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 25.3 43.9 50.0
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.35

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 16070065 0.490378 0.00000 18.4681 16070055 0.00000 0.490378 18.4304
1 16070060 0.486322 0.00405601 18.6072 16070059 -0.000343474 0.490721 18.5881
2 16070061 0.487546 0.00283200 18.5704 16070062 0.000693574 0.489684 18.4838
3 16070056 0.487294 0.00308400 18.4336 16070066 0.00230821 0.488070 18.4266
4 16070057 0.485884 0.00449398 18.2783 16070058 2.99935e-05 0.490348 18.1960
5 16070064 0.489241 0.00113699 18.0093 16070063 0.00194648 0.488432 18.0522