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 -NaN -Inf
S/N 35.4 55.3 62.1
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.86

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 03140009 0.489534 0.00000 18.9709 03140008 0.00000 0.489534 18.9477
1 03140014 0.486866 0.00266799 19.1255 03140015 -0.00197302 0.491507 19.0755
2 03140013 0.483212 0.00632200 19.0884 03140011 -6.00806e-05 0.489594 19.0752
3 03140010 0.488247 0.00128698 19.0361 03140012 -0.00207593 0.491610 19.0517