IMO 9693824
The vessel WECO MADELEINE was selected as Vessel Spotlight due to its ranking of 27 out of 2,248 monitored vessels and its notable metrics over the past 90 days, which included 31 STS proximity events, 1 AIS gap, 460 loitering events, and 468 zone dwell events. The top operating zones included discovered_037 with 608 events and the Eastern Mediterranean Sanctions Monitoring Zone with 392 events. Data indicated that the vessel was detected in the vicinity of terminal zones, but no direct terminal visits were recorded during this period. These observations are based on AIS-derived behavioral indicators.
Vessel information
Movement & AIS Track
The vessel WECO MADELEINE was detected in the discovered_037 zone (608 events) and the Eastern Mediterranean Sanctions Monitoring Zone (392 events). In the discovered_037 zone, the vessel exhibited 281 zone dwell events, 280 loiter events, and 47 STS proximity events. In the Eastern Mediterranean Sanctions Monitoring Zone, it recorded 169 zone dwell events, 167 loiter events, and 56 STS proximity events. No terminal visits were recorded during this period, and there were no terminal zone detections.
| Zone | Events | Types | First Seen | Last Seen |
|---|---|---|---|---|
| discovered_037 | 608 | zone_dwell: 281, loiter: 280, sts: 47 | Mar 20, 2026 | Apr 1, 2026 |
| Eastern Mediterranean Sanctions Monitoring Zone | 392 | zone_dwell: 169, loiter: 167, sts: 56 | Apr 1, 2026 | Apr 8, 2026 |
Recent Port Calls
| From | To | Departure | Arrival |
|---|---|---|---|
| ALIAGA | VASSILIKO | 15/03/2026 23:31 | 19/03/2026 17:10 |
| ALIAGA | ALIAGA | 13/03/2026 16:35 | 13/03/2026 21:58 |
| PIRAEUS | ALIAGA | 11/03/2026 12:24 | 12/03/2026 06:16 |
| LAS PALMAS | PIRAEUS | 21/02/2026 09:27 | 10/03/2026 20:29 |
| PARANAGUA | LAS PALMAS | 06/02/2026 22:22 | 20/02/2026 21:05 |
STS Proximity Partners
The vessel WECO MADELEINE recorded 31 STS proximity detections involving 7 distinct partner vessels. The most frequent partners detected in proximity were ALFA SEA, SRIWANGI III, and FAIR STAR, with 37, 23, and 19 proximity events, respectively. None of the partner vessels were identified as sanctioned.
Ownership & Management
HAMMONIA ARTEMIS SCHIFFAHRTS GmbH & Co. KG is a German maritime company based in Hamburg that manages chemical tanker vessels. The company is part of the Hammonia Schiffsholding AG (HHX) corporate structure and operates under the Hammonia Energy GmbH & Co. KG brand for wet cargo vessel management.
HAMMONIA ENERGY GMBH & CO KG is a German maritime company serving as ISM Manager for vessels, based at Neumühlen 9, 22763 Hamburg, Germany. It is affiliated with HAMMONIA Reederei GmbH & Co. KG, a ship management company providing technical and commercial management services. The company manages at least the vessel 'WECO MADELEINE', with fleet details tied to the broader Hammonia group.[1][2][3]
HAMMONIA Reederei GmbH & Co. KG is a Hamburg-based ship management company specializing in managing container ships, bulk carriers, and multi-purpose vessels. It provides technical and commercial management services for its fleet, which included nearly 70 vessels in 2013. The company is led by Geschäftsführer Karsten Liebing and another private individual following the exit of major investors in 2022.[1][3]
Name, Flag & Ownership History
- Sep 1, 2022WECO MADELEINE
- Apr 1, 2022Hammonia Artemis
- Dec 1, 2016Songa Pride
- Mar 1, 2022🇱🇷 Liberia
- Mar 1, 2022🇩🇪 Germany
- Dec 1, 2016🇲🇭 Marshall Islands
| Date | Company | Role |
|---|---|---|
| Mar 30, 2022 | HAMMONIA ENERGY GMBH & CO KG | ISM Manager |
| Mar 29, 2022 | HAMMONIA REEDEREI GMBH | Ship manager/Commercial manager |
| Mar 29, 2022 | HAMMONIA ARTEMIS SCHIFFAHRTS | Registered owner |
| Mar 22, 2022 | UNKNOWN | ISM Manager |
| Jan 11, 2022 | SHIP MANAGEMENT LTD-CRT | ISM Manager |
| Jan 7, 2022 | SHIP MANAGEMENT LTD-CRT | Ship manager/Commercial manager |
| Dec 23, 2016 | SONGA SHIPMANAGEMENT LTD | ISM Manager |
| Dec 23, 2016 | SONGA PRODUCT & CHEMICAL III | Ship manager/Commercial manager |
| Dec 23, 2016 | KAIROS SHIPPING II LLC | Registered owner |
Classification & Safety
Disclaimer
This vessel profile is compiled from publicly available information sources including maritime databases, government sanctions lists, and AIS position data. Information may be incomplete, delayed, or contain inaccuracies.
This content is for informational purposes only and does not constitute legal, financial, or compliance advice. FleetLeaks makes no warranties regarding the accuracy or completeness of the information presented. Users should independently verify all information before making decisions.
Data Scope & Currency
This dossier reflects automated analysis of publicly available data sources as of April 12, 2026 (UTC). FleetLeaks does not assert intent or wrongdoing. Observations are derived from AIS behavioral signals, registry records, and other open sources, each subject to inherent latency and reporting limitations.
Data Refresh
This dossier can be re-generated using the same automated pipeline with the most current available data. A refresh re-executes the standard selection, enrichment, and analysis process and does not alter methodology or thresholds. To request a refreshed version of this dossier, please contact us. A nominal fee may apply to cover compute and data access costs.
Generated: 2026-04-12T10:07:24.627115Z