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 25.2 45.5 50.2
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.88

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 10800061 0.492531 0.00000 216.693 10800063 -0.000752000 0.493283 213.786
1 10800068 0.489167 0.00336400 225.834 10800067 -0.000544741 0.493076 226.294
2 10800065 0.490916 0.00161499 217.318 10800066 -0.000246291 0.492777 215.967
3 10800064 0.490464 0.00206700 213.989 10800062 -0.00114115 0.493672 213.714
4 10800060 0.491944 0.000587016 204.906 10800059 0.00000 0.492531 204.569