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Navigator Capricorn

Tanker · Liberia · built 2008 · AIS Class A

IMO9403774MMSI636015939Call signD5DP5Last AIS position Sep 29, 2026, 19:04 UTC

In short

Navigator Capricorn (Tanker, Liberia flag) was last seen on AIS on , under way at 15.8 kn, in the Sea of Marmara. Seadar has no more recent AIS position for this ship. Its current location cannot be established from this report. ISM manager: Navigator Gas Ship Management (Denmark) ApS (source: EU MRV (THETIS-MRV) emissions, reporting years 2024–2025).

Vessel type
Tanker
Year built
2008
Gross tonnage
18,311
Size (length × beam)
159 m

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Last reported position

received
Position
40.7362° N, 28.4255° E
Area
Sea of Marmara
StatusWhat do AIS statuses mean?
Under way using engine
Speed
15.8 kn
Course
266°
Heading
269°
40.7362° N, 28.4255° 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
Navigator Capricorn
IMO numberWhat is an IMO number?
9403774
MMSIWhat is an MMSI?
636015939
Call signWhat is a call sign?
D5DP5
Vessel type
Tanker
AIS ship type
Tanker (hazardous cat. D)
Gross tonnageGross tonnage vs deadweight
18,311
Length overall
159 m
Beam
—
Year built
2008

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.

Operator
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026
Thome Ship Management(not linked to a company record)
Source: Wikidata · reported · confidence 0.6 · retrieved Jun 10, 2026
ISM manager
Source: EU MRV (THETIS-MRV) emissions · reporting years 2024–2025 · reported · confidence 0.9 · retrieved Sep 28, 2026
Builder
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 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.

DateEventSource
Port State Control inspection at Victoria, TexasUSCG PSIX / CGMIX inspections
Reported departure from Corpus ChristiAuthority-reportedUSACE foreign traffic vessel entrances & clearances
Port State Control inspection at CORPUS CHRISTI, TexasUSCG PSIX / CGMIX inspections
Reported arrival at Corpus ChristiAuthority-reportedUSACE foreign traffic vessel entrances & clearances
Inspection at Houston, TexasUSCG PSIX / CGMIX inspections
Reported departure from GalvestonAuthority-reportedUSACE foreign traffic vessel entrances & clearances
Inspection at Woods Hole, MassachusettsUSCG PSIX / CGMIX inspections
Inspection at Woods Hole, MassachusettsUSCG PSIX / CGMIX inspections
Port State Control inspection at Woods Hole, MassachusettsUSCG PSIX / CGMIX inspections
Inspection at New Castle, New HampshireUSCG PSIX / CGMIX inspections
Inspection at SOUTH PORTLAND, MaineUSCG PSIX / CGMIX inspections
Inspection at TEXAS CITY, TexasUSCG PSIX / CGMIX inspections
Inspection at Galveston, TexasUSCG PSIX / CGMIX inspections

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.

Safety & inspections

24
Inspections
not recorded
Detentions
0
Deficiencies
DateTypePortFindings
Dec 3, 2020Vessel InspectionPSCVictoria, Texasclean
Jun 14, 2016Vessel InspectionPSCCORPUS CHRISTI, Texasclean
Jun 12, 2016Vessel InspectionHouston, Texasclean
Feb 14, 2014Vessel Transfer MonitorWoods Hole, Massachusettsclean
Feb 13, 2014BoardingWoods Hole, Massachusettsclean
Feb 13, 2014Vessel InspectionPSCWoods Hole, Massachusettsclean
Jan 14, 2014Vessel InspectionNew Castle, New Hampshireclean
Jan 14, 2014BoardingSOUTH PORTLAND, Maineclean
Aug 6, 2013BoardingTEXAS CITY, Texasclean
Jul 24, 2013Vessel InspectionGalveston, Texasclean
Jul 24, 2013Vessel InspectionPSCHouston, Texasclean
Jun 16, 2013Incident InvestigationWASHINGTON, District of Columbiaclean
Mar 27, 2013Vessel InspectionPHILADELPHIA, Pennsylvaniaclean
Mar 26, 2013Vessel Operational ControlPHILADELPHIA, Pennsylvaniaclean
Feb 28, 2013Vessel InspectionPHILADELPHIA, Pennsylvaniaclean
Feb 25, 2013Vessel Operational ControlPHILADELPHIA, Pennsylvaniaclean
Sep 12, 2012BoardingPHILADELPHIA, Pennsylvaniaclean
Sep 12, 2012Vessel InspectionGalveston, Texasclean
Sep 7, 2012Vessel Operational ControlPHILADELPHIA, Pennsylvaniaclean
Sep 7, 2012Vessel InspectionPSCPHILADELPHIA, Pennsylvaniaclean

Source: U.S. Coast Guard Port State Information Exchange (PSIX) — public domain. Covers inspections recorded in U.S. waters. Free on Seadar; the incumbents charge for this.

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
20185,599 t1,794 t65 days302 kg
20204,267 t1,369 t55 days274 kg
20211,726 t550 t23 days294 kg
20233,471 t1,108 t45 days314 kg
20248,758 t2,796 t112 days271 kg
20259,577 t3,020 t200 days197 kg

Technical efficiency: EEXI (7.98 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

PortRecordDate (UTC)BerthSource
Corpus Christi USCRPDepartureJun 16, 2016(date only)—USACE foreign traffic vessel entrances & clearances
Corpus Christi USCRPArrivalJun 14, 2016(date only)—USACE foreign traffic vessel entrances & clearances
Galveston USGLSDepartureMay 8, 2014(date only)—USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)ArrivalMay 5, 2014(date only)—USACE foreign traffic vessel entrances & clearances
PROVIDENCE RIVER AND HARBOR, RIDepartureFeb 13, 2014(date only)—USACE foreign traffic vessel entrances & clearances
PROVIDENCE RIVER AND HARBOR, RIArrivalFeb 13, 2014(date only)—USACE foreign traffic vessel entrances & clearances
PISCATAQUA RIVER, ME AND NEW HAMPSHIREDepartureJan 15, 2014(date only)—USACE foreign traffic vessel entrances & clearances
PISCATAQUA RIVER, ME AND NEW HAMPSHIREArrivalJan 15, 2014(date only)—USACE foreign traffic vessel entrances & clearances
Marcus Hook USMAHDepartureSep 4, 2013(date only)—USACE foreign traffic vessel entrances & clearances
Marcus Hook USMAHArrivalSep 2, 2013(date only)—USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)DepartureAug 14, 2013(date only)—USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)ArrivalAug 10, 2013(date only)—USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: January 9, 2009.

Frequently asked questions

Where is Navigator Capricorn now?
Navigator Capricorn (Tanker, Liberia flag) was last seen on AIS on Sep 29, 2026, 19:04 UTC, under way at 15.8 kn, in the Sea of Marmara. Seadar has no more recent AIS position for this ship. Its current location cannot be established from this report.
What kind of ship is Navigator Capricorn?
Navigator Capricorn is a tanker sailing under the flag of Liberia, built in 2008 by HD Hyundai Mipo. The vessel is 159 m long and has a gross tonnage of 18,311.
Who is recorded as the owner or manager of Navigator Capricorn?
Navigator Gas Ship Management (Denmark) ApS is recorded as ISM manager for Navigator Capricorn (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 Navigator Capricorn?
Seadar has no matched sanctions record displayed for Navigator Capricorn 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. Navigator Capricorn has 24 recorded Port State Control inspections. Detention and deficiency detail is not recorded for these inspections.

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