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 20.1 35.9 39.4
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.41

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 14600016 0.499283 0.00000 18.8617 14600017 0.00187617 0.497407 18.7974
1 14600015 0.499031 0.000251979 18.7794 14600013 0.000893412 0.498390 18.6111
2 14600012 0.498668 0.000615001 18.7172 14600014 0.00128820 0.497995 18.5782
3 14600011 0.497627 0.00165600 18.6578 14600010 0.00000 0.499283 18.5602