Hormuz Crisis Tracker — 2026-08-15 · Cycle 2 (C279)

War Day: 169 | Blockade Day: 33 | Ceasefire: 🔴🔴🔴🔴🔴 KATAIB HEZBOLLAH AL-TANF SYRIA DRONE STRIKE — OPERATIONAL-SILENCE BREAKS C1 per Washington Institute Aug-15 explicit: "On August 15, the U.S. base at al-Tanf, Syria, was reportedly struck with two KAS-04 drones … CENTCOM confirmed that KAS-04s flew toward al-Tanf from a launch site in Iraq's Babil province. The Jazira Operations Command, run by the senior Iran-backed militia Kataib Hezbollah (KH), has previously displayed KAS-04s"; 11-DAY KATAIB PLANNING-TO-OPERATIONAL SILENCE (PressTV Aug-3 + JPost/FDD Aug-11 planning + Critical Threats Aug-11 evening + Kataib-Aug-6-deadline-passed + C270→C278 operational-silence-carry) BROKEN AT CENTCOM-attributed-tier at Sat-Aug-15 window T-~48h to Aug-17-Mon ceasefire-expiration; second Iraqi-militia-attack in ~72h (Aug-12 al-Warithuun/IRGC-QF-facade Kuwait Ali al-Salem failed-strike + Aug-15 Kataib al-Tanf attributed-strike) | 🔴🔴🔴🔴🔴 FRESH HORMUZ BULK CARRIER STRIKE — UKMTO Aug-15 C1 per UKMTO + Middle East Eye + SANA + WANA Aug-15: "UKMTO says bulk carrier struck in Hormuz" — verified projectile-hit vessel-hull; crew reported safe; damage-assessment/environmental-impact unknown; 56 reports of damage to vessels in Strait of Hormuz and nearby waters since war began Feb-28 (cumulative-anchor update); breaks C278 "no-fresh-C278-tanker-strike" carry at Sat-noon-CEST window; kinetic-cadence resumes at Iran-tier ~48h post-ADNOC-Aug-13 + T-~48h pre-Aug-17-Mon | 🔴🔴🔴🔴🔴 IRAN-OMAN JOINT STATEMENT UNDECUPLE-HOLD C1 per no-fresh-source Aug-15 Sat-noon-CEST — decuple-hold C278 (Aug-2, Aug-5, Aug-7, Aug-8, Aug-10, Aug-13, Aug-14-morning, Aug-14-noon, Aug-14-evening, Aug-15-morning) extends to undecuple-hold C279 (Aug-15-noon); Sunday-only pre-Aug-17-Mon publication-window compresses further to T-~48h | 🔴🔴🔴🔴 CANADA SANCTIONS 5 IRANIAN OFFICIALS OVER HORMUZ NAVIGATION Aug-15 C1 per Canada.ca Global Affairs + CBC + CP24 + Radio-Canada + Indiablooms + APA Aug-15 — Minister Anand announces sanctions on: Ali Abdollahi (Commander Khatam al-Anbiya Central HQ, senior IRGC), Lt-Col Ebrahim Zolfaghari (spokesperson Khatam al-Anbiya), Ebrahim Azizi (parliamentarian, head Iranian parliament national security & foreign policy committee), Shahram Irani (commander Artesh — Iran's navy), plus 1 additional; sanctions-note flags ~1,500 vessels stranded in Persian Gulf as of Aug-6; first G7-member additional-sanctions specifically over Hormuz-navigation-obstruction since war began; sanctions target parliament-committee-tier (Azizi) + IRGC-central-HQ-tier (Abdollahi) + Artesh-navy-tier (Irani) — cross-tier institutional-identification | 🔴🔴🔴🔴 BAHRAIN Aug-15 FORMAL STATEMENT — HORMUZ "TOOL FOR PRESSURE OR ECONOMIC BLACKMAIL" REJECTION C1 per NCRI Aug-15 — Bahrain calls for preventing Strait-of-Hormuz being used as "tool for pressure or economic blackmail"; extends Qatar-C277 "pressure card" framing to Bahrain-tier at ~24h delta; sextuple-Arab-condemnation-cluster HARDENS to septuple+ with Bahrain-tier Aug-15 explicit reprisal + Canada-tier G7 sanctions-alignment; pan-Arab + Western condemnation-cluster institutionalizes at Sat-Aug-15 window | 🔴🔴🔴🔴 IAEA GROSSI 52ND-CYCLE SILENCE — 10-CYCLE-ANCHOR C1 (extends 51st C278 + 50th C277 + 49th C276 + 48th C275 + 47th C274 + 46th C273 + 45th C272 + 44th C271 + 43rd C270) — pattern extends at 10-cycle-institutional-behavior-anchor at Sat-noon-CEST window | 🔴🔴🔴 NO C279 FRESH TRUMP TRUTH SOCIAL POST-C278 — Trump-tier weekend-silence extends ~24h at Sat-noon-CEST | 🔴🔴🔴 NO C279 NETANYAHU RE-SIGNALING (ISRAEL HAYOM AUG-15 RETROSPECTIVE-NARRATIVE-ONLY CARRIES) — no fresh operational-signaling; verbal-third-strike-optionality preserves | 🔴🔴🔴 BESSENT "NEXT WEEK" ANNOUNCEMENTS T-~48H PRE-MON-AUG-17-EXPIRATION CARRIES — no C279 fresh Bessent statement | 🔴🔴🔴🔴 BRENT $87.18 FRI-CLOSE CARRIES (WEEKEND-MARKETS-CLOSED) — no fresh Sat Aug-15 price data | 🔴🔴🔴 ISLAMABAD-MOU DUAL-TIER-CONTRADICTION CARRIES — Pakistani-multi-source vs Reuters-Iran-senior-source; T-~48h to Mon-Aug-17 formal expiration; no C279 cabinet-tier resolution | 🔴🔴🔴 KUWAIT AUG-12 AL-SALEM DRONE-STRIKE ATTRIBUTION HARDENS C1 — Washington Institute Aug-15 confirms Aug-12 Kuwait attack was IRGC-QF-facade group Tashkil al-Waritheen ("Warithuun") using Qasef-2K drone at Ali al-Salem Air Base; US-386-AEW characterized as "propaganda attack" (no strike detected), but al-Warithuun claim + KH Aug-15 al-Tanf pattern forms IRGC-QF-Iraqi-militia proxy-cadence-cluster over ~72h at Iraq-front-tier | Cycle: C279 (Sat-Aug-15 noon-CEST ~12:15 / ~10:15 UTC / ~06:15 ET, ~3h delta from C278 Sat-morning-CEST ~09:00)

Grok bridge: NO — Apple Notes Grok_outputs folder lookup: most-recent HORMUZ-tagged Grok note is HORMUZ X-PULSE from Apr-29-2026; FIFTY-SECOND consecutive cycle: C228→C279. Focused Sat-noon-CEST sweep (~11 searches) executed on: Kataib al-Tanf Aug-15 CENTCOM-attributed strike + fresh bulk-carrier UKMTO strike Aug-15 + Iran-Oman undecuple-hold + Canada 5-official sanctions + Bahrain Aug-15 pressure-card rejection + IAEA 52nd-cycle silence + no-fresh-Trump + no-fresh-Netanyahu + Bessent-next-week + Brent-weekend + Islamabad-MoU-dual-contradiction-carries + Kuwait Aug-12 attribution.

Baseline: C278 / 2026-08-15 Sat-morning-CEST ~09:00 (ISLAMABAD-MOU-DUAL-CONTRADICTION-C1 + IRAN-OMAN-DECUPLE-HOLD-C1 + IRAN-INSTITUTIONAL-SILENCE-DEEPENS-~21H-C1 + IAEA-51ST-CYCLE-SILENCE-9-CYCLE-ANCHOR + BAB-EL-MANDEB-~104H-NO-FRESH-HOUTHI + KATAIB-OPERATIONAL-SILENCE-CONTINUES + NO-TRUMP-TRUTH-SOCIAL + NO-NETANYAHU-RE-SIGNALING + UK-NETANYAHU-INCIDENT-C1 + IDF-LEBANON-STRIKE-C1 + WINDWARD-KPLER-METHODOLOGY-CONTRADICTION-C1 + NO-FRESH-C278-TANKER-STRIKE + BRENT-$87.18-FRI-CLOSE + AUG-17-CEASEFIRE-EXPIRATION-T-~48H + BESSENT-"NEXT-WEEK"-T-~48H).

