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 31.5 52.8 57.8
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.88

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 12400043 0.497536 0.00000 168.446 12400044 0.00181501 0.495721 167.972
1 12400046 0.496543 0.000993013 172.085 12400045 0.00108079 0.496455 168.876
2 12400042 0.497273 0.000263005 164.842 12400041 0.00125555 0.496280 165.426
3 12400038 0.495572 0.00196400 161.170 12400040 0.00117143 0.496365 165.414
4 12400039 0.495710 0.00182602 160.286 12400037 0.00000 0.497536 164.123