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 28.7 47.4 50.1
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.79

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 07010030 0.484440 0.00000 19.1066 07010031 0.00337611 0.481064 19.1419
1 07010029 0.482090 0.00235000 19.1388 07010028 0.00000 0.484440 19.1583
2 07010034 0.481487 0.00295299 19.0793 07010035 0.00111487 0.483325 19.1004
3 07010033 0.481459 0.00298101 19.0755 07010032 0.00355577 0.480884 19.0880