No probability history is available for this market yet.
Strait of Hormuz weekly transit calls
This market resolves using the n_total variable (daily transit calls) for portid='chokepoint6' (Strait of Hormuz) from the PortWatch 'Daily Chokepoint Transit Calls and Trade Volume Estimates' API.
Each row corresponds to one ISO week in UTC, ending on Sunday (projection_group = YYYY-Www). The resolved value for each weekly group is the sum of n_total across all UTC days from Monday through Sunday of that ISO week. Each threshold row resolves YES if the weekly total is greater than or equal to threshold_decimal, otherwise NO.
Reference page: IMF PortWatch chokepoint page (Strait of Hormuz).
The linked PortWatch chart includes tanker traffic, but its hover readout does not show numeric values for every vessel category at once. This market resolves on overall n_total transit calls, not any single category-specific hover value.
If historical values are revised, resolution values will be updated accordingly.