Silver Muna
Oil tanker · Hong Kong · built 2016 · AIS Class A
In short
Silver Muna (Oil tanker, Hong Kong flag) was last seen on AIS on , under way at 13.8 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. ISM manager: Roc Shipping One Designated Activity Company (source: EU MRV (THETIS-MRV) emissions, reporting years 2024–2025).
- Vessel type
- Oil tanker
- Flag
- Hong Kong
- Year built
- 2016
- Gross tonnage
- —
- Size (length × beam)
- 183 m × 32 m
- ISM manager
- Roc Shipping One Designated Activity Company
Watch this ship
Get an email when Silver Muna arrives or leaves port, changes destination, name, flag or owner, or is sanctioned, detained or named in an official release.
We email you a link and a code. That creates a free account, no password or card, and follows Silver Muna.
Free account, no card: follow up to 5 ships and ports. Plus follows 50, Pro 500.
By continuing you accept the Terms and the Privacy policy.
Last reported position
received- Position
- 35.9087° N, 129.1689° W
- Area
- North Pacific Ocean
- StatusWhat do AIS statuses mean?
- Under way using engine
- Speed
- 13.8 kn
- Course
- 294°
- Heading
- 295°
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.
A year of history in the Terminal (Plus) · the full archive since June 1, 2026 (Pro)
Try the live demo, no sign-upIdentity & particulars
- Name
- Silver Muna
- IMO numberWhat is an IMO number?
- 9718856
- MMSIWhat is an MMSI?
- 477854200
- Call signWhat is a call sign?
- VRPS4
- Flag
- Hong Kong
- AIS ship type
- Tanker
- Gross tonnageGross tonnage vs deadweight
- —
- Length overall
- 183 m
- Beam
- 32 m
- Year built
- 2016
Hong KongA 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
- 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.
| Date | Event | Source |
|---|---|---|
| Reported departure from Hong KongAuthority-reported | Hong Kong vessel arrivals & departures (incl. VTMS daily reports) | |
| Reported arrival at Hong KongAuthority-reported | Hong Kong vessel arrivals & departures (incl. VTMS daily reports) | |
| Reported departure from Hong KongAuthority-reported | Hong Kong vessel arrivals & departures (incl. VTMS daily reports) | |
| Reported arrival at Hong KongAuthority-reported | Hong Kong vessel arrivals & departures (incl. VTMS daily reports) | |
| Reported departure from Hong KongAuthority-reported | Hong Kong vessel arrivals & departures (incl. VTMS daily reports) | |
| 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.
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 | 1,909 t | 608 t | 25 days | 248 kg |
| 2020 | 2,569 t | 812 t | 35 days | 252 kg |
| 2021 | 6,615 t | 2,090 t | 105 days | 331 kg |
| 2022 | 8,428 t | 2,677 t | 102 days | 299 kg |
| 2023 | 2,494 t | 794 t | 35 days | 256 kg |
| 2024 | 1,247 t | 395 t | 19 days | 248 kg |
| 2025 | 0 t | 0 t | 0 days | — |
Technical efficiency: EEDI (4.3 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
| Port | Record | Date (UTC) | Berth | Source |
|---|---|---|---|---|
| Hong Kong HKHKG | Arrival | Dec 23, 2019, 06:36 UTC | SHELL | Hong Kong vessel arrivals & departures (incl. VTMS daily reports) |
| Hong Kong HKHKG | Arrival | Jun 19, 2018, 01:18 UTC | EMTY | Hong Kong vessel arrivals & departures (incl. VTMS daily reports) |
| Hong Kong HKHKG | Arrival | Jun 9, 2018, 09:09 UTC | SINO | Hong Kong vessel arrivals & departures (incl. VTMS daily reports) |
| Hong Kong HKHKG | Arrival(matched by call sign) | May 31, 2018, 10:02 UTC | PT | Hong Kong vessel arrivals & departures (incl. VTMS daily reports) |
| Hong Kong HKHKG | Arrival | May 21, 2018, 06:26 UTC | TPGAS | Hong Kong vessel arrivals & departures (incl. VTMS daily reports) |
| Los Angeles USLAX | Departure | Nov 5, 2016(date only) | — | USACE foreign traffic vessel entrances & clearances |
| Los Angeles USLAX | Arrival | Nov 4, 2016(date only) | — | USACE foreign traffic vessel entrances & clearances |
| Vancouver USVAN | Departure | Oct 31, 2016(date only) | — | USACE foreign traffic vessel entrances & clearances |
| Vancouver USVAN | Arrival | Oct 30, 2016(date only) | — | USACE foreign traffic vessel entrances & clearances |
| Los Angeles USLAX | Departure | Sep 6, 2016(date only) | — | USACE foreign traffic vessel entrances & clearances |
| Los Angeles USLAX | Arrival | Sep 4, 2016(date only) | — | USACE foreign traffic vessel entrances & clearances |
| Richmond USRCH | Departure | Jul 11, 2016(date only) | — | USACE foreign traffic vessel entrances & clearances |
Records published by the authority named on each row. Earliest record for this ship: June 24, 2016.
Source: Marine Department, HKSAR Government — DATA.GOV.HK. Licence: DATA.GOV.HK Terms and Conditions.
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 Silver Muna now?
- Silver Muna (Oil tanker, Hong Kong flag) was last seen on AIS on Sep 11, 2026, 04:23 UTC, under way at 13.8 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.
- What kind of ship is Silver Muna?
- Silver Muna is an oil tanker sailing under the flag of Hong Kong, built in 2016 by HD Hyundai Mipo. The vessel is 183 m long with a beam of 32 m.
- Who is recorded as the owner or manager of Silver Muna?
- Roc Shipping One Designated Activity Company is recorded as ISM manager for Silver Muna (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 Silver Muna?
- Seadar has no matched sanctions record displayed for Silver Muna 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 Silver Muna. Missing records do not establish whether the ship has been detained.
Neighbouring IMO numbers
IMO numbers are issued in sequence. These are the nearest numbers below and above this ship's that have a full Seadar profile.
Use this data
This page is also available as JSON, free, with the source and licence of every section. Sections whose sources do not permit redistribution are listed as withheld.
GET /api/v1/vessels/9718856Using this data in code?
Every account gets a personal API allowance: 2,500 credits a month free, 25,000 with Pro. Pro adds internal business use; API plans add building the data into your own products.