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 26.6 46.4 48.1
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.84

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 05470052 0.493651 0.00000 19.0280 05470051 0.00337136 0.490280 19.0015
1 05470053 0.493294 0.000357002 19.0532 05470054 0.00315662 0.490494 19.0913
2 05470048 0.493200 0.000450999 19.0391 05470047 0.00000 0.493651 19.0179
3 05470049 0.492670 0.000981003 19.0363 05470050 0.00338124 0.490270 19.0170