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 22.6 40.8 44.2
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.26

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 05220016 0.501662 0.00000 18.8675 05220013 0.00285405 0.498808 18.7284
1 05220015 0.501068 0.000594020 18.9556 05220014 0.00128878 0.500373 18.9062
2 05220012 0.499807 0.00185502 18.9054 05220017 0.00311063 0.498551 18.8289
3 05220011 0.499270 0.00239202 18.8420 05220010 0.00000 0.501662 18.4734