Ever Sigma
Container ship · United Kingdom · built 2005 · AIS Class A
In short
Ever Sigma (Container ship, United Kingdom flag) was last seen on AIS on , moored, in the port of Tacoma. Its crew-entered AIS destination is CNSHA>USTIW; its reported draught is 13.1 m (voyage report via AISstream.io global terrestrial AIS, received Oct 3, 2026, 13:13 UTC). It arrived there on Oct 1, 2026, 12:21 UTC.
- Vessel type
- Container ship
- Flag
- United Kingdom
- Year built
- 2005
- Gross tonnage
- 75,246
- Size (length × beam)
- 300 m
- Registered owner
- —
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Last reported position
received- Position
- 47.2543° N, 122.3787° W
- Area
- North Pacific Ocean
- StatusWhat do AIS statuses mean?
- Moored
- Speed
- 0 kn
- Course
- 155°
- Heading
- 93°
Last 30 days: 1 port call (Tacoma).
Port calls are detected by Voydar 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
- Ever Sigma
- IMO numberWhat is an IMO number?
- 9300398
- MMSIWhat is an MMSI?
- 235009850
- Call signWhat is a call sign?
- MKKZ7
- Flag
- United Kingdom
- Vessel type
- Detailed type from WikidataContainer ship
- AIS ship type
- Cargo (hazardous cat. D)
- Gross tonnageGross tonnage vs deadweight
- 75,246
- Length overall
- 300 m
- Beam
- —
- Year built
- 2005
United KingdomA 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
- 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 |
|---|---|---|
| Arrived at TacomaAIS-detected | Voydar port-call detector (AIS geofence) | |
| Inspection at Seattle, Washington | USCG PSIX / CGMIX inspections | |
| Inspection at Seattle, Washington | USCG PSIX / CGMIX inspections | |
| Inspection at Seattle, Washington | USCG PSIX / CGMIX inspections | |
| Inspection at Seattle, Washington | USCG PSIX / CGMIX inspections | |
| Port State Control inspection at Seattle, Washington | USCG PSIX / CGMIX inspections | |
| 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) | |
| Port State Control inspection at STATEN ISLAND, New York | USCG PSIX / CGMIX inspections | |
| 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) | |
| Port State Control inspection at San Pedro, California | USCG PSIX / CGMIX inspections | |
| Port State Control inspection at Seattle, Washington | USCG PSIX / CGMIX inspections | |
| Inspection at San Pedro, California | USCG PSIX / CGMIX inspections | |
| Port State Control inspection at San Pedro, California | USCG PSIX / CGMIX inspections | |
| Former name: Hatsu Sigma | Wikidata |
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.
Former and other names
Names attested for this ship other than its current name.
| Name | Evidence | Date | Source |
|---|---|---|---|
| Hatsu Sigma | Former name | Jan 1, 2005 | Wikidata |
A sanctions list's date is the earliest date the list shows the name, not when the ship took it. A name on a list is shown as a former name only where AIS shows the ship using another name after that date; otherwise it is listed as a name the list uses. AIS name changes are dated when Voydar saw them.
Source: Wikidata. Licence: CC0 1.0.
Safety & inspections
| Date | Type | Port | Findings |
|---|---|---|---|
| Feb 19, 2026 | Boarding | Seattle, Washington | clean |
| Sep 18, 2025 | Boarding | Seattle, Washington | clean |
| Sep 10, 2025 | Vessel Inspection | Seattle, Washington | clean |
| Jul 29, 2025 | Vessel Inspection | Seattle, Washington | clean |
| Apr 18, 2025 | Vessel InspectionPSC | Seattle, Washington | clean |
| Nov 16, 2021 | Vessel InspectionPSC | STATEN ISLAND, New York | clean |
| Oct 22, 2019 | Vessel InspectionPSC | San Pedro, California | clean |
| Oct 10, 2018 | Vessel InspectionPSC | Seattle, Washington | clean |
| May 24, 2018 | Vessel Inspection | San Pedro, California | clean |
| Oct 26, 2017 | Vessel InspectionPSC | San Pedro, California | clean |
| Jun 14, 2017 | Vessel InspectionPSC | San Pedro, California | clean |
| May 10, 2017 | Vessel InspectionPSC | San Pedro, California | clean |
| Feb 19, 2017 | Boarding | San Francisco, California | clean |
| May 1, 2016 | Vessel InspectionPSC | San Francisco, California | clean |
| Mar 10, 2016 | Vessel Operational Control | Seattle, Washington | clean |
| Feb 20, 2016 | Vessel Operational Control | Seattle, Washington | clean |
| Feb 6, 2016 | Vessel InspectionPSC | San Pedro, California | clean |
| May 1, 2015 | Vessel InspectionPSC | Seattle, Washington | clean |
| Jan 28, 2014 | Vessel Inspection | San Pedro, California | clean |
| Dec 30, 2013 | Vessel InspectionPSC | San Francisco, California | 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 | 1,234 t | 396 t | 5 days | 613 kg |
Technical efficiency: EIV (18.28 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.
