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 20.2 36.0 37.3
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.30

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 14580070 0.499265 0.00000 18.2653 14580071 0.000186853 0.499078 18.3015
1 14580074 0.497053 0.00221199 18.4535 14580068 0.00000 0.499265 18.3423
2 14580073 0.496760 0.00250497 18.3189 14580075 -0.000891807 0.500157 18.3346
3 14580069 0.498952 0.000312984 18.2506 14580072 -0.000409626 0.499675 18.2870