What kind of ship is Duchess Rosario?

Duchess Rosario is a bulk carrier sailing under the flag of Panama, built in 2020. The vessel is 225 m long with a beam of 32 m and has a gross tonnage of 44,397.

What sanctions and inspection records does Seadar hold for Duchess Rosario?

Seadar has no matched sanctions record displayed for Duchess Rosario 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 Duchess Rosario. Missing records do not establish whether the ship has been detained.

Duchess Rosario

Bulk carrier · Panama · built 2020 · AIS Class A

IMO9870458MMSI356755000Call sign3ECG4Last AIS position Sep 26, 2026, 14:21 UTC

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In short

Duchess Rosario (Bulk carrier, Panama flag) was last seen on AIS on Sep 26, 2026, 14:21 UTC, under way at 14.9 kn, in the Indian Ocean. Seadar has no more recent AIS position for this ship. Its current location cannot be established from this report. Its crew-entered AIS destination is ROSARIO, with an ETA of Oct 10, 2026, 13:00 UTC; its reported draught is 7.6 m (voyage report via AISstream.io global terrestrial AIS, received Sep 26, 2026, 14:00 UTC). ISM manager: Dalian Dongrong Ship Management Co.,Ltd. (source: EU MRV (THETIS-MRV) emissions, reporting years 2024–2025).

Vessel type: Bulk carrier
Flag: Panama
Year built: 2020
Gross tonnage: 44,397
Size (length × beam): 225 m × 32 m
ISM manager: Dalian Dongrong Ship Management Co.,Ltd.

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Last reported position

received Sep 26, 2026, 14:21 UTC

Position: 30.0564° S, 31.6705° E
Area: Indian Ocean
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 14.9 kn
Course: 228°
Heading: 229°

30.0564° S, 31.6705° E

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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.

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Identity & particulars

Name: Duchess Rosario
IMO numberWhat is an IMO number?: 9870458
MMSIWhat is an MMSI?: 356755000
Call signWhat is a call sign?: 3ECG4
Flag: Panama
Vessel type: Detailed type from EU MRV (THETIS-MRV) emissionsBulk carrier
AIS ship type: Cargo
Gross tonnageGross tonnage vs deadweight: 44,397
Deadweight (DWT): Source: Wikidata, record Q104380865. Added to Seadar on September 23, 2026. Licence: CC0 1.0.81,999 t
Length overall: 225 m
Beam: 32 m
Year built: 2020

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: Dalian Dongrong Ship Management Co.,Ltd.
Source: EU MRV (THETIS-MRV) emissions · reporting years 2024–2025 · 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
Feb 25, 2022, 00:16 UTC	Reported departure from Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Feb 24, 2022, 20:21 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
2024	6,324 t	2,025 t	89 days	297 kg
2025	376 t	121 t	5 days	275 kg

Technical efficiency: EEXI (3.49 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	Feb 24, 2022, 20:21 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: February 24, 2022.

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

Frequently asked questions

Where is Duchess Rosario now?: Duchess Rosario (Bulk carrier, Panama flag) was last seen on AIS on Sep 26, 2026, 14:21 UTC, under way at 14.9 kn, in the Indian Ocean. Seadar has no more recent AIS position for this ship. Its current location cannot be established from this report. The crew-entered destination was ROSARIO (voyage report via AISstream.io global terrestrial AIS, received Sep 26, 2026, 14:00 UTC). This report does not confirm the ship’s current route.
What kind of ship is Duchess Rosario?: Duchess Rosario is a bulk carrier sailing under the flag of Panama, built in 2020. The vessel is 225 m long with a beam of 32 m and has a gross tonnage of 44,397.
Who is recorded as the owner or manager of Duchess Rosario?: Dalian Dongrong Ship Management Co.,Ltd. is recorded as ISM manager for Duchess Rosario (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 Seadar hold for Duchess Rosario?: Seadar has no matched sanctions record displayed for Duchess Rosario 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 Duchess Rosario. Missing records do not establish whether the ship has been detained.

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