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 29.6 47.1 48.4
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.83

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 10310013 0.511073 0.00000 224.008 10310014 0.00236190 0.508711 223.332
1 10310012 0.511009 6.40154e-05 224.441 10310018 0.00176097 0.509312 223.971
2 10310016 0.510012 0.00106102 224.189 10310015 0.00228235 0.508791 223.530
3 10310017 0.510547 0.000526011 223.832 10310011 0.00000 0.511073 220.252