- Russian oligarchs' superyachts were detected in different regions after the Ukraine war began.
- Heat maps show oligarchs' yachts have avoided America's west coast and the Mediterranean.
- Turkey, Dubai, the Maldives, and the Seychelles, were popular destinations for the superyachts.
Some Russian oligarchs have kept their luxurious superyachts at bay from Western sanctions since President Vladimir Putin ordered his troops into Ukraine in February last year.