What kind of ship is NEPTUNE HORIZON?

NEPTUNE HORIZON is a car carrier sailing under the flag of Malta, built in 2010 by HD Hyundai Mipo. The vessel is 168 m long with a beam of 28 m and has a gross tonnage of 36,711.

Who is recorded as the owner or manager of NEPTUNE HORIZON?

Neptune Lines Shipping and Managing Enterprises SA is recorded as ISM manager for NEPTUNE HORIZON (source: EU MRV (THETIS-MRV) emissions; reporting years 2024–2025). This source record does not independently confirm today’s ownership or management.

What sanctions and inspection records does Voydar hold for NEPTUNE HORIZON?

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

NEPTUNE HORIZON

Car carrier · Malta · built 2010 · AIS Class A

IMO9451721MMSI256488000Call sign9HA3929Last AIS position Sep 23, 2026, 01:52 UTC

Open in Terminal

In short

NEPTUNE HORIZON (Car carrier, Malta flag) was last seen on AIS on Sep 23, 2026, 01:52 UTC, under way at 12.2 kn, near Buenos Aires (South Atlantic Ocean). Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. ISM manager: Neptune Lines Shipping and Managing Enterprises SA (source: EU MRV (THETIS-MRV) emissions, reporting years 2024–2025).

Vessel type: Car carrier
Flag: Malta
Year built: 2010
Gross tonnage: 36,711
Size (length × beam): 168 m × 28 m
ISM manager: Neptune Lines Shipping and Managing Enterprises SA

Watch this ship

NEPTUNE HORIZON has not been received for a while. Follow it and we will email you as soon as it is heard again, then when it reaches or leaves port.

Free forever. No card. A free account follows up to 5 ships and ports.

Last reported position

received Sep 23, 2026, 01:52 UTC

Position: 34.6133° S, 58.2305° W
Area: South Atlantic Ocean
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 12.2 kn
Course: 106°
Heading: 102°

34.6133° S, 58.2305° W

Open the full live map →

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.

A year of history in the Terminal (Plus) · the full archive since June 1, 2026 (Pro)Free forever. No card. New accounts include 14 days of Pro.

Try the live demo, no sign-up

Identity & particulars

Name: NEPTUNE HORIZON
IMO numberWhat is an IMO number?: 9451721
MMSIWhat is an MMSI?: 256488000
Call signWhat is a call sign?: 9HA3929
Flag: Malta
Vessel type: Car carrier
AIS ship type: Cargo
Gross tonnageGross tonnage vs deadweight: 36,711
Deadweight (DWT): Source: Wikidata, record Q83638708. Added to Voydar on September 23, 2026. Licence: CC0 1.0.10,900 t
Length overall: 168 m
Beam: 28 m
Year built: 2010

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.

ISM manager: Neptune Lines Shipping and Managing Enterprises SA
Source: EU MRV (THETIS-MRV) emissions · reporting years 2024–2025 · reported · confidence 0.9 · retrieved Oct 5, 2026
Builder: HD Hyundai Mipo
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026

Timeline

Dated events for this ship from every source Voydar holds, newest first. Each line names its source; derived items say how they were derived.

Date	Event	Source
Dec 5, 2013	Reported arrival at TURTLE RIVER, GA (INCLUDED IN BRUNSWICK HARBOR, GA)Authority-reported	USACE foreign traffic vessel entrances & clearances
Dec 5, 2013	Reported departure from TURTLE RIVER, GA (INCLUDED IN BRUNSWICK HARBOR, GA)Authority-reported	USACE foreign traffic vessel entrances & clearances
Dec 2, 2013	Reported arrival at BaltimoreAuthority-reported	USACE foreign traffic vessel entrances & clearances

Owner, operator and manager changes found by comparing yearly EU MRV reports are dated to the reporting year ("during 2025"), not to a day. Port calls here are the most recent only; the full lists are further down.

