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 21.6 40.4 42.4
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.29

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 07830099 0.471261 0.00000 199.549 07830097 -0.00527223 0.476533 198.009
1 07830098 0.470974 0.000286996 200.594 07830100 -0.00529358 0.476555 206.232
2 07830095 0.471056 0.000204980 186.709 07830096 0.000531576 0.470729 185.094
3 07830094 0.471062 0.000198990 179.644 07830093 0.00000 0.471261 154.523