What kind of ship is UMM SWAYYAH?

UMM SWAYYAH is an LNG carrier sailing under the flag of Liberia, built in 2024. The vessel has a gross tonnage of 114,983.

Who is recorded as the owner or manager of UMM SWAYYAH?

팬오션(주) is recorded as Registered owner for UMM SWAYYAH (source: 해양수산부 국제선박등록정보 (Korean International Ship Register)). This source record does not independently confirm today’s ownership or management.

What sanctions and inspection records does Voydar hold for UMM SWAYYAH?

Voydar has no matched sanctions record displayed for UMM SWAYYAH from the OFAC SDN list, the UK Sanctions List, the Canadian autonomous sanctions list, the EU list of designated vessels and the New Zealand Russia Sanctions Register. Coverage may be incomplete; this is not sanctions clearance. No matched inspection records are displayed for UMM SWAYYAH. Missing records do not establish whether the ship has been detained.

UMM SWAYYAH

LNG carrier · Liberia · built 2024 · AIS Class A

IMO9976915MMSI636024551Call sign5LTD6Last AIS position Sep 15, 2026, 18:44 UTC

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In short

UMM SWAYYAH (LNG carrier, Liberia flag) was last seen on AIS on Sep 15, 2026, 18:44 UTC, under way at 9.6 kn, near Ingleside (Gulf of Mexico). Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. Registered owner: 팬오션(주) (source: 해양수산부 국제선박등록정보 (Korean International Ship Register)).

Vessel type: LNG carrier
Flag: Liberia
Year built: 2024
Gross tonnage: 114,983
Size (length × beam): —
Registered owner: 팬오션(주)

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Last reported position

received Sep 15, 2026, 18:44 UTC

Position: 27.8221° N, 97.1761° W
Area: Gulf of Mexico
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 9.6 kn
Course: 78°
Heading: 79°

27.8221° N, 97.1761° W

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Voydar detected no port call in the last 30 days.

Port calls are detected by Voydar from AIS (at least 30 minutes slow inside a harbour area); see Port calls below.

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Identity & particulars

Name: UMM SWAYYAH
IMO numberWhat is an IMO number?: 9976915
MMSIWhat is an MMSI?: 636024551
Call signWhat is a call sign?: 5LTD6
Flag: Liberia
Vessel type: Detailed type from EU MRV (THETIS-MRV) emissionsLNG carrier
AIS ship type: Tanker
Gross tonnageGross tonnage vs deadweight: Source: 해양수산부 국제선박등록정보 (Korean International Ship Register), record 4061. Added to Voydar on September 24, 2026. Licence: data.go.kr: 이용허락범위 제한 없음 (no restriction on the scope of use).114,983
Length overall: —
Beam: —
Year built: Source: 해양수산부 국제선박등록정보 (Korean International Ship Register), record 4061. Added to Voydar on September 24, 2026. Licence: data.go.kr: 이용허락범위 제한 없음 (no restriction on the scope of use).2024

A tag next to a value names the register that supplied it (hover or tap it for the record and date). Values without a tag come from the ship's own AIS broadcasts or from Wikidata. Position and identity are derived live from AIS.

Ownership & management

Each line shows where the fact comes from. Links backed by an identifier point to the company page.

Registered owner: 팬오션(주)(not linked to a company record)
Source: 해양수산부 국제선박등록정보 (Korean International Ship Register) · reported · confidence 0.9 · retrieved Sep 29, 2026
ISM manager: POS SM Co Ltd
Source: EU MRV (THETIS-MRV) emissions · reporting year 2025 · reported · confidence 0.9 · retrieved Sep 28, 2026
Builder: HANWHA OCEAN CO., LTD.(not linked to a company record)
Source: 해양수산부 국제선박등록정보 (Korean International Ship Register) · reported · confidence 0.9 · retrieved Sep 29, 2026

Emissions & fuel consumption

Independently verified annual figures reported under the EU MRV regulation — public environmental data the incumbents don't surface.

Year	CO₂ emitted	Fuel burned	Time at sea	CO₂ / n mile
2025	23,972 t	8,840 t	119 days	542 kg

Technical efficiency: EEDI (4.36 gCO₂/t·nm). Source: European Commission / EMSA THETIS-MRV (EU Regulation 2015/757). Covers voyages to, from and within the EU/EEA.

Frequently asked questions

Where is UMM SWAYYAH now?: UMM SWAYYAH (LNG carrier, Liberia flag) was last seen on AIS on Sep 15, 2026, 18:44 UTC, under way at 9.6 kn, near Ingleside (Gulf of Mexico). Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report.
What kind of ship is UMM SWAYYAH?: UMM SWAYYAH is an LNG carrier sailing under the flag of Liberia, built in 2024. The vessel has a gross tonnage of 114,983.
Who is recorded as the owner or manager of UMM SWAYYAH?: 팬오션(주) is recorded as Registered owner for UMM SWAYYAH (source: 해양수산부 국제선박등록정보 (Korean International Ship Register)). This source record does not independently confirm today’s ownership or management.
What sanctions and inspection records does Voydar hold for UMM SWAYYAH?: Voydar has no matched sanctions record displayed for UMM SWAYYAH from the OFAC SDN list, the UK Sanctions List, the Canadian autonomous sanctions list, the EU list of designated vessels and the New Zealand Russia Sanctions Register. Coverage may be incomplete; this is not sanctions clearance. No matched inspection records are displayed for UMM SWAYYAH. Missing records do not establish whether the ship has been detained.

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