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 -NaN -Inf
S/N 25.9 45.9 51.4
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.21

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 05240021 0.499977 0.00000 19.0948 05240022 0.00303666 0.496940 19.0647
1 05240016 0.497547 0.00242999 19.1700 05240015 0.00000 0.499977 19.1527
2 05240017 0.498006 0.00197101 19.1532 05240018 0.00339581 0.496581 19.1198
3 05240020 0.498808 0.00116900 19.1112 05240019 0.00150192 0.498475 19.1049