Mia Gindis of Bloomberg reports that tanker tracking firms increasingly use satellites, drones, and automatic identification system (AIS) data to follow oil shipments around the world, even when vessels try to evade detection. In one high‑profile case, the tanker Bella 1 switched off its transponder, changed names, and flew a Russian flag while fleeing US forces—yet analysts were able to monitor the ship’s movements using remote sensing and tracking technologies. These modern surveillance techniques give energy traders, analysts, and policymakers unprecedented visibility into crude tanker activity, including vessels that operate in “dark” or opaque conditions to skirt sanctions or hide their cargoes. Gindis writes:
The pursuit of the Bella 1 oil tanker unfolded like something out of a Hollywood film. After the runaway vessel evaded capture by US forces near Venezuela in December, it went to great lengths to escape on the open sea: The crew switched off the boat’s transponders, changed its name to the Marinera and hastily painted a Russian flag on its hull, in hopes Moscow would come to its defense. By the time the US seized the ship off the coast of Iceland on Jan. 7, energy traders, analysts and politicos had been watching the chase unfold in real time for weeks from the safety of their screens. […]
Once a niche tool only used by energy traders to help them place informed bets on oil supply, the services of tanker-tracking companies have lately been in higher demand. […]
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