Iran regional confrontation
UKMTO Warning 141-26: LPG tanker outbound Strait of Hormuz hit by debris from unknown projectiles; all crew safe; vessel continues
- Location
- Outbound Strait of Hormuz transit (UKMTO 141-26; exact fix unpublished)
- Actors
- United States · Iran
- Importance
- Standard
UKMTO Warning 141-26 (Report Date 21 Sep 2026, Report Time 1330UTC; source Master; time-late) says an LPG tanker transiting outbound of the Strait of Hormuz was hit by debris from unknown projectiles. The Master reports all crew are safe and no environmental impact; the tanker will continue to its next port of call. Authorities are investigating. Distinct from live Warning 140-26 (inbound tanker projectile strike; 2 crew minor injuries; Report Time 0730UTC). UK_MTO X posted the PDF ~14:37Z; Iran International framed it as a second same-day Hormuz vessel incident. Exact fix unpublished.
Why it matters
Second numbered UKMTO attack warning on 21 Sep for an outbound LPG tanker debris strike — catalog still on 140-26 inbound; prefer official claim over gap.
- Fatalities: Best 0 · Confidence: Probable · Evidence: UKMTO WARNING 141-26 — Attack, LPG tanker outbound Hormuz hit by projectile debris; crew safe, UK_MTO X: Warning 141-26 ATTACK LPG outbound Hormuz, Iran International: UKMTO reports second vessel attack in Hormuz within hours (LPG outbound debris), AA: tanker struck by unknown projectile in Strait of Hormuz (covers inbound 140 context; same-day Hormuz attacks) · 0 fatalities in UKMTO 141-26; Master reports all crew safe.
- Injuries: Best 0 · Confidence: Probable · Evidence: UKMTO WARNING 141-26 — Attack, LPG tanker outbound Hormuz hit by projectile debris; crew safe, UK_MTO X: Warning 141-26 ATTACK LPG outbound Hormuz, Iran International: UKMTO reports second vessel attack in Hormuz within hours (LPG outbound debris), AA: tanker struck by unknown projectile in Strait of Hormuz (covers inbound 140 context; same-day Hormuz attacks) · UKMTO 141-26: all crew safe (no injuries reported); distinct from 140-26's two minor injuries.
Verification: Probable
Evidence: UKMTO WARNING 141-26 — Attack, LPG tanker outbound Hormuz hit by projectile debris; crew safe, UK_MTO X: Warning 141-26 ATTACK LPG outbound Hormuz, Iran International: UKMTO reports second vessel attack in Hormuz within hours (LPG outbound debris), AA: tanker struck by unknown projectile in Strait of Hormuz (covers inbound 140 context; same-day Hormuz attacks)
PROBABLE UKMTO primary (PDF + @UK_MTO X). Iran International corroborates second vessel. Vessel name/flag unpublished; attacker unattributed; debris vs direct hit per Master. Exact coordinates unpublished — Hormuz outbound corridor point only.
- UKMTO WARNING 141-26 — Attack, LPG tanker outbound Hormuz hit by projectile debris; crew safeUKMTO · Official statement · supports · Published 21 Sept 2026, 13:30 UTC · Retrieved 21 Sept 2026, 17:15 UTC
- UK_MTO X: Warning 141-26 ATTACK LPG outbound HormuzUKMTO · Social post · supports · Published 21 Sept 2026, 14:37 UTC · Retrieved 21 Sept 2026, 17:15 UTC
- Iran International: UKMTO reports second vessel attack in Hormuz within hours (LPG outbound debris)Iran International · news report · supports · Published 21 Sept 2026, 14:38 UTC · Retrieved 21 Sept 2026, 17:15 UTC
- AA: tanker struck by unknown projectile in Strait of Hormuz (covers inbound 140 context; same-day Hormuz attacks)Anadolu Agency · news report · supports · Published 21 Sept 2026, 12:00 UTC · Retrieved 21 Sept 2026, 17:15 UTC
Classification
Military · Armed attack · Atomic
Tags: debris · hormuz · lpg · projectile · tanker · ukmto · warning_141
Participants
- United States · Operator · Evidence: UKMTO WARNING 141-26 — Attack, LPG tanker outbound Hormuz hit by projectile debris; crew safe, UK_MTO X: Warning 141-26 ATTACK LPG outbound Hormuz, Iran International: UKMTO reports second vessel attack in Hormuz within hours (LPG outbound debris), AA: tanker struck by unknown projectile in Strait of Hormuz (covers inbound 140 context; same-day Hormuz attacks) · UKMTO warning in the contested Hormuz corridor where U.S. forces facilitate merchant transit; Warning 141-26 does not attribute the projectiles.
- Iran · Target · Evidence: UKMTO WARNING 141-26 — Attack, LPG tanker outbound Hormuz hit by projectile debris; crew safe, UK_MTO X: Warning 141-26 ATTACK LPG outbound Hormuz, Iran International: UKMTO reports second vessel attack in Hormuz within hours (LPG outbound debris), AA: tanker struck by unknown projectile in Strait of Hormuz (covers inbound 140 context; same-day Hormuz attacks) · Outbound transit of the Strait of Hormuz adjacent to Iranian waters; UKMTO does not attribute the projectiles to any state actor.
Location methodology
Outbound Strait of Hormuz transit (UKMTO 141-26; exact fix unpublished) · within 50 km · Confidence: Estimated · Evidence: UKMTO WARNING 141-26 — Attack, LPG tanker outbound Hormuz hit by projectile debris; crew safe, UK_MTO X: Warning 141-26 ATTACK LPG outbound Hormuz, Iran International: UKMTO reports second vessel attack in Hormuz within hours (LPG outbound debris), AA: tanker struck by unknown projectile in Strait of Hormuz (covers inbound 140 context; same-day Hormuz attacks)
Claims
- UKMTO Warning 141-26 reported an LPG tanker on outbound Strait of Hormuz transit hit by debris from unknown projectiles on 21 Sep 2026 (Report Time 1330UTC, Master, time-late); all crew safe; no environmental impact; vessel continuing. · Confidence: Probable · Evidence: UKMTO WARNING 141-26 — Attack, LPG tanker outbound Hormuz hit by projectile debris; crew safe, UK_MTO X: Warning 141-26 ATTACK LPG outbound Hormuz, Iran International: UKMTO reports second vessel attack in Hormuz within hours (LPG outbound debris), AA: tanker struck by unknown projectile in Strait of Hormuz (covers inbound 140 context; same-day Hormuz attacks)
Review and provenance
Revision 1 · First published 21 Sept 2026, 17:15 UTC · Current revision 21 Sept 2026, 17:15 UTC · Change: Initial