Fig. 10

Example of ambiguous angle of arrival positions for two assumed scattering positions at \(\phi =211.2^\circ \),\(\theta =13.2^\circ \) and \(\phi =11.2^\circ \),\(\theta =6.8^\circ \) marked in red and blue by large asterisk and hexagon marker, respectively. The ambiguous positions are separated by at least \(50^\circ \) off the nominal position and shown with the same color but smaller marker size