What kind of ship is YM Jupiter?

YM Jupiter is a chemical tanker sailing under the flag of Malta, built in 2007. The vessel is 148 m long with a beam of 21 m and has a gross tonnage of 10,917.

Who is recorded as the owner or manager of YM Jupiter?

Chemfleet is recorded as ISM manager for YM Jupiter (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 YM Jupiter?

Voydar has no matched sanctions record displayed for YM Jupiter 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. YM Jupiter has 13 recorded Port State Control inspections. Detention and deficiency detail is not recorded for these inspections.

YM Jupiter

Chemical tanker · Malta · built 2007 · AIS Class A

IMO9291597MMSI256398000Call sign9HTF8Last AIS position Sep 24, 2026, 06:29 UTC

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In short

YM Jupiter (Chemical tanker, Malta flag) was last seen on AIS on Sep 24, 2026, 06:29 UTC, at anchor, near Fos-sur-Mer (Mediterranean Sea). 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 ESSVQ>FRFOS; its reported draught is 5.2 m (voyage report via AISstream.io global terrestrial AIS, received Sep 24, 2026, 06:19 UTC). ISM manager: Chemfleet (source: EU MRV (THETIS-MRV) emissions, reporting years 2024–2025).

Vessel type: Chemical tanker
Flag: Malta
Year built: 2007
Gross tonnage: 10,917
Size (length × beam): 148 m × 21 m
ISM manager: Chemfleet

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Last reported position

received Sep 24, 2026, 06:29 UTC

Position: 43.4041° N, 4.941° E
Area: Mediterranean Sea
StatusWhat do AIS statuses mean?: At anchor
Speed: 0 kn
Course: 263°
Heading: 90°

43.4041° N, 4.941° E

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Voydar detected no port call in the last 30 days.

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: YM Jupiter
IMO numberWhat is an IMO number?: 9291597
MMSIWhat is an MMSI?: 256398000
Call signWhat is a call sign?: 9HTF8
Flag: Malta
Vessel type: Detailed type from EU MRV (THETIS-MRV) emissionsChemical tanker
AIS ship type: Tanker
Gross tonnageGross tonnage vs deadweight: 10,917
Deadweight (DWT): Source: Wikidata, record Q117063607. Added to Voydar on September 23, 2026. Licence: CC0 1.0.15,995 t
Length overall: 148 m
Beam: 21 m
Year built: 2007

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: Chemfleet
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 Voydar holds, newest first. Each line names its source; derived items say how they were derived.

Date	Event	Source
Jul 17, 2024	Port State Control inspection at STATEN ISLAND, New York	USCG PSIX / CGMIX inspections
Jan 11, 2014	Reported departure from PORT OF SOUTH LOUISIANA (LA)Authority-reported	USACE foreign traffic vessel entrances & clearances
Jan 9, 2014	Reported arrival at PORT OF SOUTH LOUISIANA (LA)Authority-reported	USACE foreign traffic vessel entrances & clearances
Jan 7, 2014	Reported departure from HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)Authority-reported	USACE foreign traffic vessel entrances & clearances
Jun 16, 2013	Port State Control inspection at Willowbrook, Illinois	USCG PSIX / CGMIX inspections
Apr 29, 2013	Inspection at MASSENA, New York	USCG PSIX / CGMIX inspections
Apr 22, 2010	Inspection at Houston, Texas	USCG PSIX / CGMIX inspections
Apr 21, 2010	Inspection at WASHINGTON, District of Columbia	USCG PSIX / CGMIX inspections
Apr 18, 2010	Port State Control inspection at Houston, Texas	USCG PSIX / CGMIX inspections
Apr 17, 2010	Inspection at TEXAS CITY, Texas	USCG PSIX / CGMIX inspections
Sep 17, 2009	Port State Control inspection at STATEN ISLAND, New York	USCG PSIX / CGMIX inspections
Sep 28, 2008	Inspection at Brownsville, Texas	USCG PSIX / CGMIX inspections
Apr 29, 2008	Port State Control inspection at Baltimore, Maryland	USCG 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

