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 -NaN -NaN -Inf
S/N 19.5 34.8 36.0
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.99

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11060069 0.482181 0.00000 18.7511 11060070 0.000994578 0.481186 18.8183
1 11060068 0.481529 0.000652015 18.7372 11060067 -0.00230843 0.484489 18.6396
2 11060064 0.481068 0.00111303 18.5485 11060063 0.00000 0.482181 18.5918
3 11060065 0.481563 0.000618011 18.3160 11060066 -0.00217031 0.484351 18.5887