What kind of ship is RB Jake?

RB Jake is a bulk carrier sailing under the flag of Marshall Islands, built in 2016 by Japan Marine United Corporation. The vessel is 229 m long and has a gross tonnage of 43,278.

Who is recorded as the owner or manager of RB Jake?

RUBICON MARITIME (UK) LIMITED is recorded as ISM manager for RB Jake (source: EU MRV (THETIS-MRV) emissions; reporting year 2024). This source record does not independently confirm today’s ownership or management.

What sanctions and inspection records does Voydar hold for RB Jake?

Voydar has no matched sanctions record displayed for RB Jake 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 RB Jake. Missing records do not establish whether the ship has been detained.

RB Jake

Bulk carrier · Marshall Islands · built 2016 · AIS Class A

IMO9765706MMSI538006443Call signV7NG9Last AIS position Sep 3, 2026, 07:03 UTC

Open in Terminal

In short

RB Jake (Bulk carrier, Marshall Islands flag) was last seen on AIS on Sep 3, 2026, 07:03 UTC, under way at 7.8 kn, in the South Pacific Ocean. Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. ISM manager: RUBICON MARITIME (UK) LIMITED (source: EU MRV (THETIS-MRV) emissions, reporting year 2024).

Vessel type: Bulk carrier
Flag: Marshall Islands
Year built: 2016
Gross tonnage: 43,278
Size (length × beam): 229 m
ISM manager: RUBICON MARITIME (UK) LIMITED

Watch this ship

Get an email when RB Jake 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 RB Jake.

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.

Last reported position

received Sep 3, 2026, 07:03 UTC

Position: 26.612° S, 155.0637° E
Area: South Pacific Ocean
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 7.8 kn
Course: 327°
Heading: 333°

26.612° S, 155.0637° 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: RB Jake
IMO numberWhat is an IMO number?: 9765706
MMSIWhat is an MMSI?: 538006443
Call signWhat is a call sign?: V7NG9
Flag: Marshall Islands
Vessel type: Detailed type from EU MRV (THETIS-MRV) emissionsBulk carrier
AIS ship type: Cargo
Gross tonnageGross tonnage vs deadweight: 43,278
Length overall: 229 m
Beam: —
Year built: 2016

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: RUBICON MARITIME (UK) LIMITED
Source: EU MRV (THETIS-MRV) emissions · reporting year 2024 · reported · confidence 0.9 · retrieved Sep 28, 2026
Builder: Japan Marine United Corporation
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
Aug 15, 2026, 08:23 UTC	Reported departure from Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Aug 15, 2026, 03:15 UTC	Reported arrival at Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Jun 1, 2025, 22:57 UTC	Reported departure from Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Jun 1, 2025, 16:46 UTC	Reported arrival at Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Apr 25, 2025, 19:04 UTC	Reported departure from Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Apr 25, 2025, 11:56 UTC	Reported arrival at Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)

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	8,572 t	2,742 t	111 days	272 kg
2020	7,668 t	2,457 t	89 days	293 kg
2021	3,492 t	1,115 t	44 days	266 kg
2024	4,507 t	1,441 t	57 days	278 kg

Technical efficiency: EEDI (3.27 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
Hong Kong HKHKG	Arrival	Aug 15, 2026, 03:15 UTC	POTOI ISLAND	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKG	Arrival	Jun 1, 2025, 16:46 UTC	SWLA	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKG	Arrival(matched by call sign)	Apr 25, 2025, 11:56 UTC	SELA	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
PORT OF PLAQUEMINES, LA	Arrival	Dec 25, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
PORT OF SOUTH LOUISIANA (LA)	Departure	Aug 3, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
PORT OF SOUTH LOUISIANA (LA)	Arrival	Jul 20, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: July 20, 2016.

Source: Marine Department, HKSAR Government — DATA.GOV.HK. Licence: DATA.GOV.HK Terms and Conditions.

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 RB Jake now?: RB Jake (Bulk carrier, Marshall Islands flag) was last seen on AIS on Sep 3, 2026, 07:03 UTC, under way at 7.8 kn, in the South Pacific 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 RB Jake?: RB Jake is a bulk carrier sailing under the flag of Marshall Islands, built in 2016 by Japan Marine United Corporation. The vessel is 229 m long and has a gross tonnage of 43,278.
Who is recorded as the owner or manager of RB Jake?: RUBICON MARITIME (UK) LIMITED is recorded as ISM manager for RB Jake (source: EU MRV (THETIS-MRV) emissions; reporting year 2024). This source record does not independently confirm today’s ownership or management.
What sanctions and inspection records does Voydar hold for RB Jake?: Voydar has no matched sanctions record displayed for RB Jake 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 RB Jake. 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/9765706

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