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 27.5 47.4 53.9
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.75

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 07010058 0.427013 0.00000 293.203 07010059 -0.0155639 0.442577 295.373
1 07010054 0.421257 0.00575602 306.704 07010055 -0.0160343 0.443047 306.328
2 07010053 0.415075 0.0119380 305.495 07010052 0.00000 0.427013 303.032
3 07010057 0.421388 0.00562501 296.351 07010056 -0.0219707 0.448984 302.868