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 -NaN
S/N 24.6 43.4 46.5
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.96

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11150028 0.480903 0.00000 18.9322 11150026 -0.00315050 0.484053 18.9219
1 11150027 0.480097 0.000806004 18.9651 11150029 -0.00186498 0.482768 18.9509
2 11150024 0.480277 0.000625998 18.8280 11150025 -0.00347617 0.484379 18.8540
3 11150023 0.479298 0.00160500 18.8112 11150022 0.00000 0.480903 18.6279