Skip to content

Minerva Libra

Oil tanker · Malta · built 2007 · AIS Class A

IMO9317951MMSI248716000Call sign9HA4775Last AIS position Oct 2, 2026, 15:09 UTC

In short

Minerva Libra (Oil tanker, Malta flag) was last seen on AIS on , at anchor, in the Baltic Sea. Its crew-entered AIS destination is RU ULU (Ust'-Luga); its reported draught is 9.3 m (voyage report via Digitraffic marine AIS, received Oct 2, 2026, 14:27 UTC). ISM manager: Minerva Marine Inc (source: EU MRV (THETIS-MRV) emissions, reporting years 2024–2025).

Vessel type
Oil tanker
Flag
Malta
Year built
2007
Gross tonnage
67,032
Size (length × beam)
250 m × 44 m

Watch this ship

Get an email when Minerva Libra arrives or leaves port, changes destination, name, flag or owner, or is sanctioned, detained or named in an official release.

We email you a link and a code. That creates a free account, no password or card, and follows Minerva Libra.

Free account, no card: follow up to 5 ships and ports. Plus follows 50, Pro 500.

By continuing you accept the Terms and the Privacy policy.

Photo of Minerva Libra
Photo: calflier001 · Licence: CC BY-SA 2.0 · via Wikimedia Commons

Last reported position

received
Position
60.0138° N, 28.491° E
Area
Baltic Sea
Speed
0 kn
Course
324°
Heading
163°
60.0138° N, 28.491° E
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)

Try the live demo, no sign-up

Identity & particulars

Name
Minerva Libra
IMO numberWhat is an IMO number?
9317951
MMSIWhat is an MMSI?
248716000
Call signWhat is a call sign?
9HA4775
Flag
Malta
AIS ship type
Tanker
Gross tonnageGross tonnage vs deadweight
67,032
Length overall
249.9 m
Beam
44 m
Year built
2007

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
Source: EU MRV (THETIS-MRV) emissions · reporting years 2024–2025 · reported · confidence 0.9 · retrieved Sep 28, 2026
Builder
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.

DateEventSource
Reported departure from HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)Authority-reportedUSACE foreign traffic vessel entrances & clearances
Reported arrival at HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)Authority-reportedUSACE foreign traffic vessel entrances & clearances
Reported departure from HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)Authority-reportedUSACE 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.

YearCO₂ emittedFuel burnedTime at seaCO₂ / n mile
201817,193 t5,489 t137 days584 kg
201921,933 t6,960 t174 days576 kg
202018,038 t5,643 t141 days522 kg
202112,961 t4,099 t173 days564 kg
202211,417 t3,609 t100 days447 kg
20237,932 t2,527 t71 days574 kg
202414,640 t4,666 t149 days599 kg
202512,926 t4,080 t132 days619 kg

Technical efficiency: EEXI (3.28 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

PortRecordDate (UTC)BerthSource
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)DepartureDec 12, 2016(date only)—USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)ArrivalDec 10, 2016(date only)—USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)DepartureNov 12, 2016(date only)—USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)ArrivalNov 11, 2016(date only)—USACE foreign traffic vessel entrances & clearances
New York USNYCDepartureNov 1, 2016(date only)—USACE foreign traffic vessel entrances & clearances
New York USNYCArrivalOct 30, 2016(date only)—USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)ArrivalApr 28, 2016(date only)—USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)DepartureApr 28, 2016(date only)—USACE foreign traffic vessel entrances & clearances
PORT OF SOUTH LOUISIANA (LA)DepartureApr 25, 2016(date only)—USACE foreign traffic vessel entrances & clearances
PORT OF SOUTH LOUISIANA (LA)ArrivalApr 22, 2016(date only)—USACE foreign traffic vessel entrances & clearances
Freeport USFPODepartureApr 20, 2016(date only)—USACE foreign traffic vessel entrances & clearances
Freeport USFPOArrivalApr 17, 2016(date only)—USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: March 12, 2008.

Behaviour at sea Voydar-derived

Patterns Voydar derived from this ship's AIS broadcasts. They are inferences, not reports: each one shows how it was computed and how confident we are, and none of them says why a ship behaved this way.

WhenWhat we observedConfidence
Sep 28, 2026, 20:42 UTC
Draught change

Reported draught went from 8.3 m to 9.3 m while in port at Everingen. Voydar infers the ship probably loaded cargo.

Method seadar.behaviour.draught_change v1

Medium (65%)

Source: Fintraffic / digitraffic.fi, license CC 4.0 BY. Licence: CC BY 4.0.

Derived from AIS positions of feeds whose terms allow display on Voydar. Coverage is terrestrial: gaps are reported only where our receivers kept hearing other ships. Detections below medium confidence are not shown.

How these are computed →

Frequently asked questions

Where is Minerva Libra now?
Minerva Libra (Oil tanker, Malta flag) was last seen on AIS on Oct 2, 2026, 15:09 UTC, at anchor, in the Baltic Sea. The crew-entered destination was RU ULU (voyage report via Digitraffic marine AIS, received Oct 2, 2026, 14:27 UTC). This report does not confirm the ship’s current route.
What kind of ship is Minerva Libra?
Minerva Libra is an oil tanker sailing under the flag of Malta, built in 2007 by HD Hyundai Heavy Industries. The vessel is 249.9 m long with a beam of 44 m and has a gross tonnage of 67,032.
Who is recorded as the owner or manager of Minerva Libra?
Minerva Marine Inc is recorded as ISM manager for Minerva Libra (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 Minerva Libra?
Voydar has no matched sanctions record displayed for Minerva Libra 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 Minerva Libra. 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/9317951
View JSONAPI documentationFree without a key for occasional use; use an API key for more.

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