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 -Inf -Inf
S/N 11.8 21.3 27.0
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.78

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 05210039 0.502737 0.00000 108.644 05210044 0.00185448 0.500883 101.797
1 05210038 0.502441 0.000295997 118.041 05210037 0.00000 0.502737 114.737
2 05210043 0.497545 0.00519198 109.105 05210040 7.38503e-05 0.502663 108.406
3 05210042 0.496540 0.00619698 99.3003 05210041 -0.00127614 0.504013 98.0400