PROVENANCE NOTE (Scout desktop, 2026-08-15 C279 Sat-noon-CEST ~12:15 / ~10:15 UTC, ~3h delta from C278 Sat-morning-CEST ~09:00): C279 is a KATAIB-AL-TANF-OPERATIONAL-SILENCE-BREAK-C1 + FRESH-HORMUZ-BULK-CARRIER-STRIKE-UKMTO-C1 + IRAN-OMAN-UNDECUPLE-HOLD-C1 + CANADA-5-OFFICIAL-SANCTIONS-C1 + BAHRAIN-PRESSURE-CARD-REJECTION-C1 + IAEA-52ND-CYCLE-SILENCE-10-CYCLE-ANCHOR + NO-TRUMP-TRUTH-SOCIAL + NO-NETANYAHU-RE-SIGNALING + KUWAIT-AUG-12-WARITHUUN-ATTRIBUTION-HARDENS-C1 + BRENT-$87.18-FRI-CLOSE-CARRIES + AUG-17-CEASEFIRE-EXPIRATION-T-~48H + BESSENT-"NEXT-WEEK"-T-~48H cycle at T+~3h from C278. The C278 T+~0-48h expectation-cluster (Iran-Oman-Sunday-window + Bessent-Mon-front-load + Saudi-consequences-translation + Iran-fresh-operational-response + Trump-weekend-Truth-Social + Netanyahu-weekend-re-signaling + IAEA-52nd-cycle + Kataib-Aug-17-window + Houthi-fresh-post-Tihamah + Qatar-further-escalation + P&I-immediate-repricing + Iran-parliament-vote + Iran-institutional-silence-break + Rubio-Bessent-walk-back + Iran-Qatar-mediator-collapse + cabinet-tier-Islamabad-MoU-resolution) now RESOLVES-PARTIAL-EARLY at T+~3h: KATAIB-AL-TANF-OPERATIONAL-SILENCE-BREAK + FRESH-HORMUZ-BULK-CARRIER-STRIKE + CANADA-5-OFFICIAL-SANCTIONS + BAHRAIN-PRESSURE-CARD-REJECTION emerge as primary C279 events; Iran-Oman undecuple-hold + IAEA 52nd-cycle silence + no-Trump/Netanyahu re-signaling CARRY. The Kataib operational-silence-break at Iraq-front-tier (al-Tanf-Syria via Babil-launch-site) + fresh Hormuz-kinetic-tier (UKMTO bulk-carrier) form dual-front kinetic-cadence-resumption at Sat-Aug-15 window; Canada G7-additional-sanctions + Bahrain-tier pressure-card-rejection form pan-Western + pan-Arab condemnation-cluster-hardening at Sat-Aug-15 window. Six substantive C279 observations vs C278: (a) KATAIB HEZBOLLAH AL-TANF SYRIA DRONE STRIKE — OPERATIONAL-SILENCE BREAKS C1 per Washington Institute Aug-15 (Michael Knights + Amir al-Kaabi). Actor: Kataib Hezbollah (KH) via Jazira Operations Command (KH-run PMF regional command); CENTCOM-attributed. Method: Two KAS-04 drones (US nomenclature; Iranian Sammad-family fixed-wing explosive-warhead drone; Iraqi nomenclature Sahab) launched from Iraq's Babil province. Target: US base at al-Tanf, Syria. Structural read: (i) Kataib operational-silence C270→C278 (11-day carry from PressTV Aug-3 + Kataib-Aug-6-deadline-passed + JPost/FDD Aug-11 planning-report + Critical Threats Aug-11 evening) BREAKS at CENTCOM-attributed-tier at Sat-Aug-15 window — the planning-to-operational-translation flagged as high-signal-watch in C271-C278 materializes at T-~48h to Aug-17-Mon ceasefire-formal-expiration; (ii) CENTCOM-attributed-tier at Babil-launch-site tightens Iran-proxy-attribution-cadence — direct-tier attribution to KH-run Jazira Operations Command vs prior deniable-facade-groups pattern; (iii) Second Iraqi-militia-attack-cluster in ~72h — Aug-12 al-Warithuun/IRGC-QF-facade Kuwait Ali al-Salem failed-strike (Qasef-2K) + Aug-15 KH al-Tanf attributed-strike (KAS-04) forms IRGC-QF-proxy-cadence at Iraq-front-tier; (iv) Timing at T-~48h pre-Aug-17-Mon formal-expiration signals Iran-tier tactical-pressure-lever at Iraq-front-tier — parallel-track to Iran-Oman-track undecuple-hold + Islamabad-MoU-dual-contradiction; (v) al-Tanf strike-tier at strategically-symbolic-US-Syria-base tier is materially-provocative — al-Tanf hosts US forces vs ISIS/Iranian-supply-corridor tier; strike targets intersection of US-Syria + Iranian-corridor tier; (vi) Iraq-PM two-options CARRIES with no C279 disarmament-decision translation — Al-Sudani-tier institutional-position remains ambiguous at Sat-Aug-15 window; (vii) The strike-tier compounds with C277 sextuple-Arab-condemnation + Bessent-unprecedented-isolation + Trump-Wall-of-Steel — Iran-tier proxy-response-cadence resumes at Iraq-front-tier in parallel to Hormuz-front-tier UKMTO fresh strike. Lock-2 (Supply) + Lock-5 (Duration) + Lock-7 (Geographic) + Lock-8 (Capability) KATAIB-AL-TANF-OPERATIONAL-SILENCE-BREAK-C1 + IRGC-QF-PROXY-CADENCE-RESUMES-AT-IRAQ-FRONT-TIER. (b) FRESH HORMUZ BULK CARRIER STRIKE — UKMTO Aug-15 C1 per UKMTO + Middle East Eye + SANA + WANA + iranwire (drone-attack-parallel) Aug-15. Actor: unattributed at C279 (Iran-tier institutional-silence extends); Method: verified projectile-hit at vessel-hull per UKMTO; Casualties: crew reported safe; Environmental: unknown at C279. Structural read: (i) Fresh Hormuz-kinetic-tier strike breaks C278 "no-fresh-C278-tanker-strike" carry at Sat-noon-CEST window — kinetic-cadence resumes at ~48h post-ADNOC-Aug-13 + T-~48h pre-Aug-17-Mon; (ii) UKMTO-verified-tier attribution-tier trumps prior data-tier fragmentation — UK Maritime Trade Operations at authoritative-institutional-tier confirms projectile-hit; (iii) ~56 reports of damage to vessels in Strait of Hormuz and nearby waters since war-began-Feb-28 (cumulative-anchor update) per Middle East Eye — updates 36+ cumulative-tracked-attacks carry from C278; new anchor: ~56 vessel-damage-reports at UKMTO-institutional-tier at Sat-Aug-15 window; (iv) The bulk-carrier-target-composition (vs prior tanker-composition) signals target-diversification at Iran-tier operational-cadence — grain/dry-bulk/container-class targets extend prior tanker-focus; (v) The strike-timing at T-~48h pre-Aug-17-Mon signals Iran-tier pre-expiration pressure-lever at Hormuz-front-tier — parallel-track to al-Tanf Iraq-front-tier + Iran-Oman-undecuple-hold; (vi) iranwire parallel-report of drone-attack on oil-tanker exiting Strait sustaining "minor damage" suggests possible-multi-strike-cluster at Sat-Aug-15 window — but composite-attribution-tier at C279 remains ambiguous; (vii) Iran-tier institutional-silence on UKMTO strike CARRIES — 5-tier verbal-cadence pauses at operational-attribution-tier extends across weekend-window. Lock-2 (Supply) + Lock-3 (Insurance) + Lock-4 (Labor) + Lock-9 (Dual/Triple Chokepoint) FRESH-HORMUZ-BULK-CARRIER-STRIKE-UKMTO-C1 + 56-CUMULATIVE-VESSEL-DAMAGE-REPORTS-ANCHOR-UPDATE. (c) IRAN-OMAN JOINT STATEMENT UNDECUPLE-HOLD C1 per no-fresh-source Aug-15 Sat-noon-CEST. Timeline: decuple-hold-pattern C278 extends to undecuple-hold-pattern C279 (adds Aug-15-noon). Structural read: (i) Undecuple-hold institutionalizes at Sat-noon-CEST — Saturday publication-window compresses to Sat-late-afternoon + Sun-only; T-~48h to Mon-Aug-17-expiration; (ii) Weekend-cadence-effect at Iran-Oman mediator-tier deepens across ~3h from C278 Sat-morning-CEST; (iii) Iran-tier kinetic-cadence resumption at Hormuz-front-tier (UKMTO strike) + Iraq-front-tier (al-Tanf) may signal Iran-tier tactical-pressure-lever compensating for Iran-Oman-track undecuple-hold — parallel-tracks converge at Sat-Aug-15 window; (iv) Sunday-only publication-window shrinks further as C279 kinetic-cadence signals Iran-tier not-prioritizing Iran-Oman-track publication at pre-Aug-17-Mon window; (v) Bessent-Treasury-tier "next week" announcements CARRIES T-~48h parallel to Iran-tier kinetic-resumption forms dual-lever pressure-architecture-inversion. Lock-2 (Supply) + Lock-5 (Duration) IRAN-OMAN-UNDECUPLE-HOLD-C1 + SUN-ONLY-PUBLICATION-WINDOW-T-~48H. (d) CANADA SANCTIONS 5 IRANIAN OFFICIALS OVER HORMUZ NAVIGATION Aug-15 C1 per Canada.ca Global Affairs + CBC + CP24 + Radio-Canada + Indiablooms + APA + NCRI Aug-15. Actor: Minister Anand (Canada Global Affairs), Special Economic Measures (Iran) Regulations. Targets: (1) Ali Abdollahi — Commander Khatam al-Anbiya Central HQ (senior IRGC command-tier); (2) Lt-Col Ebrahim Zolfaghari — spokesperson Khatam al-Anbiya Central HQ; (3) Ebrahim Azizi — parliamentarian, head Iranian parliament national security & foreign policy committee (parliament-committee-tier — same committee approving Hormuz-management-bill Aug-9); (4) Shahram Irani — commander Artesh (Iran's navy, Artesh-tier not IRGC-tier); plus 1 additional. Rationale: "military, legal and communications activities linked to threats against the strategic waterway"; Canada explicitly frames sanctions over "activities that obstructed navigation rights in and around the Strait of Hormuz and undermined international peace and security"; sanctions-note flags ~1,500 vessels stranded in Persian Gulf as of Aug-6. Structural read: (i) First G7-member additional-sanctions specifically over Hormuz-navigation-obstruction since war-began-Feb-28 — Canada-tier at G7-institutional-tier adds Western-tier condemnation-cluster to prior pan-Arab-condemnation-cluster; (ii) Cross-tier institutional-identification of Iran-decision-makers: IRGC-central-HQ-tier (Abdollahi + Zolfaghari) + Parliament-committee-tier (Azizi) + Artesh-navy-tier (Irani) — signals Canada-tier institutional-mapping-tier of Iran-Hormuz-decision-chain; (iii) Azizi (parliament committee chair) sanctions-inclusion connects Hormuz-management-bill Aug-9 committee-approval to Western-sanctions-response — parliament-committee-tier signals now under sanctions-scrutiny; (iv) ~1,500-vessels-stranded anchor at Canada-institutional-tier updates prior Kpler/Windward + Wright-15-mb/d + Kpler-2-vessels data-tier fragmentation — Canada-tier adds authoritative institutional-baseline; (v) G7-additional-sanctions-tier signals potential coordinated-Western-tier response-cadence ahead of Aug-17-Mon expiration; (vi) Iran-Artesh-navy-tier sanctions (Shahram Irani) signals Western-tier distinguishing IRGC-tier vs Artesh-tier command-structure — cross-institutional-scope. Lock-2 (Supply) + Lock-5 (Duration) + Lock-10 (Leadership) CANADA-5-OFFICIAL-SANCTIONS-C1 + G7-ADDITIONAL-SANCTIONS-COORDINATED-RESPONSE-CADENCE-EMERGES. (e) BAHRAIN Aug-15 FORMAL STATEMENT — HORMUZ "TOOL FOR PRESSURE OR ECONOMIC BLACKMAIL" REJECTION C1 per NCRI Aug-15. Actor: Bahrain (institutional-tier framing consistent with prior UN-resolution-lead + UNSC-vote posture). Framing: "Bahrain called for preventing the Strait of Hormuz from being used as a tool for pressure or economic blackmail, saying this is essential for safeguarding energy security, maintaining stable food and medicine supplies, ensuring the flow of global trade, and strengthening security, stability, and prosperity in the region and around the world." Structural read: (i) Extends Qatar-C277 "pressure card" framing to Bahrain-tier at ~24h delta — sextuple-Arab-condemnation-cluster HARDENS to septuple+ with Bahrain-tier Aug-15 explicit reprisal; (ii) The "food and medicine" framing at Bahrain-tier introduces humanitarian-supply-chain-tier at Sat-Aug-15 window — extends prior energy-security-only framing to broader-humanitarian-tier at institutional-level; (iii) Bahrain-tier + Canada-tier convergence at Sat-Aug-15 window — pan-Arab + pan-Western condemnation-cluster institutionalizes; (iv) The "economic blackmail" framing categorically-recognizes Iran-tier PGSA-permit-regime as coercion-lever — Iran-tier PGSA-institutional-position undermined at multi-actor-institutional-tier; (v) Bahrain-tier as US-Fifth-Fleet-host signals US-tier institutional-coordination-tier proximity — Bahrain-tier condemnation carries US-adjacent-institutional-tier weight beyond mere-Arab-tier condemnation. Lock-2 (Supply) + Lock-3 (Insurance) + Lock-5 (Duration) + Lock-7 (Geographic) BAHRAIN-PRESSURE-CARD-REJECTION-C1 + SEPTUPLE+ CONDEMNATION-CLUSTER-HARDENS. (f) IAEA GROSSI 52ND-CYCLE SILENCE — 10-CYCLE-ANCHOR C1 per no-fresh-IAEA-source. Timeline: extends 51st-cycle-C278 + 50th-C277 + 49th-C276 + 48th-C275 + 47th-C274 + 46th-C273 + 45th-C272 + 44th-C271 + 43rd-C270 = 10-cycle-anchor at structural-institutional-behavior-pattern-tier. Structural read: (i) 10-cycle-anchor structural-institutional-position deepens — IAEA-tier not-messaging on Iran-nuclear-tier at 10-cycle-cumulative absence-tier; (ii) The silence-pattern parallels Netanyahu-called-off-strike-defers-CARRIES + Trump-veto-operationalized-CARRIES + Israel-Hayom-Aug-15-retrospective-narrative-only — IAEA-tier absence-holds contingent on nuclear-strike-tier restraint via Trump-veto; (iii) Kataib al-Tanf strike + fresh Hormuz-bulk-carrier-strike do NOT extend to nuclear-tier at C279 — nuclear-tier remains at absence-locked-tier; (iv) Any 53rd-cycle-break at IAEA-tier would signal significant institutional-position-shift requiring immediate cycle-flag. Lock-6 (Nuclear) IAEA-GROSSI-52ND-CYCLE-SILENCE-10-CYCLE-ANCHOR. NO FRESH C279 SIGNALS IN: Iran-Oman joint-statement publication (undecuple-hold extends); Iran-parliament floor-vote scheduling; Fresh Trump Truth Social post-C278; Fresh Iran-side sixth-verbal-response (Rezaee/Vahidi/Pezeshkian/Basij-Taeb/Araghchi) post-Kataib-al-Tanf + UKMTO-strike (institutional-silence extends into C279); Fresh Houthi attack post-Tihamah (silence continues, extending ~104h C278 further); Fresh Netanyahu re-signaling post-called-off-strike-revelation (Israel Hayom Aug-15 retrospective-narrative-only CARRIES); Fresh Bahrain/UAE UNSC-vote-initiation; Fresh Turkey Article-1-invocation; Fresh IAEA Grossi statement (52nd-cycle silence extends); Fresh Hegseth follow-up statement; Fresh Rubio "progress made" follow-up; Fresh Bessent Treasury-tier follow-up post-Aug-14 "next week"; Fresh IEA follow-up statement; Fresh P&I re-entry signal; Fresh Kpler/Windward/Commodity Context data-release beyond Fri-Aug-14; Fresh Bab-el-Mandeb Yanbu-interdiction; Fresh Iraq-PM disarmament-decision-translation; Fresh Qatar-tier further-escalation to Ras-Laffan-specific action; Fresh Saudi-tier "consequences" translation to coercive-action; Fresh cabinet-tier Islamabad-MoU-extension confirmation from either Washington or Tehran. All C275 + C276 + C277 + C278 CARRIES apply where not superseded. C278 → C279 KEY DELTAS (~3h delta window, Sat-morning-CEST → Sat-noon-CEST): (1) KATAIB HEZBOLLAH AL-TANF SYRIA DRONE STRIKE — OPERATIONAL-SILENCE BREAKS C1 — Washington Institute Aug-15 explicit; CENTCOM-attributed KAS-04 drones from Babil launch-site; Jazira Operations Command run by KH; 11-day operational-silence C270→C278 BREAKS; T-~48h to Aug-17-Mon. (2) FRESH HORMUZ BULK CARRIER STRIKE — UKMTO Aug-15 C1 — verified projectile-hit vessel-hull; crew safe; damage/environmental unknown; 56 cumulative vessel-damage-reports since Feb-28 (anchor update); breaks C278 "no-fresh-C278-tanker-strike" carry. (3) IRAN-OMAN UNDECUPLE-HOLD C1 — extends decuple-hold C278; Sat-noon-CEST cadence; Sun-only pre-Aug-17-Mon publication-window T-~48h. (4) CANADA SANCTIONS 5 IRANIAN OFFICIALS Aug-15 C1 — first G7-member additional-sanctions specifically over Hormuz-navigation; targets IRGC-central-HQ (Abdollahi, Zolfaghari), parliament-committee (Azizi), Artesh-navy (Irani); ~1,500-vessel-stranded anchor. (5) BAHRAIN "TOOL FOR PRESSURE OR ECONOMIC BLACKMAIL" REJECTION Aug-15 C1 — extends Qatar-C277 "pressure card" to Bahrain-tier; septuple+ condemnation-cluster hardens. (6) IAEA 52ND-CYCLE SILENCE — 10-CYCLE-ANCHOR C1 — extends 51st + 50th + 49th + 48th + 47th + 46th + 45th + 44th + 43rd at structural-institutional-behavior-pattern-tier. (7) KUWAIT AUG-12 AL-SALEM ATTRIBUTION HARDENS C1 — Washington Institute Aug-15 attributes Aug-12 failed-strike to IRGC-QF-facade Tashkil al-Waritheen using Qasef-2K drone; forms IRGC-QF-Iraqi-militia proxy-cadence-cluster with Aug-15 KH al-Tanf attributed-strike. (8) NO C279 TRUMP TRUTH SOCIAL POST-C278 — Trump-tier weekend-silence extends ~24h. (9) NO C279 NETANYAHU RE-SIGNALING — Israel Hayom Aug-15 retrospective-narrative-only CARRIES. (10) BRENT $87.18 FRI-CLOSE CARRIES — weekend-markets-closed; no fresh Sat Aug-15 data. (11) BESSENT "NEXT WEEK" ANNOUNCEMENTS T-~48H CARRIES — no C279 fresh Bessent statement. (12) ISLAMABAD-MOU DUAL-TIER-CONTRADICTION CARRIES — Pakistani-multi-source vs Reuters-Iran-senior-source; T-~48h; no C279 cabinet-tier resolution. (13) IRAN-INSTITUTIONAL-TIER SILENCE ON KATAIB-AL-TANF + UKMTO-STRIKE + CANADA-SANCTIONS + BAHRAIN-REJECTION EXTENDS ~24H — Iran-tier 5-tier verbal-cadence pauses at operational-attribution-tier extends ~21h C278 → ~24h C279. DATA-CONTRADICTION FLAGS (do not silently resolve):

