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 23.7 39.4 42.9
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.90

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11390024 0.471876 0.00000 180.786 11390025 -0.000334923 0.472211 199.391
1 11390027 0.470721 0.00115499 215.981 11390026 -1.33400e-06 0.471877 211.546
2 11390028 0.471421 0.000454992 202.243 11390029 0.00184186 0.470034 206.003
3 11390023 0.471823 5.29885e-05 184.755 11390022 0.00000 0.471876 202.578