CHARLOTTE ESSBERGER
Chemical tanker · Portugal · built 2005 · AIS Class A
In short
CHARLOTTE ESSBERGER (Chemical tanker, Portugal flag) was last seen on AIS on , under way at 8.5 kn, near Neuhaus an der Oste (North Sea). Its crew-entered AIS destination is SESLI VIA NOK, with an ETA of Oct 8, 2026, 15:00 UTC; its reported draught is 6.1 m (voyage report via AISstream.io global terrestrial AIS, received Oct 6, 2026, 14:56 UTC).
Current voyage: from Rozenburg (departed Oct 5, 2026, 15:33 UTC) to SESLI VIA NOK
- Vessel type
- Chemical tanker
- Flag
- Portugal
- Year built
- 2005
- Gross tonnage
- 4,473
- Size (length × beam)
- 100 m
- Registered owner
- —
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Last reported position
received- Position
- 53.8476° N, 8.9723° E
- Area
- North Sea
- StatusWhat do AIS statuses mean?
- Under way using engine
- Speed
- 8.5 kn
- Course
- 78°
- Heading
- 76°
Last 30 days: 5 port calls (Rozenburg, Sluiskil, Terneuzen, Eastham, and Bromborough).
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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Try the live demo, no sign-upIdentity & particulars
- Name
- CHARLOTTE ESSBERGER
- IMO numberWhat is an IMO number?
- 9294680
- MMSIWhat is an MMSI?
- 255806329
- Call signWhat is a call sign?
- CQEA6
- Flag
- Portugal
- Vessel type
- Chemical tanker
- AIS ship type
- Tanker (hazardous cat. B)
- Gross tonnageGross tonnage vs deadweight
- 4,473
- Length overall
- 100 m
- Beam
- —
- Year built
- 2005
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.
No owner, operator or manager is recorded for this vessel yet.
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 |
|---|---|---|
| Left RozenburgAIS-detected | Voydar port-call detector (AIS geofence) | |
| Arrived at RozenburgAIS-detected | Voydar port-call detector (AIS geofence) | |
| Left SluiskilAIS-detected | Voydar port-call detector (AIS geofence) | |
| Arrived at SluiskilAIS-detected | Voydar port-call detector (AIS geofence) | |
| Left TerneuzenAIS-detected | Voydar port-call detector (AIS geofence) | |
| Arrived at TerneuzenAIS-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 |
|---|---|---|---|
| Rozenburg NLROZ | Oct 3, 2026, 13:44 UTC | Oct 5, 2026, 15:33 UTC | 2 d 1 h |
| Sluiskil NLSLU | Sep 29, 2026, 03:01 UTC | Sep 30, 2026, 13:27 UTC | 34 h 26 min |
| Terneuzen NLTNZ | Sep 29, 2026, 00:46 UTC | Sep 29, 2026, 02:49 UTC | 2 h 2 min |
| Eastham GBEAM | Sep 25, 2026, 08:51 UTC | Sep 25, 2026, 20:32 UTC | 11 h 40 min |
| Bromborough GBBHK | Sep 23, 2026, 21:20 UTC | Sep 23, 2026, 22:19 UTC | 59 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 5, 2026, 14:48 UTC | Draught change Reported draught went from 5.6 m to 6.1 m while in port at Rozenburg. Voydar infers the ship probably loaded 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.
Frequently asked questions
- Where is CHARLOTTE ESSBERGER now?
- CHARLOTTE ESSBERGER (Chemical tanker, Portugal flag) was last seen on AIS on Oct 6, 2026, 15:26 UTC, under way at 8.5 kn, near Neuhaus an der Oste (North Sea). The crew-entered destination was SESLI VIA NOK (voyage report via AISstream.io global terrestrial AIS, received Oct 6, 2026, 14:56 UTC). This report does not confirm the ship’s current route.
- What kind of ship is CHARLOTTE ESSBERGER?
- CHARLOTTE ESSBERGER is a chemical tanker sailing under the flag of Portugal, built in 2005. The vessel is 100 m long and has a gross tonnage of 4,473.
- What sanctions and inspection records does Voydar hold for CHARLOTTE ESSBERGER?
- Voydar has no matched sanctions record displayed for CHARLOTTE ESSBERGER 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 CHARLOTTE ESSBERGER. Missing records do not establish whether the ship has been detained.
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