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 21.2 41.1 46.1
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.38

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 10910087 0.512557 0.00000 136.853 10910085 -0.00179491 0.514352 142.895
1 10910078 0.509967 0.00259000 170.771 10910077 0.00000 0.512557 157.343
2 10910083 0.511591 0.000966012 160.083 10910080 -0.00191223 0.514469 152.039
3 10910079 0.511104 0.00145304 156.879 10910084 -0.00222260 0.514780 151.986
4 10910086 0.512039 0.000518024 144.262 10910081 -0.00157443 0.514131 150.314
5 10910082 0.511405 0.00115204 130.227 10910088 -0.000476573 0.513034 124.611