According to preliminary data from the Kapler tracking company, four cargo vessels passed through the Strait of Hormuz on Tuesday, indicating a decrease from 10 vessels per day the day before.

Based on preliminary data from the Kapler tracking company, the vessels that transited were a supertanker, a Panamax tanker, a Comsarmex vessel, and a medium-sized tanker; unlike most of the vessels transiting with the assistance of the U.S. military, they had not turned off their radar systems.

The United States’ reported figures are not accurate, because vessels typically turn off their transmitters during the voyage.