Caravan-Submm, Black Hole Imager in the Andes

Figure 10

The SMI method. (a) Schematic diagram of data-sampling pattern in the SMI method. (b) u-v coverage of the 8-phase SMI maps for () at 43 GHz by VLBA. and  min. (c) A simulative result of the SMI method for model of moving point on fixed Gaussian at . The map area is . Contour levels are every 10% of the peak. Cross mark indicates the intensity peak position corresponding to the moving point position [10].