Mamma Mia
Bulk carrier · Liberia · built 2019 · AIS Class A
In short
Mamma Mia (Bulk carrier, Liberia flag) was last seen on AIS on , under way at 8.5 kn, in the South Pacific Ocean. Seadar has no more recent AIS position for this ship. Its current location cannot be established from this report. ISM manager: MARINE ACE CO., LTD. (source: EU MRV (THETIS-MRV) emissions, reporting year 2024).
- Vessel type
- Bulk carrier
- Flag
- Liberia
- Year built
- 2019
- Gross tonnage
- 34,178
- Size (length × beam)
- 200 m × 32 m
- ISM manager
- MARINE ACE CO., LTD.
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Last reported position
received- Position
- 19.0487° S, 146.9164° E
- Area
- South Pacific Ocean
- StatusWhat do AIS statuses mean?
- Under way using engine
- Speed
- 8.5 kn
- Course
- 31°
- Heading
- 41°
Seadar detected no port call in the last 30 days.
Port calls are detected by Seadar 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)
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- Name
- Mamma Mia
- IMO numberWhat is an IMO number?
- 9846548
- MMSIWhat is an MMSI?
- 636019068
- Call signWhat is a call sign?
- D5SU3
- Flag
- Liberia
- AIS ship type
- Cargo
- Gross tonnageGross tonnage vs deadweight
- 34,178
- Deadweight (DWT)
- Source: Wikidata, record Q104379998. Added to Seadar on September 23, 2026. Licence: CC0 1.0.60,446 t
- Length overall
- 199.9 m
- Beam
- 32 m
- Year built
- 2019
LiberiaA 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 year 2024 · reported · confidence 0.9 · retrieved Sep 28, 2026
Timeline
Dated events for this ship from every source Seadar holds, newest first. Each line names its source; derived items say how they were derived.
| Date | Event | Source |
|---|---|---|
| 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) |
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 |
|---|---|---|---|---|
| 2024 | 3,665 t | 1,165 t | 65 days | 207 kg |
Technical efficiency: EEDI (4.03 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 Seadar 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 | Jan 30, 2023, 19:54 UTC | SELA | Hong Kong vessel arrivals & departures (incl. VTMS daily reports) |
Records published by the authority named on each row. Earliest record for this ship: January 30, 2023.
Source: Marine Department, HKSAR Government — DATA.GOV.HK. Licence: DATA.GOV.HK Terms and Conditions.
Frequently asked questions
- Where is Mamma Mia now?
- Mamma Mia (Bulk carrier, Liberia flag) was last seen on AIS on Sep 11, 2026, 09:37 UTC, under way at 8.5 kn, in the South Pacific Ocean. Seadar has no more recent AIS position for this ship. Its current location cannot be established from this report.
- What kind of ship is Mamma Mia?
- Mamma Mia is a bulk carrier sailing under the flag of Liberia, built in 2019. The vessel is 199.9 m long with a beam of 32 m and has a gross tonnage of 34,178.
- Who is recorded as the owner or manager of Mamma Mia?
- MARINE ACE CO., LTD. is recorded as ISM manager for Mamma Mia (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 Seadar hold for Mamma Mia?
- Seadar has no matched sanctions record displayed for Mamma Mia 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 Mamma Mia. Missing records do not establish whether the ship has been detained.
Neighbouring IMO numbers
IMO numbers are issued in sequence. These are the nearest numbers below and above this ship's that have a full Seadar profile.
Use this data
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