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YC FORTITUDE

Bulk carrier · Panama · built 2011 · AIS Class A

IMO9587178MMSI352004477Call sign3E6770Last AIS position Sep 26, 2026, 09:44 UTC

In short

YC FORTITUDE (Bulk carrier, Panama flag) was last seen on AIS on , under way at 9.6 kn, near Buenos Aires (South Atlantic Ocean). Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. Its crew-entered AIS destination is AR ZONA COMUN; its reported draught is 10.2 m (voyage report via AISstream.io global terrestrial AIS, received Sep 25, 2026, 16:07 UTC). ISM manager: KAIZEN SHIP MANAGEMENT CO., LTD (source: EU MRV (THETIS-MRV) emissions, reporting year 2025).

Current voyage: from Puerto Alumbrera (departed Sep 24, 2026, 10:28 UTC) to AR ZONA COMUN

Vessel type
Bulk carrier
Flag
Panama
Year built
2011
Gross tonnage
20,867
Size (length × beam)
180 m

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Photo of Maple Fortitude
Photo: Farid mernissi · Licence: CC BY-SA 4.0 · via Wikimedia Commons

Last reported position

received
Position
34.5535° S, 58.3037° W
Area
South Atlantic Ocean
StatusWhat do AIS statuses mean?
Under way using engine
Speed
9.6 kn
Course
133°
Heading
135°
34.5535° S, 58.3037° W
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Last 30 days: 1 port call (Puerto Alumbrera).

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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Identity & particulars

Name
YC FORTITUDE
IMO numberWhat is an IMO number?
9587178
MMSIWhat is an MMSI?
352004477
Call signWhat is a call sign?
3E6770
Flag
Panama
Vessel type
Bulk carrier
AIS ship type
Cargo
Gross tonnageGross tonnage vs deadweight
20,867
Length overall
179.9 m
Beam
—
Year built
2011

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 year 2025 · reported · confidence 0.9 · retrieved Oct 5, 2026
Source: EU MRV (THETIS-MRV) emissions · reporting year 2024 · 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.

DateEventSource
Left Puerto AlumbreraAIS-detectedVoydar port-call detector (AIS geofence)
Arrived at Puerto AlumbreraAIS-detectedVoydar port-call detector (AIS geofence)
Reported departure from Hong KongAuthority-reportedHong Kong vessel arrivals & departures (incl. VTMS daily reports)
Reported arrival at Hong KongAuthority-reportedHong Kong vessel arrivals & departures (incl. VTMS daily reports)
ISM manager: KAIZEN SHIP MANAGEMENT CO., LTD (previously YICHEN SHIPPING COMPANY LIMITED)Voydar relationship-change derivation (derived by Voydar from EU MRV (THETIS-MRV) emissions)
Reported departure from PORT OF PLAQUEMINES, LAAuthority-reportedUSACE foreign traffic vessel entrances & clearances
Reported arrival at PORT OF PLAQUEMINES, LAAuthority-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
20182,940 t937 t60 days268 kg
20191,745 t559 t27 days232 kg
20201,679 t537 t27 days252 kg
20243,124 t997 t54 days229 kg
20254,809 t1,519 t93 days225 kg

Technical efficiency: EEXI (5.42 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

PortArrivedDepartedTime in port
Puerto Alumbrera ARPALSep 22, 2026, 21:41 UTCSep 24, 2026, 10:28 UTC36 h 47 min

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

PortRecordDate (UTC)BerthSource
Hong Kong HKHKGArrivalMay 17, 2024, 21:04 UTCSELAHong Kong vessel arrivals & departures (incl. VTMS daily reports)
PORT OF PLAQUEMINES, LADepartureJul 14, 2015(date only)—USACE foreign traffic vessel entrances & clearances
PORT OF PLAQUEMINES, LAArrivalJul 12, 2015(date only)—USACE foreign traffic vessel entrances & clearances
PORT OF PLAQUEMINES, LADepartureJun 20, 2015(date only)—USACE foreign traffic vessel entrances & clearances
PORT OF PLAQUEMINES, LAArrivalJun 15, 2015(date only)—USACE foreign traffic vessel entrances & clearances
PORT OF SOUTH LOUISIANA (LA)DepartureMay 22, 2015(date only)—USACE foreign traffic vessel entrances & clearances
New Orleans USMSYArrivalMay 15, 2015(date only)—USACE foreign traffic vessel entrances & clearances
New Orleans USMSYDepartureMay 3, 2015(date only)—USACE foreign traffic vessel entrances & clearances
New Orleans USMSYArrivalApr 24, 2015(date only)—USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)DepartureApr 22, 2015(date only)—USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)ArrivalApr 15, 2015(date only)—USACE foreign traffic vessel entrances & clearances
Tampa USTPADepartureApr 11, 2015(date only)—USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: April 5, 2015.

Frequently asked questions

Where is YC FORTITUDE now?
YC FORTITUDE (Bulk carrier, Panama flag) was last seen on AIS on Sep 26, 2026, 09:44 UTC, under way at 9.6 kn, near Buenos Aires (South Atlantic Ocean). Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. The crew-entered destination was AR ZONA COMUN (voyage report via AISstream.io global terrestrial AIS, received Sep 25, 2026, 16:07 UTC). This report does not confirm the ship’s current route.
What kind of ship is YC FORTITUDE?
YC FORTITUDE is a bulk carrier sailing under the flag of Panama, built in 2011 by Taizhou Maple Leaf Shipbuilding. The vessel is 179.9 m long and has a gross tonnage of 20,867.
Who is recorded as the owner or manager of YC FORTITUDE?
KAIZEN SHIP MANAGEMENT CO., LTD is recorded as ISM manager for YC FORTITUDE (source: EU MRV (THETIS-MRV) emissions; reporting year 2025). This source record does not independently confirm today’s ownership or management.
What sanctions and inspection records does Voydar hold for YC FORTITUDE?
Voydar has no matched sanctions record displayed for YC FORTITUDE 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 YC FORTITUDE. Missing records do not establish whether the ship has been detained.

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