140087 -0.0795038 0.480135 118.327
1 03140085 0.343263 0.0573680 151.400 03140084 0.00000 0.400631 186.041
2 03140086 0.378576 0.0220550 128.031 03140091 -0.0995762 0.500207 162.816
3 03140090 0.366682 0.0339490 121.998 03140088 -0.0962721 0.496903 121.367