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 28.1 48.8 53.3
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.94

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 03700044 0.497710 0.00000 226.518 03700042 -0.00210428 0.499814 230.775
1 03700043 0.491410 0.00630000 223.286 03700041 -0.00135463 0.499065 220.227
2 03700040 0.497201 0.000508994 207.883 03700045 -0.00134947 0.499059 210.919
3 03700039 0.494416 0.00329399 205.277 03700038 0.00000 0.497710 197.974