• Kataib al-Tanf attributed-strike (CENTCOM-tier) vs Kataib operational-silence-carry (PressTV Aug-3 + JPost/FDD Aug-11 planning + Iraq-PM two-options C270-C278) — 11-day planning-to-operational-translation resolved at C279 at CENTCOM-attributed-tier.
• Kuwait Aug-12 al-Warithuun claim (Iranian-militia Telegram) vs US-386-AEW "no strike detected" characterization — attribution-tier fragmentation at claim-tier vs institutional-detection-tier; Washington Institute Aug-15 hardens IRGC-QF-facade characterization at analytic-tier.
• UKMTO Aug-15 bulk-carrier-strike attribution-tier (unattributed at C279) vs Iran-tier institutional-silence extending — attribution-lock preserves at Iran-tier despite kinetic-tier resumption; ADNOC-Aug-13 pattern (drone-method + Iran-attributed) suggests similar-pattern-likelihood at C279 pending Iran-tier verbal-tier response.
• Canada 5-official sanctions (Abdollahi + Zolfaghari + Azizi + Irani + 1) at Western-institutional-tier vs prior US-Treasury-Bessent-"unprecedented-isolation"-tier — parallel Western-condemnation-cluster form-factor at G7-tier; not silently-resolved but complementary-institutional-tier.
• ~56 vessel-damage-reports (UKMTO/MEE Aug-15) vs 36+ cumulative-tracked-attacks C278 baseline vs 18-vessel-ADNOC-cumulative C277 baseline — anchor-update at multi-tier institutional-baseline; measures-different-baselines (all-vessel-classes vs ADNOC-only vs tracked-in-scout-log).
• Iran-Oman "final stages" narrative CARRIES vs undecuple-hold-extends — expectations-degradation deepens at Sat-noon-CEST; Kataib-al-Tanf + UKMTO-strike parallel signals Iran-tier tactical-pressure-lever compensating for Iran-Oman-track publication-delay.

