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 -NaN -NaN -Inf
S/N 27.2 49.2 51.9
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.38

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 03070010 0.496127 0.00000 19.1186 03070011 0.00164290 0.494484 19.1341
1 03070013 0.495782 0.000345021 19.1074 03070015 -0.00209935 0.498226 19.0859
2 03070014 0.495807 0.000320017 19.1062 03070012 -0.00167278 0.497800 19.0790
3 03070009 0.495733 0.000394017 19.0270 03070008 0.00000 0.496127 19.0737