What kind of ship is YM Masculinity?

YM Masculinity is a cargo ship sailing under the flag of Liberia, built in 2012 by CSBC Corporation, Taiwan. The vessel is 305.6 m long and has a gross tonnage of 76,787.

What sanctions and inspection records does Seadar hold for YM Masculinity?

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

YM Masculinity

Cargo ship · Liberia · built 2012 · AIS Class A

IMO9485007MMSI636015183Call signA8ZD2Last AIS position Sep 23, 2026, 16:16 UTC

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In short

YM Masculinity (Cargo ship, Liberia flag) was last seen on AIS on Sep 23, 2026, 16:16 UTC, under way at 17.2 kn, in the North Pacific 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 JP TYO > US TIW, with an ETA of Oct 5, 2026, 06:00 UTC; its reported draught is 13.3 m (voyage report via AISstream.io global terrestrial AIS, received Sep 23, 2026, 11:43 UTC).

Current voyage: from Tokyo (departed Sep 23, 2026, 10:41 UTC) to JP TYO > US TIW

Vessel type: Cargo ship
Flag: Liberia
Year built: 2012
Gross tonnage: 76,787
Size (length × beam): 306 m
Registered owner: —

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Last reported position

received Sep 23, 2026, 16:16 UTC

Position: 34.9136° N, 140.3988° E
Area: North Pacific Ocean
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 17.2 kn
Course: 59°
Heading: 63°

34.9136° N, 140.3988° E

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Last 30 days: 1 port call (Tokyo).

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: YM Masculinity
IMO numberWhat is an IMO number?: 9485007
MMSIWhat is an MMSI?: 636015183
Call signWhat is a call sign?: A8ZD2
Flag: Liberia
Vessel type: Cargo ship
AIS ship type: Cargo (hazardous cat. C)
Gross tonnageGross tonnage vs deadweight: 76,787
Deadweight (DWT): Source: Wikidata, record Q84253177. Added to Seadar on September 23, 2026. Licence: CC0 1.0.79,870 t
Length overall: 305.6 m
Beam: —
Year built: 2012

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.

Builder: CSBC Corporation, Taiwan
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.

Date	Event	Source
Sep 23, 2026, 10:41 UTC	Left TokyoAIS-detected	Seadar port-call detector (AIS geofence)
Sep 22, 2026, 22:13 UTC	Arrived at TokyoAIS-detected	Seadar port-call detector (AIS geofence)
Apr 13, 2020, 00:45 UTC	Reported departure from Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Apr 12, 2020, 11:23 UTC	Reported arrival at Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Mar 2, 2020, 20:20 UTC	Reported departure from Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Mar 2, 2020, 11:42 UTC	Reported arrival at Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Feb 23, 2020, 16:31 UTC	Reported departure from Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Feb 23, 2020, 10:38 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.

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.

Detected from AIS AIS-detected

Port	Arrived	Departed	Time in port
Tokyo JPTYO	Sep 22, 2026, 22:13 UTC	Sep 23, 2026, 10:41 UTC	12 h 28 min

Detected by Seadar 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

Port	Record	Date (UTC)	Berth	Source
Hong Kong HKHKG	Arrival	Apr 12, 2020, 11:23 UTC	KC5	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKG	Arrival	Mar 2, 2020, 11:42 UTC	PT	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKG	Arrival	Feb 23, 2020, 10:38 UTC	MB	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKG	Arrival	Jan 11, 2020, 10:13 UTC	WL	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKG	Arrival	Nov 30, 2019, 03:29 UTC	MB	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKG	Arrival	Oct 19, 2019, 06:42 UTC	MB	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKG	Arrival	Sep 7, 2019, 06:36 UTC	MB	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKG	Arrival	Jul 27, 2019, 06:43 UTC	WL	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKG	Arrival	Jun 15, 2019, 03:18 UTC	MB	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKG	Arrival	Mar 17, 2019, 06:09 UTC	MB	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKG	Arrival	Feb 26, 2019, 15:05 UTC	MB	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKG	Arrival	Jan 12, 2019, 06:30 UTC	MB	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)

Records published by the authority named on each row. Earliest record for this ship: January 2, 2013.

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

Frequently asked questions

Where is YM Masculinity now?: YM Masculinity (Cargo ship, Liberia flag) was last seen on AIS on Sep 23, 2026, 16:16 UTC, under way at 17.2 kn, in the North Pacific 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 JP TYO > US TIW (voyage report via AISstream.io global terrestrial AIS, received Sep 23, 2026, 11:43 UTC). This report does not confirm the ship’s current route.
What kind of ship is YM Masculinity?: YM Masculinity is a cargo ship sailing under the flag of Liberia, built in 2012 by CSBC Corporation, Taiwan. The vessel is 305.6 m long and has a gross tonnage of 76,787.
What sanctions and inspection records does Seadar hold for YM Masculinity?: Seadar has no matched sanctions record displayed for YM Masculinity 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 YM Masculinity. Missing records do not establish whether the ship has been detained.

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