Structural locks (C278 → C279 ~3h delta): Lock-1 (Price) $87 RETREAT-CONSOLIDATION-CARRIES + BRENT-$87.18-FRI-CLOSE (WEEKEND-MARKETS-CLOSED) + WAR-PREMIUM ~24.5% HOLDS + EIA-STEO-$85-87-INSTITUTIONAL-ANCHOR-CARRIES + IEA-URGENCY-WARNING-COUNTER-SIGNAL-CARRIES + SPR-SUB-300M-BUFFER-DEPLETION-CARRIES + KATAIB-AL-TANF-STRIKE-C279 + UKMTO-BULK-CARRIER-STRIKE-C279 MAY-DRIVE-MON-OPEN-GAP-UP; Lock-2 (Supply) TRUMP-"WALL-OF-STEEL"-CARRIES + IRAN-5-TIER-VERBAL-INSTITUTIONAL-CADENCE-CARRIES + IRAN-INSTITUTIONAL-SILENCE-EXTENDS-~24H-C279 + IRAN-KINETIC-CADENCE-RESUMES-C279 (UKMTO-BULK-CARRIER + KATAIB-AL-TANF) + QESHM-OIL-SPILL-COMPOUND-CARRIES + HEGSETH-INDEFINITELY-CARRIES + USS-GW-MALACCA-REPLACEMENT-CORRECTIVE-CARRIES + UAE-FM-CONDEMNATION-CARRIES + IRAN-BAGHAEI-TRILLION-DOLLAR-COMPENSATION-CLAIM-CARRIES + CEASEFIRE-AUG-17-EXPIRATION-DUAL-TIER-CONTRADICTION-CARRIES + IRAN-OMAN-UNDECUPLE-HOLD-C1 + BESSENT-UNPRECEDENTED-ECONOMIC-ISOLATION-CARRIES-T-~48H + CANADA-5-OFFICIAL-SANCTIONS-C1 + BAHRAIN-PRESSURE-CARD-REJECTION-C1 + QATAR-PRESSURE-CARD-WARNING-CARRIES + DRONE-ATTACK-METHOD-CARRIES + KPLER-FRI-2-VESSELS-CARRIES + WINDWARD-KPLER-METHODOLOGY-CONTRADICTION-CARRIES + IEA-URGENCY-WARNING-CARRIES + WRIGHT-VS-KPLER-DATA-TRIANGULATION-HARDENS + UKMTO-56-CUMULATIVE-VESSEL-DAMAGE-REPORTS-ANCHOR-UPDATE; Lock-3 (Insurance) 0.5-10%-HULL-VALUE + $10-14M-PER-TRIP + AWRP-$40K-$250K/7-DAYS + P&I-WITHDRAWN + $352B-INSURANCE-EXPOSURE CARRIES + UAE-FM-PIRACY-CONDEMNATION-COMPOUND-CARRIES + IRAN-BAGHAEI-SHIPPING-INSURER-COMPENSATION-CLAIM-CARRIES + SEPTUPLE+ ARAB-STATE-CONDEMNATION-CLUSTER-CARRIES + DRONE-ATTACK-METHOD-CARRIES + BESSENT-UNPRECEDENTED-ISOLATION-CARRIES + CANADA-5-OFFICIAL-SANCTIONS-C1 + BAHRAIN-PRESSURE-CARD-REJECTION-C1 + UKMTO-BULK-CARRIER-STRIKE-C1 STRUCTURALLY-HARDENS-P&I-NON-RE-ENTRY; Lock-4 (Labor) STILL-HARDENED-AT-TIHAMAH-4-CREW-FATALITY-ANCHOR + 20,000-SEAFARERS-STRANDED-CARRIES + USS-LINCOLN-260+ CONSECUTIVE-SEA-DAYS + DRONE-ATTACK-METHOD-CARRIES + UKMTO-BULK-CARRIER-STRIKE-C1 elevates crew-risk-perception at Sat-Aug-15-window + NO-C279-CASUALTIES-BUT-KINETIC-RESUMPTION-CONFIRMED; Lock-5 (Duration) TRUMP-"WALL-OF-STEEL"-CARRIES + IRAN-5-TIER-VERBAL-INSTITUTIONAL-CADENCE-CARRIES + IRAN-OMAN-UNDECUPLE-HOLD-C1 + IRAN-INSTITUTIONAL-SILENCE-EXTENDS-~24H-C279 + HEGSETH-INDEFINITELY-CARRIES + USS-GW-MALACCA-REPLACEMENT-CORRECTIVE-CARRIES + CEASEFIRE-AUG-17-EXPIRATION-DUAL-TIER-CONTRADICTION-CARRIES + KEANE-MIDTERM-UPPER-HAND-FRAME-CARRIES + IEA-URGENCY-WARNING-CARRIES + SPR-SUB-300M-CARRIES + SEPTUPLE+ ARAB-STATE-CONDEMNATION-CLUSTER-CARRIES + CANADA-5-OFFICIAL-SANCTIONS-C1 + BAHRAIN-PRESSURE-CARD-REJECTION-C1 + KATAIB-AL-TANF-STRIKE-C1 + UKMTO-BULK-CARRIER-STRIKE-C1 + BESSENT-UNPRECEDENTED-ECONOMIC-ISOLATION-CARRIES-T-~48H + QATAR-PRESSURE-CARD-WARNING-CARRIES; Lock-6 (Nuclear) IAEA-52ND-CYCLE-SILENCE-10-CYCLE-ANCHOR-C1 + NETANYAHU-CALLED-OFF-STRIKE-REVELATION-CARRIES + ISRAEL-HAYOM-AUG-15-RETROSPECTIVE-NARRATIVE-ONLY-NOT-FRESH-SIGNALING + THIRD-STRIKE-EXECUTION-NEGATIVE-CONFIRMED-CARRIES + TRUMP-VETO-OPERATIONALIZED-CARRIES; Lock-7 (Geographic) MULTI-FRONT + KATAIB-ARSENAL-VOW-OPERATIONAL-SILENCE-BREAKS-C1 (AL-TANF-STRIKE) + NETANYAHU-CALLED-OFF-STRIKE-DEFERS-CARRIES + UAE-FM-CONDEMNATION-CARRIES + SEPTUPLE+ ARAB-STATE-CONDEMNATION-CLUSTER-CARRIES + CANADA-5-OFFICIAL-SANCTIONS-C1 (G7-tier-adds) + BAHRAIN-PRESSURE-CARD-REJECTION-C1 + QATAR-PRESSURE-CARD-WARNING-CARRIES + IDF-LEBANON-STRIKE-7-KILLED-AUG-15-CARRIES + UK-NETANYAHU-"ISLAMIC-REPUBLIC"-INCIDENT-CARRIES + KUWAIT-AUG-12-WARITHUUN-ATTRIBUTION-HARDENS-C1; Lock-8 (Capability) MECCA-PACT-FORMAL-HOLLOWNESS-CARRIES + USS-GW-MALACCA-REPLACEMENT-NOT-ADDITION-CARRIES + CARRIER-TIER-STAYS-AT-1-2-CARRIES + IRAN-KINETIC-CAPABILITY-CONFIRMED-CARRIES + DRONE-ATTACK-METHOD-CARRIES + KATAIB-KAS-04-CAPABILITY-DEMONSTRATED-C1 (Babil-launch-Syria-target) + UKMTO-PROJECTILE-STRIKE-CAPABILITY-DEMONSTRATED-C1; Lock-9 (Dual/Triple Chokepoint) TIHAMAH-FATAL-COMMERCIAL-STRIKE-CARRIES + BAB-EL-MANDEB-200-TRANSITS-LOWEST-YEAR-YEAR-CARRIES + 38%-BELOW-NORMAL-CARRIES + BAB-EL-MANDEB-~104H-NO-FRESH-HOUTHI-EXTENSION-CARRIES + KPLER-FRI-2-VESSELS-CARRIES + WINDWARD-13-VESSELS-CARRIES + CBS-STRAIT-8-VESSEL-WEEK-LOW-CARRIES + BLOOMBERG-MARKET-STRAIT-NOT-CLOSED-CONSENSUS-CARRIES + IEA-URGENCY-WARNING-CARRIES + SPR-SUB-300M-CARRIES + UKMTO-BULK-CARRIER-STRIKE-C1 + 56-CUMULATIVE-VESSEL-DAMAGE-REPORTS-ANCHOR-UPDATE; Lock-10 (Leadership) VAHIDI-GHALIBAF-FUSION + PEZESHKIAN-KHAMENEI-UNITY + MOJTABA-6-COMMANDER + REZAEE-SNSC + VAHIDI-IRGC-CIC + PGSA-INSTITUTIONAL-VOICE + ARAGHCHI-FM-TIER + PARLIAMENT-COMMITTEE-SECRETARY-(AZIZI-CANADA-SANCTIONED) + BASIJ-TAEB-4TH-TIER + BAGHAEI-TRILLION-DOLLAR-CARRIES + IRAN-INSTITUTIONAL-SILENCE-EXTENDS-~24H-C279 + CANADA-INSTITUTIONAL-IDENTIFICATION-OF-IRGC-CENTRAL-HQ-(ABDOLLAHI+ZOLFAGHARI)+ARTESH-NAVY-(IRANI)-C1 = 5-TIER-CADENCE-PAUSES-AT-OPERATIONAL-ATTRIBUTION-LEVEL-EXTENDS-INTO-SAT-NOON-WEEKEND + WESTERN-INSTITUTIONAL-MAPPING-OF-DECISION-CHAIN-TIER; Lock-11 (Energy Infrastructure) QATAR-FORCE-MAJEURE-EXTENDED-TO-OCTOBER-CARRIES + 5-YEAR-REPAIR + $20B-LOST + 17%-CAPACITY-OFFLINE + EIA-STEO-600K-BPD-THROUGH-END-2027-CARRIES + IEA-Q3-DEFICIT-1.8-MB/D-CARRIES + QESHM-OIL-SPILL-CARRIES + IRAN-BAGHAEI-TRILLION-DOLLAR-COMPENSATION-CLAIM-CARRIES + SPR-SUB-300M-CARRIES + QATAR-PRESSURE-CARD-CARRIES + BAHRAIN-PRESSURE-CARD-REJECTION-C1. Critical 0-48h Sat-noon-CEST → Mon-morning-CEST (Aug-17 ceasefire expiration window): (a) Whether Iran-Oman joint statement publishes at Sunday-window before Aug-17 expiration; (b) Whether Bessent-Treasury "next week" announcements front-load Mon-morning to compress Iran-tier decision-window; (c) Whether Kataib-Hezbollah follow-on strike-cluster at Iraq-front-tier post-al-Tanf; (d) Whether UKMTO-bulk-carrier-strike Iran-tier attribution confirmation (US/UK/UAE/Saudi/analytics-tier); (e) Whether Iran-tier fresh operational-response-cadence extends beyond Sat-window with named-vessel-target or fatal-strike; (f) Whether Trump weekend Truth Social positioning re: al-Tanf + UKMTO-strike + Aug-17 expiration; (g) Whether Netanyahu weekend re-signaling on called-off-strike-optionality re-emerges post-Aug-15-kinetic-cluster; (h) Whether IAEA Grossi 53rd-cycle silence-vs-pattern-break at Aug-17 window; (i) Whether Saudi-tier "consequences" framing translates to specific coercive-action; (j) Whether Qatar-tier further-escalation post-"pressure card" to Ras-Laffan-specific action; (k) Whether P&I-insurance immediate-repricing post-UKMTO-strike + Canada-sanctions + Bahrain-rejection at Mon-market-open; (l) Whether Iran-parliament emergency floor-vote scheduling pre-Aug-17; (m) Whether Iran-institutional-silence breaks at 6th-verbal-tier response over Sunday-window; (n) Whether Rubio "progress made" walk-back follows Kataib-al-Tanf-strike + UKMTO-fresh-kinetic at Mon-window; (o) Whether Iran-Qatar-mediator-leg formally collapses post-Bahrain-tier condemnation; (p) Whether cabinet-tier Islamabad-MoU-extension confirmation from either Washington or Tehran resolves dual-tier-contradiction pre-Aug-17-Mon expiration; (q) Whether Mon-morning Brent-price gap-up at market-open reflects institutional-market-tier kinetic-resumption + condemnation-hardening + Kataib-Iraq-front-reopens read; (r) Whether Iraq-PM Al-Sudani-tier institutional-response to Kataib-al-Tanf-strike as CENTCOM-attributed-tier development; (s) Whether additional G7-member sanctions-follow-on post-Canada Aug-15 (UK/Germany/France/Japan potential-cascade at Sun-Mon window).

