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 24.4 41.5 46.7
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.89

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 10000015 0.468527 0.00000 18.2615 10000014 0.00339576 0.465131 17.7233
1 10000016 0.467127 0.00139999 19.2255 10000017 0.00521623 0.463311 19.2613
2 10000012 0.467157 0.00136998 19.2056 10000010 0.00000 0.468527 19.1755
3 10000011 0.467000 0.00152698 19.2002 10000013 0.00270520 0.465822 18.9926