Grand Neptune
Car carrier · Marshall Islands · built 2006 · AIS Class A
In short
Grand Neptune (Car carrier, Marshall Islands flag) was last seen on AIS on , under way at 18.5 kn, in the East China Sea. Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. Its last detected port call was at Durban: arrived Sep 12, 2026, left Sep 16, 2026. ISM manager: Cido Shipping Korea Co., Ltd. (source: EU MRV (THETIS-MRV) emissions, reporting years 2024–2025).
- Vessel type
- Car carrier
- Flag
- Marshall Islands
- Year built
- 2006
- Gross tonnage
- 59,217
- Size (length × beam)
- 200 m × 32 m
- ISM manager
- Cido Shipping Korea Co., Ltd.
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Last reported position
received- Position
- 24.8813° N, 122.5075° E
- Area
- East China Sea
- StatusWhat do AIS statuses mean?
- Under way using engine
- Speed
- 18.5 kn
- Course
- 27°
- Heading
- 28°
Last 30 days: 1 port call (Durban).
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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Try the live demo, no sign-upIdentity & particulars
- Name
- Grand Neptune
- IMO numberWhat is an IMO number?
- 9303209
- MMSIWhat is an MMSI?
- 538012811
- Call signWhat is a call sign?
- V7B3361
- Flag
- Marshall Islands
- Vessel type
- Car carrier
- AIS ship type
- Cargo
- Gross tonnageGross tonnage vs deadweight
- 59,217
- Deadweight (DWT)
- Source: Wikidata, record Q83639033. Added to Voydar on September 23, 2026. Licence: CC0 1.0.17,550 t
- Length overall
- 199.9 m
- Beam
- 32.3 m
- Year built
- 2006
Marshall IslandsA 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 Oct 5, 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.
| Date | Event | Source |
|---|---|---|
| Left DurbanAIS-detected | Voydar port-call detector (AIS geofence) | |
| Arrived at DurbanAIS-detected | Voydar port-call detector (AIS geofence) | |
| Reported departure from Hong KongAuthority-reported | Hong Kong vessel arrivals & departures (incl. VTMS daily reports) | |
| Reported arrival at Hong KongAuthority-reported | Hong Kong vessel arrivals & departures (incl. VTMS daily reports) | |
| Reported departure from Hong KongAuthority-reported | Hong Kong vessel arrivals & departures (incl. VTMS daily reports) | |
| Reported arrival at Hong KongAuthority-reported | Hong Kong vessel arrivals & departures (incl. VTMS daily reports) | |
| Reported departure from San JuanAuthority-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 | 2,958 t | 943 t | 22 days | 398 kg |
| 2019 | 5,032 t | 1,604 t | 40 days | 395 kg |
| 2022 | 6,850 t | 2,165 t | 45 days | 394 kg |
| 2023 | 3,448 t | 1,092 t | 24 days | 365 kg |
| 2024 | 17,844 t | 5,708 t | 130 days | 360 kg |
| 2025 | 11,553 t | 3,697 t | 84 days | 378 kg |
Technical efficiency: EEXI (15.1 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.
Detected from AIS AIS-detected
| Port | Arrived | Departed | Time in port |
|---|---|---|---|
| Durban ZADUR | Sep 12, 2026, 12:51 UTC | Sep 16, 2026, 01:04 UTC | 3 d 12 h |
Detected by Voydar when the ship's AIS positions stayed slow inside a harbour area. Calls shorter than 30 minutes are not shown. Depends on AIS reception; detection started on June 8, 2026.
Reported by authorities Authority-reported
| Port | Record | Date (UTC) | Berth | Source |
|---|---|---|---|---|
| Hong Kong HKHKG | Arrival | Feb 9, 2026, 11:30 UTC | SWLA | Hong Kong vessel arrivals & departures (incl. VTMS daily reports) |
| Hong Kong HKHKG | Arrival(matched by call sign) | Jun 24, 2022, 04:41 UTC | WL | Hong Kong vessel arrivals & departures (incl. VTMS daily reports) |
| San Juan PRSJU | Departure | Aug 30, 2016(date only) | — | USACE foreign traffic vessel entrances & clearances |
| Long Beach USLGB | Arrival | Aug 13, 2016(date only) | — | USACE foreign traffic vessel entrances & clearances |
| Long Beach USLGB | Departure | Aug 13, 2016(date only) | — | USACE foreign traffic vessel entrances & clearances |
| Port Hueneme USNTD | Departure | Aug 12, 2016(date only) | — | USACE foreign traffic vessel entrances & clearances |
| Port Hueneme USNTD | Arrival | Aug 12, 2016(date only) | — | USACE foreign traffic vessel entrances & clearances |
| San Juan PRSJU | Arrival | Jul 30, 2016(date only) | — | USACE foreign traffic vessel entrances & clearances |
| Richmond USRCH | Departure | Nov 18, 2015(date only) | — | USACE foreign traffic vessel entrances & clearances |
| Richmond USRCH | Arrival | Nov 17, 2015(date only) | — | USACE foreign traffic vessel entrances & clearances |
| Vancouver USVAN | Departure | Nov 15, 2015(date only) | — | USACE foreign traffic vessel entrances & clearances |
| Vancouver USVAN | Arrival | Nov 14, 2015(date only) | — | USACE foreign traffic vessel entrances & clearances |
Records published by the authority named on each row. Earliest record for this ship: October 24, 2006.
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 Grand Neptune now?
- Grand Neptune (Car carrier, Marshall Islands flag) was last seen on AIS on Oct 1, 2026, 11:30 UTC, under way at 18.5 kn, in the East China Sea. Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report.
- What kind of ship is Grand Neptune?
- Grand Neptune is a car carrier sailing under the flag of Marshall Islands, built in 2006 by Shinkurushima Toyohashi Shipbuilding. The vessel is 199.9 m long with a beam of 32.3 m and has a gross tonnage of 59,217.
- Who is recorded as the owner or manager of Grand Neptune?
- Cido Shipping Korea Co., Ltd. is recorded as ISM manager for Grand Neptune (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 Grand Neptune?
- Voydar has no matched sanctions record displayed for Grand Neptune 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 Grand Neptune. Missing records do not establish whether the ship has been detained.
Sister ships
Likely sister ships: built by Shinkurushima Toyohashi Shipbuilding, same type, gross tonnage within 2.5% and length within 1.5% of this ship's.
- Grand EagleIMO 9267663Car carrier · built 2003 · 58,947 GT
- MartorellIMO 9267675Car carrier · built 2003 · 57,789 GT
- Progress AceIMO 9267687Car carrier · built 2003 · 57,789 GT
- Grand AuroraIMO 9279331Car carrier · built 2004 · 59,217 GT
- GRAND DOLPHINIMO 9279329Car carrier · built 2004 · 59,217 GT
- Prominent AceIMO 9267699Car carrier · built 2004 · 57,789 GT
- Grand DukeIMO 9303170Car carrier · built 2005 · 59,217 GT
- Grand PhoenixIMO 9284764Car carrier · built 2005 · 59,217 GT
- Grand CosmoIMO 9303182Car carrier · built 2006 · 59,217 GT
- Grand VenusIMO 9303211Car carrier · built 2006 · 59,217 GT
- Grand SapphireIMO 9325233Car carrier · built 2007 · 59,217 GT
- Primrose AceIMO 9355185Car carrier · built 2007 · 59,952 GT
Neighbouring IMO numbers
IMO numbers are issued in sequence. These are the nearest numbers below and above this ship's that have a full Voydar profile.
Use this data
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