⚡ CRITICAL FLAGS THIS CYCLE (C278 → C279 DELTAS)

• 🔴🔴🔴🔴🔴 KATAIB HEZBOLLAH AL-TANF SYRIA DRONE STRIKE — OPERATIONAL-SILENCE BREAKS per Washington Institute Aug-15 — 2 KAS-04 drones from Iraq's Babil province; CENTCOM-attributed; Jazira Operations Command run by KH; 11-day operational-silence C270→C278 BREAKS at Sat-Aug-15 T-~48h.

• 🔴🔴🔴🔴🔴 FRESH HORMUZ BULK CARRIER STRIKE — UKMTO Aug-15 C1 per UKMTO + Middle East Eye + SANA + WANA — verified projectile-hit vessel-hull; crew safe; ~56 cumulative vessel-damage-reports since Feb-28; breaks C278 "no-fresh-C278-tanker-strike" carry.

• 🔴🔴🔴🔴🔴 IRAN-OMAN JOINT STATEMENT UNDECUPLE-HOLD C1 — extends decuple-hold C278; Sun-only pre-Aug-17-Mon publication-window T-~48h.

• 🔴🔴🔴🔴 CANADA SANCTIONS 5 IRANIAN OFFICIALS OVER HORMUZ Aug-15 C1 — Ali Abdollahi (IRGC Khatam al-Anbiya Commander), Lt-Col Zolfaghari (Khatam spokesperson), Ebrahim Azizi (parliament committee chair), Shahram Irani (Artesh navy commander), plus 1; first G7-additional-sanctions specifically over Hormuz; ~1,500-vessel-stranded anchor.

• 🔴🔴🔴🔴 BAHRAIN "TOOL FOR PRESSURE OR ECONOMIC BLACKMAIL" REJECTION Aug-15 C1 — extends Qatar-C277 "pressure card" framing to Bahrain-tier at ~24h delta; septuple+ condemnation-cluster hardens.

• 🔴🔴🔴🔴 IAEA GROSSI 52ND-CYCLE SILENCE — 10-CYCLE-ANCHOR C1 — extends 51st + 50th + 49th + 48th + 47th + 46th + 45th + 44th + 43rd at structural-institutional-behavior-pattern-tier.

• 🔴🔴🔴 KUWAIT AUG-12 AL-SALEM WARITHUUN-ATTRIBUTION HARDENS C1 — Washington Institute Aug-15 attributes Aug-12 failed-strike to IRGC-QF-facade Tashkil al-Waritheen using Qasef-2K.

• 🔴🔴🔴 IRAN INSTITUTIONAL-TIER SILENCE EXTENDS ~24H POST-KATAIB-AL-TANF + UKMTO-STRIKE + CANADA-SANCTIONS + BAHRAIN-REJECTION — Iran-tier 5-tier verbal-cadence pauses at operational-attribution-level extends ~21h C278 → ~24h C279.

• 🔴🔴🔴 NO C279 TRUMP TRUTH SOCIAL POST-C278 — Trump-tier weekend-silence extends ~24h.

• 🔴🔴🔴 NO C279 NETANYAHU RE-SIGNALING — Israel Hayom Aug-15 retrospective-narrative-only CARRIES.

• 🔴🔴🔴 NO C279 FRESH HOUTHI ATTACK POST-TIHAMAH — silence extends past ~104h C278 further.

• 🔴🔴🔴🔴 BRENT $87.18 FRI-CLOSE CARRIES (WEEKEND-MARKETS-CLOSED) — no fresh Sat Aug-15 price data.

• 🔴🔴🔴🔴 BESSENT "NEXT WEEK" ANNOUNCEMENTS T-~48H PRE-MON-AUG-17-EXPIRATION CARRIES — no C279 fresh Bessent statement.

• 🔴🔴🔴 ISLAMABAD-MOU DUAL-TIER-CONTRADICTION CARRIES — Pakistani-multi-source vs Reuters-Iran-senior-source; no C279 cabinet-tier resolution.

• 🔴🔴🔴🔴🔴 CEASEFIRE AUG-17 MONDAY FORMAL-EXPIRATION T-~48H COMPRESSED-DECISION-WINDOW CARRIES.

