Where is Hong Yun now?

Hong Yun (Tanker, Taiwan flag) was last seen on AIS on Oct 2, 2026, 16:03 UTC, under way at 12.1 kn, in the East China 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 KHH TW (voyage report via AISstream.io global terrestrial AIS, received Oct 2, 2026, 13:34 UTC). This report does not confirm the ship’s current route.

What kind of ship is Hong Yun?

Hong Yun is a tanker sailing under the flag of Taiwan, built in 2017 by CSBC Corporation, Taiwan. The vessel is 183.4 m long with a beam of 32.2 m and has a gross tonnage of 30,205.

What sanctions and inspection records does Voydar hold for Hong Yun?

Voydar has no matched sanctions record displayed for Hong Yun 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 Hong Yun. Missing records do not establish whether the ship has been detained.

Hong Yun

Tanker · Taiwan · built 2017 · AIS Class A

IMO9737010MMSI416018000Call signBIBKLast AIS position Oct 2, 2026, 16:03 UTC

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In short

Hong Yun (Tanker, Taiwan flag) was last seen on AIS on Oct 2, 2026, 16:03 UTC, under way at 12.1 kn, in the East China 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 KHH TW; its reported draught is 8.1 m (voyage report via AISstream.io global terrestrial AIS, received Oct 2, 2026, 13:34 UTC).

Current voyage: from Keelung (Chilung) (departed Oct 2, 2026, 09:38 UTC) to KHH TW

Vessel type: Tanker
Flag: Taiwan
Year built: 2017
Gross tonnage: 30,205
Size (length × beam): 183 m × 32 m
Registered owner: —

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Last reported position

received Oct 2, 2026, 16:03 UTC

Position: 24.8588° N, 120.7121° E
Area: East China Sea
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 12.1 kn
Course: 220°
Heading: 218°

24.8588° N, 120.7121° E

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Last 30 days: 1 port call (Keelung (Chilung)).

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: Hong Yun
IMO numberWhat is an IMO number?: 9737010
MMSIWhat is an MMSI?: 416018000
Call signWhat is a call sign?: BIBK
Flag: Taiwan
Vessel type: Tanker
AIS ship type: Tanker (hazardous cat. A)
Gross tonnageGross tonnage vs deadweight: 30,205
Deadweight (DWT): Source: Wikidata, record Q104036193. Added to Voydar on September 23, 2026. Licence: CC0 1.0.46,669 t
Length overall: 183.4 m
Beam: 32.2 m
Year built: 2017

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

Date	Event	Source
Oct 2, 2026, 09:38 UTC	Left Keelung (Chilung)AIS-detected	Voydar port-call detector (AIS geofence)
Oct 1, 2026, 00:45 UTC	Arrived at Keelung (Chilung)AIS-detected	Voydar port-call detector (AIS geofence)

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 Voydar 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
Keelung (Chilung) TWKEL	Oct 1, 2026, 00:45 UTC	Oct 2, 2026, 09:38 UTC	32 h 53 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.

Behaviour at sea Voydar-derived

Patterns Voydar derived from this ship's AIS broadcasts. They are inferences, not reports: each one shows how it was computed and how confident we are, and none of them says why a ship behaved this way.

When	What we observed	Confidence
Oct 2, 2026, 09:17 UTC	Draught change Reported draught went from 9.9 m to 8.1 m while in port at Keelung (Chilung). Voydar infers the ship probably discharged cargo. Method seadar.behaviour.draught_change v1	Medium (65%)

When

What we observed

Confidence

Oct 2, 2026, 09:17 UTC

Draught change

Reported draught went from 9.9 m to 8.1 m while in port at Keelung (Chilung). Voydar infers the ship probably discharged cargo.

Method seadar.behaviour.draught_change v1

Medium (65%)

Source: AISstream.io global terrestrial AIS. AIS data: AISstream.io. Licence: none published.

Derived from AIS positions of feeds whose terms allow display on Voydar. Coverage is terrestrial: gaps are reported only where our receivers kept hearing other ships. Detections below medium confidence are not shown.

How these are computed →

Frequently asked questions

Where is Hong Yun now?: Hong Yun (Tanker, Taiwan flag) was last seen on AIS on Oct 2, 2026, 16:03 UTC, under way at 12.1 kn, in the East China 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 KHH TW (voyage report via AISstream.io global terrestrial AIS, received Oct 2, 2026, 13:34 UTC). This report does not confirm the ship’s current route.
What kind of ship is Hong Yun?: Hong Yun is a tanker sailing under the flag of Taiwan, built in 2017 by CSBC Corporation, Taiwan. The vessel is 183.4 m long with a beam of 32.2 m and has a gross tonnage of 30,205.
What sanctions and inspection records does Voydar hold for Hong Yun?: Voydar has no matched sanctions record displayed for Hong Yun 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 Hong Yun. Missing records do not establish whether the ship has been detained.

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