Intelligence from the Global Frontier

← The Tabularium · Editions

The Tabularium · Call 2026-08-02-03Hit

Colombian security forces will attribute at least one more attack to the ELN in the Norte de Santander border region within two weeks of the August 1 Cúcuta bombing, by August 15.

National SecuritySouth America & CaribbeanColombia
Issued No. 33 · 2 Aug 26  ·  Due 15 Aug 26  ·  Opening call 58% — likely

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%2 Aug 26 — 58% (No. 33): Opening calldue 15 Aug 26Hit58%2 Aug 26

The record since

The call stands as issued — no revisions.

What would overturn it

A new bombing, ambush, or armed clash in Norte de Santander formally attributed to the ELN by Colombian police or military, reported by a wire or major outlet, by August 15. No such attack in the window would overturn the call.

The verdict

Hit  Resolved 17 Aug 26.

On the night of Aug 15, 2026, ELN fighters (Carlos Armando Cacua Guerrero front) launched a drone-borne IED attack on Colombian Army troops in Abrego, Norte de Santander, killing one soldier and wounding five — a new attack formally attributed to the ELN inside the two-week window.

Source: https://www.infobae.com/colombia/2026/08/16/soldado-neiver-madera-fue-asesinado-y-cinco-militares-resultaron-heridos-en-ataque-atribuido-al-eln-en-abrego-norte-de-santander/

As logged at issue

We think it's more likely than not that Colombian forces attribute at least one more attack to the ELN in the Norte de Santander border region within two weeks of Saturday's Cúcuta bombing, given the group's evident intent to test the incoming government's hardline posture before it even takes office.

Cite this call

The Cursus Publicus, Call 2026-08-02-03 — recorded 2 Aug 26. https://archive.cursuspublic.us/calls/2026-08-02-03.html