• 🔴🔴🔴🔴 SPR SUB-300M CONFIRMED CARRIES — 298.7M BARRELS.

• 🔴🔴🔴🔴🔴 BAB EL-MANDEB TIHAMAH 6-KILLED FIRST-FATAL-COMMERCIAL-STRIKE CARRIES + 200-TRANSITS-LOWEST-YEAR-YEAR CARRIES.

• 🔴🔴🔴🔴🔴 QESHM OIL SPILL 32K M² COAST + 90K M² WATER + BAGHAEI-TRILLION-DOLLAR-COMPENSATION-CLAIM CARRIES.

• 🔴🔴🔴🔴🔴 QATAR RAS LAFFAN FORCE MAJEURE EXTENDED TO END-AUGUST 2026 CARRIES.

• 🔴🔴🔴🔴🔴 MECCA-PACT FORMAL-HOLLOWNESS-MULTI-SOURCE-CONSENSUS CARRIES.

• 🔴🔴🔴🔴🔴 SEXTUPLE+ ARAB-STATE + ARAB-PARLIAMENT + GCC + ARAB-LEAGUE-SG CONDEMNATION-CLUSTER + CANADA-G7-SANCTIONS + BAHRAIN-PRESSURE-CARD-REJECTION = SEPTUPLE+ CONDEMNATION-CLUSTER HARDENS at Sat-Aug-15.

• 🔴🔴🔴🔴🔴 BESSENT (US TREASURY) "UNPRECEDENTED ECONOMIC ISOLATION" MULTI-SOURCE CARRIES + CANADA-G7-ADDITIONAL-SANCTIONS Aug-15 C1.

• 🔴🔴🔴🔴 QATAR "STRAIT AS PRESSURE CARD" WARNING CARRIES + BAHRAIN-REJECTION-Aug-15-C1.

• 🔴🔴🔴🔴 DRONE-ATTACK-METHOD CONFIRMED CARRIES + KATAIB-KAS-04-CAPABILITY-DEMONSTRATED-C1 (Babil-launch-Syria-target).

• 🔴🔴🔴🔴🔴 NETANYAHU CALLED-OFF-STRIKE REVELATION CARRIES + ISRAEL HAYOM AUG-15 RETROSPECTIVE-NARRATIVE ONLY (NOT FRESH SIGNALING).

• 🔴🔴🔴🔴🔴 RUBIO "PROGRESS MADE" IN IRAN-OMAN HORMUZ TALKS CARRIES — compounded-contradicted at Bessent-Treasury-tier + septuple-Arab+Western-condemnation + Iran-Oman-undecuple-hold + Qatar-pressure-card + Bahrain-rejection + Islamabad-MoU-dual-contradiction + Kataib-al-Tanf-strike + UKMTO-bulk-carrier-strike.

• 🔴🔴🔴🔴🔴 IEA AUG-12 URGENT WARNING CARRIES — compounded by SPR-sub-300M + Baghaei-trillion-dollar + septuple-condemnation + Bessent-isolation + Canada-sanctions + Kataib-al-Tanf + UKMTO-strike + Iran-Oman-undecuple-hold.

1. Conflict Status

War Day 169 / Ceasefire STATUS: KATAIB-AL-TANF-OPERATIONAL-SILENCE-BREAKS-C1 + FRESH-HORMUZ-BULK-CARRIER-STRIKE-UKMTO-C1 + IRAN-OMAN-UNDECUPLE-HOLD-C1 + CANADA-5-OFFICIAL-SANCTIONS-C1 + BAHRAIN-PRESSURE-CARD-REJECTION-C1 + IAEA-52ND-CYCLE-SILENCE-10-CYCLE-ANCHOR + KUWAIT-WARITHUUN-ATTRIBUTION-HARDENS-C1 + IRAN-INSTITUTIONAL-SILENCE-EXTENDS-~24H + NO-TRUMP-TRUTH-SOCIAL + NO-NETANYAHU-RE-SIGNALING + BRENT-$87.18-FRI-CLOSE + AUG-17-CEASEFIRE-EXPIRATION-T-~48H + BESSENT-"NEXT-WEEK"-T-~48H + ISLAMABAD-MOU-DUAL-CONTRADICTION-CARRIES. C279 confirms: (a) Kataib operational-silence C270→C278 BREAKS at CENTCOM-attributed-tier al-Tanf Aug-15; (b) Fresh Hormuz-kinetic-tier UKMTO bulk-carrier strike breaks C278 "no-fresh-kinetic" carry; (c) Iran-Oman undecuple-hold extends past Sat-morning-cadence to Sat-noon-cadence; (d) Canada G7-additional-sanctions on 5 Iranian officials specifically over Hormuz; (e) Bahrain-tier formal rejection of Hormuz as "tool for pressure or economic blackmail"; (f) IAEA 52nd-cycle silence deepens 10-cycle-anchor; (g) Kuwait Aug-12 attribution hardens to IRGC-QF-facade Warithuun-Qasef-2K; (h) Iran-tier institutional-silence extends ~24h across expanding-event-cluster; (i) Trump-tier + Netanyahu-tier verbal-silence-cadence extends into Sat-noon-CEST. War cost $37.5B+ CARRIES. C278 → C279 (~3h delta Sat-morning-CEST → Sat-noon-CEST).

Cross-leg status (C279 deltas only — CARRIES not enumerated where unchanged):

• 🔴🔴🔴🔴🔴 Iran-US direct-leg — ISLAMABAD-MOU-DUAL-CONTRADICTION CARRIES; Bessent-Treasury-unprecedented-isolation "next week" CARRIES T-~48H; NEW: Canada-G7-additional-sanctions-5-officials Aug-15 C1
• 🔴🔴🔴🔴 US-Israel joint-strike-plan — NETANYAHU-CALLED-OFF-STRIKE-REVELATION CARRIES; Israel Hayom Aug-15 retrospective-narrative-only CARRIES; no C279 re-signaling
• 🟢🟡🔴 Iran-Oman mediator-leg — UNDECUPLE-INSTITUTIONAL-HOLD-EXTENDS-C279 — Sat-noon-CEST cadence; Sun-only pre-Aug-17 T-~48h window
• 🔴 Iran-Qatar mediator-leg — QATAR "PRESSURE CARD" WARNING CARRIES; NEW C279: Bahrain-tier joins pressure-card-rejection at institutional-tier; Iran-Qatar-mediator-leg materially-degrades CARRIES
• 🔴🔴🔴🔴🔴 Iraq-front-leg — KATAIB-AL-TANF-STRIKE-C1 BREAKS 11-DAY OPERATIONAL-SILENCE at CENTCOM-attributed-tier; KUWAIT-AUG-12-WARITHUUN-ATTRIBUTION HARDENS-C1; IRGC-QF-proxy-cadence-cluster forms at Iraq-front-tier over ~72h
• 🔴🔴🔴🔴 Iran-Israel direct-leg — NETANYAHU-CALLED-OFF-STRIKE-REVELATION CARRIES; no C279 re-signaling; Israel Hayom Aug-15 retrospective-narrative-only
• 🟡🟡 Nuclear-tier — IAEA-52ND-CYCLE-SILENCE-10-CYCLE-ANCHOR-C279; Netanyahu-called-off-strike-defers CARRIES
• 🔴🔴🔴🔴🔴 Houthi-third-chokepoint + Saudi-retaliation — TIHAMAH-6-KILLED CARRIES; ~104h+ no-fresh-Houthi-strike extends further; BAB-EL-MANDEB-200-TRANSITS-LOWEST-YEAR-YEAR CARRIES
• 🔴🔴🔴🔴🔴 Sunni-bloc-formation-leg — MECCA-PACT-FORMAL-HOLLOWNESS-CARRIES; SEXTUPLE+ ARAB-STATE-CONDEMNATION-CLUSTER CARRIES; NEW C279: Bahrain-tier condemnation extends septuple+; Arab League SG Aug-8 baseline-depth CARRIES
• 🟢🔴 Western-institutional-response-leg — NEW C279: Canada-G7-additional-sanctions-5-officials Aug-15 (Abdollahi + Zolfaghari + Azizi + Irani + 1); first G7-tier institutional-response specifically over Hormuz since war-began
• 🔴🔴🔴🔴🔴 UAE-direct-target-leg — UAE-FM-FORMAL-"ACTS-OF-PIRACY"-CONDEMNATION CARRIES; DRONE-ATTACK-METHOD-CONFIRMED CARRIES; NEW C279: ~56 UKMTO cumulative-vessel-damage-reports-anchor-update; no C279 fresh UAE-tier statement
• 🔴🔴🔴🔴🔴 US-blockade-enforcement-leg — TRUMP-"WALL-OF-STEEL" + HEGSETH-"INDEFINITELY" + BESSENT-UNPRECEDENTED-ECONOMIC-ISOLATION-CARRIES-T-~48H + USS-GW-MALACCA-REPLACEMENT-CARRIES + WRIGHT-15-MB/D-CARRIES + BLOOMBERG-"STRAIT-NOT-CLOSED"-CONSENSUS + IEA-URGENCY-WARNING + CENTCOM-55+3+2 CARRIES; NEW C279: Canada-G7-additional-sanctions form pan-Western-institutional-tier at G7-alignment
• 🟡 UK-Israel bilateral-tier — UK-Netanyahu "Islamic republic" diplomatic-incident C278 CARRIES; no C279 escalation
• 🔴 Lebanon-front-tier — IDF Lebanon strike 7-killed Aug-15 C278 CARRIES; no C279 escalation

