What kind of ship is Green Gem?

Green Gem is a bulk carrier sailing under the flag of Panama, built in 2018. The vessel is 179.9 m long with a beam of 31 m and has a gross tonnage of 23,885.

Who is recorded as the owner or manager of Green Gem?

KOBE SHIPMANAGEMENT COMPANY LTD. is recorded as ISM manager for Green Gem (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 Voydar hold for Green Gem?

Voydar has no matched sanctions record displayed for Green Gem 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. Green Gem has 7 recorded Port State Control inspections. Detention and deficiency detail is not recorded for these inspections.

Green Gem

Bulk carrier · Panama · built 2018 · AIS Class A

IMO9831517MMSI355922000Call signHOQFLast AIS position Oct 1, 2026, 05:42 UTC

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In short

Green Gem (Bulk carrier, Panama flag) was last seen on AIS on Oct 1, 2026, 05:42 UTC, under way at 13.5 kn, near Kikuma (North Pacific 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 KR PUS (Busan); its reported draught is 10.6 m (voyage report via AISstream.io global terrestrial AIS, received Oct 1, 2026, 04:20 UTC). ISM manager: KOBE SHIPMANAGEMENT COMPANY LTD. (source: EU MRV (THETIS-MRV) emissions, reporting year 2024).

Vessel type: Bulk carrier
Flag: Panama
Year built: 2018
Gross tonnage: 23,885
Size (length × beam): 180 m × 31 m
ISM manager: KOBE SHIPMANAGEMENT COMPANY LTD.

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Last reported position

received Oct 1, 2026, 05:42 UTC

Position: 34.0697° N, 132.812° E
Area: North Pacific Ocean
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 13.5 kn
Course: 223°
Heading: 222°

34.0697° N, 132.812° 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: Green Gem
IMO numberWhat is an IMO number?: 9831517
MMSIWhat is an MMSI?: 355922000
Call signWhat is a call sign?: HOQF
Flag: Panama
Vessel type: Detailed type from EU MRV (THETIS-MRV) emissionsBulk carrier
AIS ship type: Cargo
Gross tonnageGross tonnage vs deadweight: 23,885
Deadweight (DWT): Source: Wikidata, record Q104379317. Added to Voydar on September 23, 2026. Licence: CC0 1.0.38,503 t
Length overall: 179.9 m
Beam: 31 m
Year built: 2018

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: KOBE SHIPMANAGEMENT COMPANY LTD.
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 Voydar holds, newest first. Each line names its source; derived items say how they were derived.

Date	Event	Source
Oct 16, 2024	Port State Control inspection at Portland, Oregon	USCG PSIX / CGMIX inspections
Dec 20, 2022	Port State Control inspection at Houston, Texas	USCG PSIX / CGMIX inspections
Nov 19, 2020	Port State Control inspection at Brownsville, Texas	USCG PSIX / CGMIX inspections
Jun 16, 2020	Inspection at Houston, Texas	USCG PSIX / CGMIX inspections
Feb 25, 2019	Inspection at New Orleans, Louisiana	USCG PSIX / CGMIX inspections
Feb 25, 2019	Inspection at WASHINGTON, District of Columbia	USCG PSIX / CGMIX inspections
Dec 25, 2018	Port State Control inspection at Savannah, Georgia	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
Oct 16, 2024	Vessel InspectionPSC	Portland, Oregon	clean
Dec 20, 2022	Vessel InspectionPSC	Houston, Texas	clean
Nov 19, 2020	Vessel InspectionPSC	Brownsville, Texas	clean
Jun 16, 2020	Vessel Inspection	Houston, Texas	clean
Feb 25, 2019	Vessel Operational Control	New Orleans, Louisiana	clean
Feb 25, 2019	Incident Investigation	WASHINGTON, District of Columbia	clean
Dec 25, 2018	Vessel InspectionPSC	Savannah, Georgia	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
2019	8,852 t	2,814 t	138 days	223 kg
2020	6,297 t	1,993 t	97 days	239 kg
2021	6,210 t	1,962 t	95 days	236 kg
2022	3,610 t	1,144 t	49 days	251 kg
2023	3,487 t	1,101 t	51 days	234 kg
2024	2,391 t	761 t	46 days	194 kg

Technical efficiency: EEDI (5.07 gCO₂/t·nm). Source: European Commission / EMSA THETIS-MRV (EU Regulation 2015/757). Covers voyages to, from and within the EU/EEA.

Frequently asked questions

Where is Green Gem now?: Green Gem (Bulk carrier, Panama flag) was last seen on AIS on Oct 1, 2026, 05:42 UTC, under way at 13.5 kn, near Kikuma (North Pacific 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 KR PUS (voyage report via AISstream.io global terrestrial AIS, received Oct 1, 2026, 04:20 UTC). This report does not confirm the ship’s current route.
What kind of ship is Green Gem?: Green Gem is a bulk carrier sailing under the flag of Panama, built in 2018. The vessel is 179.9 m long with a beam of 31 m and has a gross tonnage of 23,885.
Who is recorded as the owner or manager of Green Gem?: KOBE SHIPMANAGEMENT COMPANY LTD. is recorded as ISM manager for Green Gem (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 Voydar hold for Green Gem?: Voydar has no matched sanctions record displayed for Green Gem 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. Green Gem has 7 recorded Port State Control inspections. Detention and deficiency detail is not recorded for these inspections.

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