Up: Description of Associated Tasks
Compute radial visibility profiles averaged on regularly sampled angle
intervals around the UV plane center. The results is output in a 4-D
GDF file ordered as:
- Axis 1: Radial points;
- Axis 2: Azimuth angles;
- Axis 3: Frequency channels;
- Axis 4: Amplitude, phase and weight.
This task may be used to check circularity on a source which is centered
on the phase reference.