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The Tabularium · Call 2026-10-05-01Non liquet

UKMTO reports at least one attack on a merchant vessel in the Strait of Hormuz or Gulf of Aden on at least 10 of the 14 days from October 6 to October 19, 2026.

Illicit Trade / Econ SecurityAfrica / Middle EastIranYemen
Issued No. 97 · 5 Oct 26  ·  Due 19 Oct 26  ·  Opening call 50% — roughly even

The wording, the opening probability, and the counter-signal below were fixed when this call was published. Updates revise the reading — never the record: the verdict is graded against the opening call.

The trajectory

The call stands at its probability until revised; each dot is a recorded reading.0%50%100%5 Oct 26 — 50% (No. 97): Opening calldue 19 Oct 26Non liquet50%5 Oct 26

The record since

The call stands as issued — no revisions.

What would overturn it

UKMTO advisories day by day; five or more attack-free days would overturn it.

The verdict

Non liquet  Resolved 19 Oct 26.

UKMTO reported many Hormuz-area attacks in the window but also said it under-reports; a day-by-day count of 10 of 14 days cannot be established.

Day-count thresholds over voluntary-reporting feeds are ungradeable; avoid them.

Source: https://www.seatrade-maritime.com/security/ukmto-struggling-to-accurately-report-hormuz-attacks

As logged at issue

Roughly even chance that UKMTO reports at least one attack on a merchant vessel in the Strait of Hormuz or Gulf of Aden on at least 10 of the 14 days from 6 to 19 October; five or more attack-free days would overturn it.

Cite this call

The Cursus Publicus, Call 2026-10-05-01 — recorded 5 Oct 26. https://archive.cursuspublic.us/calls/2026-10-05-01.html