• 🔴🔴🔴🔴🔴 NEW Kataib Hezbollah al-Tanf Syria drone strike — operational-silence breaks
• 🔴🔴🔴🔴🔴 NEW Fresh Hormuz bulk carrier strike — UKMTO Aug-15
• 🔴🔴🔴🔴🔴 NEW Iran-Oman joint statement undecuple-hold extends
• 🔴🔴🔴🔴 NEW Canada sanctions 5 Iranian officials over Hormuz Aug-15
• 🔴🔴🔴🔴 NEW Bahrain "tool for pressure or economic blackmail" rejection Aug-15
• 🔴🔴🔴🔴 NEW IAEA Grossi 52nd-cycle silence — 10-cycle-anchor
• 🔴🔴🔴 NEW Kuwait Aug-12 Warithuun-attribution hardens (Washington Institute Aug-15)
• 🔴🔴🔴 NEW Iran institutional-tier silence extends ~24h
• 🔴🔴🔴 NEW No C279 Trump Truth Social post
• 🔴🔴🔴 NEW No C279 Netanyahu re-signaling
• 🔴🔴🔴🔴🔴 CARRIES All C275/C276/C277/C278 CARRIES apply where not superseded

• Fresh Hormuz bulk-carrier UKMTO Aug-15 strike: crew safe, no injuries reported (unattributed at C279)
• Kataib al-Tanf Aug-15: US-casualty-status not-yet-reported at C279 (CENTCOM-attributed strike)
• IDF Lebanon strike 7-killed Aug-15 (C278) CARRIES
• Tihamah 6-killed CARRIES
• ADNOC Aug-13 2-vessel fresh-strike: NO INJURIES CARRIES
• Iran civilian dead cumulative: 3,468 Wiki / 3,636 HRANA / 6,000+ US-Israeli estimates CARRIES
• Iran displaced cumulative: ~3M-3.2M IDPs CARRIES
• US KIA/wounded cumulative: 18 KIA / 687 wounded CARRIES (pre-al-Tanf-Aug-15; C279 update pending)

2. Strait Ops

3. Tanker Attack Log

APPEND-only. Running total: ~56 UKMTO vessel-damage-reports cumulative since Feb-28 (institutional-anchor-update); Scout-tracked-attacks 37+ CARRIES with C279 fresh UKMTO bulk-carrier strike. C279 fresh incident: UKMTO Aug-15 bulk-carrier projectile-strike.

4. Oil Prices

• IEA Aug-12 Oil Market Report CARRIES: "urgency to reopen has increased" + global stocks below 7.9B + Q3 deficit 1.8 mb/d
• EIA August-2026 STEO CARRIES: 2026 Brent $87/b; 3Q26 $85/b; 600K bpd disruption through end-2027
• Trading Economics + Forbes Aug-14 CARRIES: Brent $87.18 up 0.13% Fri-close; intraday $86.02-$88.68
• Bloomberg Aug-14 CARRIES: "held a decline … while fresh attacks on tankers and energy infrastructure kept the market on edge"
• Bloomberg op-ed Aug-13 CARRIES: "For the Oil Market, the Strait of Hormuz Isn't Closed"
• CNN Business Aug-12 CARRIES: "The Trump administration claims oil is flowing normally again"
• Reason Aug-12 CARRIES: "The Trump administration's Hormuz oil numbers don't add up"; Obsidian Risk Advisors "no modicum of evidence"
• Kpler Aug-14 CARRIES: 2 vessels Fri (grain-inbound + empty-dry-bulk-outbound); Aug-13 = 13 crossings (44% day-on-day increase)
• Windward Aug-14 CARRIES: 13-vessels Fri (4 in + 9 out all-vessel-classes); 4 outbound AIS-dark 11h-to-31d
• Wright (US Energy Sec) Aug-13 CARRIES: 15 mb/d claim raised (from 14-16 mb/d)
• Bessent Aug-14 CARRIES: "unprecedented economic isolation" + "next week" announcements — Treasury-tier T-~48H pre-Mon-Aug-17
• Canada Aug-15 C1: sanctions ~1,500 vessels stranded in Persian Gulf as of Aug-6 (institutional-tier baseline)
• UKMTO Aug-15 C1: ~56 vessel-damage-reports since Feb-28 (cumulative institutional-anchor-update)
• Keane (retired 4-star Gen, US) via WORLD/PBS Aug-14 CARRIES: "Iran right now believes it has the upper hand" tied to US midterm-election-window

5. SPR

IEA coordinated release status table:

6. Bypass Infrastructure

7. Maritime Insurance

8. Shadow Fleet

C279 developments (narrative): (a) Windward Aug-14 note (per prior CARRIES data): "4 outbound vessels ran AIS-dark for 11 hours to roughly 31 days before reacquiring signal, including a tanker that resurfaced outbound laden with an estimated 2 million barrels of Saudi crude after roughly a month dark" — dark-fleet operational-cadence-resumption at maritime-analytics-tier; (b) Canada-Aug-15 sanctions target Iranian navy commander Shahram Irani (Artesh-tier) + IRGC-central-HQ Ali Abdollahi, extending Western-tier institutional-mapping of Iran-tier command-structure; (c) No fresh shadow-fleet seizure at C279; (d) IRGC friendly-fire incidents: no C279 fresh; (e) GRU/Wagner militarization: no C279 fresh signal.

9. Country Response Matrix

10. Policy Actions

11. Key Metrics Dashboard

12. Convergence Assessment

(a) What Changed This Cycle

1. Kataib Hezbollah al-Tanf Syria drone strike Aug-15 — 11-day operational-silence C270→C278 (from PressTV Aug-3 + Kataib-Aug-6-deadline-passed + JPost/FDD Aug-11 planning + Critical Threats Aug-11 evening + Iraq-PM two-options) BREAKS at CENTCOM-attributed-tier with 2 KAS-04 drones launched from Babil province against US al-Tanf base. Iraq-front-tier reopens at operational-tier. First direct-attribution to KH-run Jazira Operations Command in the cycle-sequence.

1. Fresh Hormuz bulk-carrier UKMTO strike Aug-15 — breaks C278 "no-fresh-C278-tanker-strike" carry; UKMTO verified projectile-hit at vessel-hull; crew safe; ~56 cumulative vessel-damage-reports since Feb-28 (institutional-anchor-update from Scout 36+ tracked). Kinetic-cadence resumes at Iran-tier ~48h post-ADNOC-Aug-13.

1. Canada sanctions 5 Iranian officials over Hormuz Aug-15 — first G7-member additional-sanctions specifically over Hormuz-navigation-obstruction since war-began-Feb-28. Targets IRGC central HQ (Abdollahi + Zolfaghari), parliament committee chair (Azizi — same committee approving Hormuz-management-bill Aug-9), Artesh navy commander (Irani), plus 1. Sanctions-note flags ~1,500 vessels stranded in Persian Gulf as of Aug-6 (institutional-tier anchor update).

1. Bahrain formal rejection of Hormuz as "tool for pressure or economic blackmail" Aug-15 — extends Qatar-C277 "pressure card" framing to Bahrain-tier at ~24h delta; introduces humanitarian-supply-chain-tier (food/medicine) framing; septuple+ condemnation-cluster hardens.

1. Iran-Oman undecuple-hold Aug-15 — extends decuple-hold C278; Sun-only pre-Aug-17-Mon publication-window; weekend publication-window compresses to T-~48h.

1. IAEA Grossi 52nd-cycle silence — 10-cycle-anchor — structural-institutional-behavior-pattern deepens; nuclear-tier absence-holds contingent on Trump-veto-operationalized.

1. Kuwait Aug-12 al-Salem attribution hardens — Washington Institute Aug-15 attributes failed-strike to IRGC-QF-facade Tashkil al-Waritheen using Qasef-2K drone; forms IRGC-QF-Iraqi-militia proxy-cadence-cluster with Aug-15 KH al-Tanf attributed-strike.

1. Iran institutional-tier silence extends ~24h — no 6th-verbal-tier response to Kataib-al-Tanf + UKMTO-strike + Canada-sanctions + Bahrain-rejection compound-event-cluster; 5-tier verbal-cadence pauses at operational-attribution-tier extends across Sat-noon-CEST.

1. Trump-tier + Netanyahu-tier verbal-silence extends into Sat-noon-CEST — weekend-cadence-effect at multi-actor-tier deepens ahead of Aug-17-Mon window.

