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
z17.63
znorm Inf
sky -NaN -NaN -Inf
S/N 22.1 37.8 36.9
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.76

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 10660025 0.509339 0.00000 174.418 10660028 0.00310377 0.506235 172.092
1 10660026 0.509114 0.000224948 186.810 10660027 0.00235331 0.506986 177.673
2 10660029 0.508264 0.00107497 168.088 10660024 0.00000 0.509339 170.334
3 10660030 0.508961 0.000377953 156.604 10660031 0.00607522 0.503264 162.069