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
2018	18,818 t	6,032 t	236 days	267 kg
2019	19,598 t	6,282 t	259 days	258 kg
2020	13,676 t	4,374 t	194 days	239 kg
2021	12,519 t	4,008 t	172 days	244 kg
2022	22,769 t	7,303 t	259 days	265 kg
2023	21,051 t	6,754 t	222 days	278 kg
2024	16,672 t	5,334 t	204 days	275 kg
2025	13,489 t	4,304 t	193 days	243 kg

Technical efficiency: EEXI (19 gCO₂/t·nm). Source: European Commission / EMSA THETIS-MRV (EU Regulation 2015/757). Covers voyages to, from and within the EU/EEA.

Port calls

Two kinds of evidence, kept apart: calls Voydar detected from the ship's AIS positions, and arrivals and departures published by port authorities and customs records.

Reported by authorities Authority-reported

Port	Record	Date (UTC)	Berth	Source
TURTLE RIVER, GA (INCLUDED IN BRUNSWICK HARBOR, GA)	Arrival	Dec 5, 2013(date only)	—	USACE foreign traffic vessel entrances & clearances
TURTLE RIVER, GA (INCLUDED IN BRUNSWICK HARBOR, GA)	Departure	Dec 5, 2013(date only)	—	USACE foreign traffic vessel entrances & clearances
Baltimore USBAL	Arrival	Dec 2, 2013(date only)	—	USACE foreign traffic vessel entrances & clearances
Baltimore USBAL	Departure	Dec 2, 2013(date only)	—	USACE foreign traffic vessel entrances & clearances
New York USNYC	Departure	Jul 17, 2012(date only)	—	USACE foreign traffic vessel entrances & clearances
New York USNYC	Arrival	Jul 17, 2012(date only)	—	USACE foreign traffic vessel entrances & clearances
Baltimore USBAL	Departure	Jul 13, 2012(date only)	—	USACE foreign traffic vessel entrances & clearances
Baltimore USBAL	Arrival	Jul 11, 2012(date only)	—	USACE foreign traffic vessel entrances & clearances
New York USNYC	Departure	Jun 8, 2012(date only)	—	USACE foreign traffic vessel entrances & clearances
New York USNYC	Arrival	Jun 6, 2012(date only)	—	USACE foreign traffic vessel entrances & clearances
Baltimore USBAL	Departure	Jun 5, 2012(date only)	—	USACE foreign traffic vessel entrances & clearances
Baltimore USBAL	Arrival	Jun 2, 2012(date only)	—	USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: July 27, 2011.

Source: US Army Corps of Engineers, Waterborne Commerce Statistics Center (US CBP entrance/clearance records). Licence: US Government work — public domain.

Frequently asked questions

Where is NEPTUNE HORIZON now?: NEPTUNE HORIZON (Car carrier, Malta flag) was last seen on AIS on Sep 23, 2026, 01:52 UTC, under way at 12.2 kn, near Buenos Aires (South Atlantic Ocean). Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report.
What kind of ship is NEPTUNE HORIZON?: NEPTUNE HORIZON is a car carrier sailing under the flag of Malta, built in 2010 by HD Hyundai Mipo. The vessel is 168 m long with a beam of 28 m and has a gross tonnage of 36,711.
Who is recorded as the owner or manager of NEPTUNE HORIZON?: Neptune Lines Shipping and Managing Enterprises SA is recorded as ISM manager for NEPTUNE HORIZON (source: EU MRV (THETIS-MRV) emissions; reporting years 2024–2025). This source record does not independently confirm today’s ownership or management.
What sanctions and inspection records does Voydar hold for NEPTUNE HORIZON?: Voydar has no matched sanctions record displayed for NEPTUNE HORIZON from the OFAC SDN list, the UK Sanctions List, the Canadian autonomous sanctions list, the EU list of designated vessels, the New Zealand Russia Sanctions Register and the French national asset-freeze register. Coverage may be incomplete; this is not sanctions clearance. No matched inspection records are displayed for NEPTUNE HORIZON. Missing records do not establish whether the ship has been detained.

Use this data

This page is also available as JSON, free, with the source and licence of every section. Sections whose sources do not permit redistribution are listed as withheld.

GET /api/v1/vessels/9451721

View JSON API documentationFree without a key for occasional use; use an API key for more.

Follow by RSS Open data

Using this data in code?

Every account gets a personal API allowance: 2,500 credits a month free, 25,000 with Pro. Pro adds internal business use; API plans add building the data into your own products.

See plans