(b) Structural Locks Status

• Lock 1 (Price): HOLDING — Brent $87.18 Fri-close carries into weekend-markets-closed; C279 kinetic-resumption (Kataib + UKMTO) + Canada-sanctions + Bahrain-rejection may drive Mon-open gap-up-potential; EIA-STEO institutional-anchor holds at $85-87.
• Lock 2 (Supply): TIGHTENING — UKMTO Aug-15 bulk-carrier strike breaks no-fresh-kinetic carry; Kataib-al-Tanf opens Iraq-front-tier; ~1,500-vessel-stranded institutional-anchor updates; Iran-institutional-silence extends parallel to kinetic-cadence-resumption.
• Lock 3 (Insurance): TIGHTENING — P&I non-re-entry structurally-hardens with UKMTO Aug-15 strike + Canada-G7-sanctions + Bahrain-rejection + septuple+ condemnation-cluster compound-pressure.
• Lock 4 (Labor): HOLDING (elevated) — UKMTO Aug-15 bulk-carrier strike elevates crew-risk-perception at Sat-window; Tihamah 4-crew-fatality anchor holds; 20,000-seafarers-stranded carries.
• Lock 5 (Duration): TIGHTENING — Kataib-al-Tanf + UKMTO-strike + Canada-sanctions + Bahrain-rejection + Iran-Oman-undecuple-hold + Iran-institutional-silence-extends compound-pressure at T-~48h to Aug-17-Mon; extension-probability materially-degraded at C279.
• Lock 6 (Nuclear): HOLDING — IAEA 52nd-cycle silence 10-cycle-anchor; Netanyahu-called-off-strike-revelation defers CARRIES; Trump-veto-operationalized carries; C279 kinetic-cluster does NOT extend to nuclear-tier.
• Lock 7 (Geographic): TIGHTENING — Kataib-al-Tanf opens Iraq-front-tier at CENTCOM-attributed-tier; Kuwait Aug-12 attribution hardens; Canada-G7-tier joins pan-Arab-condemnation-cluster.
• Lock 8 (Capability): TIGHTENING — Kataib KAS-04-capability-demonstrated at Babil-launch-Syria-target; UKMTO projectile-strike-capability-demonstrated at Hormuz-tier; Iran-tier weapon-diversification tier continues at IRGC-QF-proxy-cadence-cluster.
• Lock 9 (Dual/Triple Chokepoint): HOLDING (elevated) — Bab-el-Mandeb Houthi silence extends past ~104h C278 further at Sat-noon; UKMTO Aug-15 Hormuz-strike compounds strait-tier; ~56 UKMTO institutional-anchor-update.
• Lock 10 (Leadership): TIGHTENING — Iran institutional-silence extends ~24h + Canada-G7 institutional-mapping of Iran command-chain (IRGC + parliament-committee + Artesh-navy) + Iran-Oman-undecuple-hold + Islamabad-MoU-dual-contradiction preserves.
• Lock 11 (Energy Infrastructure): HOLDING — Qatar Ras-Laffan force-majeure to end-August; SPR sub-300M; Qeshm oil-spill; Baghaei-trillion-dollar compensation-claim carries.

(c) Critical Watch

1. Iran-Oman joint statement publication Sunday-window — Sun-only publication-window T-~48h to Aug-17-Mon; publication-vs-collapse binary.
2. Iran-tier 6th-verbal-tier response to Kataib-al-Tanf + UKMTO-strike + Canada-sanctions + Bahrain-rejection compound-cluster — Iran institutional-silence at ~24h; Sunday-window response-vs-continued-silence binary.
3. Iraq-PM Al-Sudani institutional-response to Kataib-al-Tanf-strike CENTCOM-attributed — Iraq-front-tier institutional-position-decision pending.
4. Kataib-Hezbollah follow-on strike-cluster at Iraq-front-tier — post-al-Tanf operational-cadence trajectory.
5. UKMTO-bulk-carrier attribution confirmation — US/UK/UAE/Saudi/analytics-tier attribution-tier consolidation.
6. Bessent-Treasury "next week" front-load Mon-morning — announcements-tier T-~48h.
7. Cabinet-tier confirmation of Islamabad-MoU-extension — Washington/Tehran resolution pre-Aug-17.
8. Mon-morning Brent-price gap-up-vs-flat — market-tier institutional-read of C279 kinetic-cluster + condemnation-hardening + Kataib-Iraq-front-reopens.
9. Additional G7-member follow-on sanctions — post-Canada Aug-15 cascade-potential (UK/Germany/France/Japan).
10. IAEA 53rd-cycle silence-vs-pattern-break — nuclear-tier structural-locks-tier.
11. P&I re-entry-vs-non-re-entry at Mon-market-open — strongest structural de-escalation indicator.
12. Netanyahu weekend-window operational-re-signaling-vs-silence — third-strike-optionality trajectory.
13. Trump weekend-window Truth Social positioning — Trump-tier verbal-cadence trajectory ahead of Aug-17.
14. Qatar-tier further-escalation to Ras-Laffan-specific action post-pressure-card + Bahrain-Aug-15 — Iran-Qatar-mediator-leg collapse-vs-hold.

(d) Net Assessment

C279 marks the third structural-inflection-cycle in ~48h — after C277 sextuple+ Arab-condemnation-cluster-expansion + Bessent-Treasury-unprecedented-isolation and C278 Islamabad-MoU-dual-tier-contradiction — with kinetic-cadence resumption at Iraq-front-tier (Kataib al-Tanf) + Hormuz-front-tier (UKMTO bulk-carrier) breaking the C278 no-fresh-kinetic carry. Iran-tier's response to the compressing pre-Aug-17-Mon expiration-window is to reopen dual-front operational-cadence in parallel to holding Iran-Oman-track publication at undecuple-hold and extending institutional-tier operational-attribution-silence to ~24h. The Iran-tier signaling architecture at C279 signals tactical-pressure-lever preference over mediator-track-resolution as extension probability materially degrades.

The Kataib al-Tanf strike is the single largest structural-signal at C279: 11-day operational-silence C270→C278 (planning-report tier per PressTV Aug-3 + JPost/FDD Aug-11 + Critical Threats Aug-11 + Kataib-Aug-6-deadline-passed) BREAKS at CENTCOM-attributed-tier with direct-attribution to Jazira Operations Command run by KH. This is not deniable-facade-group cadence (Aug-12 al-Warithuun Kuwait failed-strike) — this is CENTCOM-tier attribution to KH-run PMF regional command using KAS-04 drones from Babil launch-site targeting US Syria-corridor base. The Iraq-front-tier operational-silence flagged as high-signal-watch across C271-C278 has materialized at T-~48h pre-Aug-17 formal expiration; the timing signals Iran-tier tactical-pressure-lever ahead of ceasefire-formal-expiration-window; Iraq-PM Al-Sudani-tier institutional-response pending.

The Western-institutional-tier response architecture consolidates at C279 with Canada's G7-additional-sanctions on 5 Iranian officials specifically over Hormuz — first G7-member Hormuz-specific-sanctions since war-began. The Canada-tier cross-tier institutional-identification (IRGC central HQ + parliament committee chair + Artesh navy commander) signals Western-tier institutional-mapping-tier of Iran-Hormuz-decision-chain and creates precedent for coordinated G7-member sanctions-follow-on ahead of Aug-17. Combined with septuple+ Arab-condemnation-cluster + Bahrain-tier pressure-card-rejection, C279 marks pan-Arab + pan-Western institutional-condemnation-cluster institutionalization at Sat-Aug-15 window. The trajectory: Iran-tier faces cumulative multi-Western + multi-Arab-institutional-condemnation-tier compound-pressure ahead of Aug-17-Mon while responding via kinetic-cadence-resumption at dual-front (Iraq + Hormuz) parallel to Iran-Oman-track publication-delay-cadence — the structural asymmetry between Iran's verbal-institutional-silence-cadence + kinetic-resumption vs Western/Arab institutional-condemnation-cadence + G7-additional-sanctions suggests that the Aug-17 formal-expiration window resolves through kinetic-cadence and coercion-lever escalation rather than mediator-track-resolution — absent Sunday-window Iran-Oman joint-statement publication or cabinet-tier Islamabad-MoU-extension confirmation. Key uncertainties: (i) whether Iraq-PM Al-Sudani-tier institutional-response translates to Kataib-KH-disarmament-decision post-CENTCOM-attributed-strike; (ii) whether Iran-tier 6th-verbal-tier institutional-position-decision emerges over Sunday-window; (iii) whether Mon-market-open Brent-price gap-up validates kinetic-cluster-integration at institutional-market-tier; (iv) whether US-side Bessent-Treasury Mon-front-load precedes-or-follows Iran-tier institutional-response.

Sources

• Washington Institute — Kataib Hezbollah's Role in the August 15 al-Tanf Attack
• Middle East Eye — UKMTO says bulk carrier struck in Hormuz
• SANA — Cargo ship hit by unknown projectile in Strait of Hormuz
• WANA — Bulk Carrier Targeted in the Strait of Hormuz
• Iranwire — Drone Attack Targets Oil Tanker Exiting the Strait of Hormuz
• Canada Global Affairs — Minister Anand announces additional sanctions against Iranian individuals obstructing navigation rights in and around the Strait of Hormuz
• CBC News — Canada announces new sanctions on Iranian officials over Strait of Hormuz
• CP24 — Canada sanctions five Iranian officials over blockade of Strait of Hormuz
• APA — Canada sanctions five Iranian officials over Strait of Hormuz navigation
• NCRI — Iran News in Brief August 15 2026 (Bahrain statement + Canada sanctions)
• PBS — Iran and U.S. reach an initial deal to extend the ceasefire and open the Strait of Hormuz but challenges remain
• Iran International — No Iran-US talks on ceasefire extension - Reuters
• Israel Hayom — The Iran strike Trump halted (retrospective narrative)
• Bloomberg — US to Roll Out 'Economic Isolation' Plan for Iran Next Week
• Al Jazeera — Iran deliberates Hormuz arrangement amid uncertain prospects with US
• Fox Business — Oil in US Strategic Petroleum Reserve falls to lowest level since 1983
• Windward — Strait of Hormuz Daily Intelligence
• Iranwire — Iranian Committees Pass Strait of Hormuz Strategic Bill
• Washington Institute — Profile: Al-Warithuun
• Reuters via Times of Israel — Iran, US did not discuss ceasefire extension, senior Iranian official tells Reuters