Inspections

not recorded

Detentions

Deficiencies

Date	Type	Port	Findings
Jul 17, 2024	Vessel InspectionPSC	STATEN ISLAND, New York	clean
Jun 16, 2013	Vessel InspectionPSC	Willowbrook, Illinois	clean
Apr 29, 2013	Vessel Inspection	MASSENA, New York	clean
Apr 22, 2010	Vessel Operational Control	Houston, Texas	clean
Apr 21, 2010	Incident Investigation	WASHINGTON, District of Columbia	clean
Apr 18, 2010	Vessel InspectionPSC	Houston, Texas	clean
Apr 17, 2010	Boarding	TEXAS CITY, Texas	clean
Sep 17, 2009	Vessel InspectionPSC	STATEN ISLAND, New York	clean
Sep 28, 2008	Vessel Inspection	Brownsville, Texas	clean
Apr 29, 2008	Vessel InspectionPSC	Baltimore, Maryland	clean
Jan 31, 2008	Vessel InspectionPSC	Houston, Texas	clean
Apr 6, 2007	Vessel InspectionPSC	MASSENA, New York	clean
Mar 26, 2007	Vessel InspectionPSC	MASSENA, New York	clean

Source: U.S. Coast Guard Port State Information Exchange (PSIX) — public domain. Covers inspections recorded in U.S. waters. Free on Voydar; 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.

Year	CO₂ emitted	Fuel burned	Time at sea	CO₂ / n mile
2018	5,263 t	1,673 t	154 days	219 kg
2019	9,321 t	2,975 t	218 days	218 kg
2021	3,433 t	1,081 t	54 days	242 kg
2022	10,379 t	3,310 t	175 days	212 kg
2023	7,227 t	2,290 t	133 days	233 kg
2024	8,934 t	2,822 t	165 days	255 kg
2025	5,264 t	1,648 t	94 days	240 kg

Technical efficiency: EEXI (8.61 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.

Reported by authorities Authority-reported

Port	Record	Date (UTC)	Berth	Source
PORT OF SOUTH LOUISIANA (LA)	Departure	Jan 11, 2014(date only)	—	USACE foreign traffic vessel entrances & clearances
PORT OF SOUTH LOUISIANA (LA)	Arrival	Jan 9, 2014(date only)	—	USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)	Departure	Jan 7, 2014(date only)	—	USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)	Departure	Jan 6, 2014(date only)	—	USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)	Arrival	Jan 5, 2014(date only)	—	USACE foreign traffic vessel entrances & clearances
Freeport USFPO	Arrival	Nov 9, 2013(date only)	—	USACE foreign traffic vessel entrances & clearances
Freeport USFPO	Departure	Nov 9, 2013(date only)	—	USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)	Arrival	Nov 7, 2013(date only)	—	USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)	Departure	Nov 7, 2013(date only)	—	USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)	Arrival	Sep 14, 2013(date only)	—	USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)	Departure	Sep 14, 2013(date only)	—	USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)	Departure	Jul 12, 2013(date only)	—	USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: January 30, 2008.

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 YM Jupiter now?: YM Jupiter (Chemical tanker, Malta flag) was last seen on AIS on Sep 24, 2026, 06:29 UTC, at anchor, near Fos-sur-Mer (Mediterranean Sea). Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. The crew-entered destination was ESSVQ>FRFOS (voyage report via AISstream.io global terrestrial AIS, received Sep 24, 2026, 06:19 UTC). This report does not confirm the ship’s current route.
What kind of ship is YM Jupiter?: YM Jupiter is a chemical tanker sailing under the flag of Malta, built in 2007. The vessel is 148 m long with a beam of 21 m and has a gross tonnage of 10,917.
Who is recorded as the owner or manager of YM Jupiter?: Chemfleet is recorded as ISM manager for YM Jupiter (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 YM Jupiter?: Voydar has no matched sanctions record displayed for YM Jupiter 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. YM Jupiter has 13 recorded Port State Control inspections. Detention and deficiency detail is not recorded for these inspections.

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