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 34.3 55.9 65.3
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.90

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 06980075 0.500813 0.00000 274.617 06980074 0.0443334 0.456480 273.831
1 06980076 0.497964 0.00284901 277.676 06980077 0.0438277 0.456985 275.433
2 06980072 0.497446 0.00336701 275.525 06980078 0.0456739 0.455139 274.773
3 06980071 0.496231 0.00458202 273.575 06980073 0.0428471 0.457966 273.819
4 06980079 0.495035 0.00577801 270.987 06980070 0.00000 0.500813 270.429