Detected from AIS AIS-detected
| Port | Arrived | Departed | Time in port |
|---|---|---|---|
| Tacoma USTIW | Oct 1, 2026, 12:21 UTC | in port | — |
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.
Reported by authorities Authority-reported
| Port | Record | Date (UTC) | Berth | Source |
|---|---|---|---|---|
| Hong Kong HKHKG | Arrival | Jan 2, 2022, 20:50 UTC | KC11 | Hong Kong vessel arrivals & departures (incl. VTMS daily reports) |
| Hong Kong HKHKG | Arrival(matched by call sign) | Oct 3, 2021, 23:12 UTC | WL | Hong Kong vessel arrivals & departures (incl. VTMS daily reports) |
| Hong Kong HKHKG | Arrival | Jul 16, 2021, 01:02 UTC | KC10 | Hong Kong vessel arrivals & departures (incl. VTMS daily reports) |
| Hong Kong HKHKG | Arrival | May 3, 2021, 23:54 UTC | WA | Hong Kong vessel arrivals & departures (incl. VTMS daily reports) |
| Hong Kong HKHKG | Arrival | Mar 19, 2021, 10:51 UTC | KC8 | Hong Kong vessel arrivals & departures (incl. VTMS daily reports) |
| Hong Kong HKHKG | Arrival | Jan 10, 2021, 06:43 UTC | MB | Hong Kong vessel arrivals & departures (incl. VTMS daily reports) |
| Hong Kong HKHKG | Arrival(matched by call sign) | Jan 7, 2021, 00:28 UTC | S | Hong Kong vessel arrivals & departures (incl. VTMS daily reports) |
| Hong Kong HKHKG | Arrival | Nov 4, 2020, 10:42 UTC | ELC | Hong Kong vessel arrivals & departures (incl. VTMS daily reports) |
| Hong Kong HKHKG | Arrival | Sep 20, 2020, 14:26 UTC | KC14 | Hong Kong vessel arrivals & departures (incl. VTMS daily reports) |
| Hong Kong HKHKG | Arrival | Jun 28, 2020, 12:42 UTC | KC12 | Hong Kong vessel arrivals & departures (incl. VTMS daily reports) |
| Hong Kong HKHKG | Arrival(matched by call sign) | Dec 27, 2019, 02:34 UTC | TSK | Hong Kong vessel arrivals & departures (incl. VTMS daily reports) |
| Hong Kong HKHKG | Arrival(matched by call sign) | Nov 15, 2019, 02:36 UTC | TSK | Hong Kong vessel arrivals & departures (incl. VTMS daily reports) |
Records published by the authority named on each row. Earliest record for this ship: January 7, 2006.
Source: Marine Department, HKSAR Government — DATA.GOV.HK. Licence: DATA.GOV.HK Terms and Conditions.
Frequently asked questions
- Where is Ever Sigma now?
- Ever Sigma (Container ship, United Kingdom flag) was last seen on AIS on Oct 3, 2026, 14:16 UTC, moored, in the port of Tacoma. The crew-entered destination was CNSHA>USTIW (voyage report via AISstream.io global terrestrial AIS, received Oct 3, 2026, 13:13 UTC). This report does not confirm the ship’s current route.
- What kind of ship is Ever Sigma?
- Ever Sigma is a container ship sailing under the flag of United Kingdom, built in 2005 by Mitsubishi Heavy Industries Kobe Shipyard & Machinery Works. The vessel is 300 m long and has a gross tonnage of 75,246.
- What sanctions and inspection records does Voydar hold for Ever Sigma?
- Voydar has no matched sanctions record displayed for Ever Sigma 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. Ever Sigma has 32 recorded Port State Control inspections. Detention and deficiency detail is not recorded for these inspections.
Sister ships
Likely sister ships: built by Mitsubishi Heavy Industries Kobe Shipyard & Machinery Works, same type, gross tonnage within 2.5% and length within 1.5% of this ship's.
- Ever EthicIMO 9241293Container ship · built 2003 · 76,067 GT
- Ever ShineIMO 9300386Container ship · built 2005 · 75,246 GT
- Ever SmartIMO 9300403Container ship · built 2006 · 75,246 GT
- Ever SmileIMO 9300415Container ship · built 2006 · 75,246 GT
- Ever SafetyIMO 9300465Container ship · built 2007 · 75,246 GT
- Ever SummitIMO 9300453Container ship · built 2007 · 75,246 GT
Neighbouring IMO numbers
IMO numbers are issued in sequence. These are the nearest numbers below and above this ship's that have a full Voydar profile.
Use this data
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