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 27.8 44.3 48.9
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.94

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 12320057 0.490378 0.00000 41.1858 12320058 -0.00163513 0.492013 32.2278
1 12320061 0.488442 0.00193599 46.6446 12320062 -0.00423746 0.494615 47.7267
2 12320056 0.489419 0.000958979 43.8741 12320059 -0.00188607 0.492264 42.0711
3 12320060 0.487058 0.00331998 42.9644 12320055 0.00000 0.490378 39.7649