MINERVA RITA

IMO 9305867

Vessel Spotlight — 2026-03-26 ✓ Not Sanctioned
Rank: #26 of 2,004 STS detections: 0 Loiter: 128 AIS gap events: 5 Zone dwell: 219 90-day AIS-derived behavioral indicators

MINERVA RITA was selected as Vessel Spotlight due to its ranking of #26 among 2,004 monitored vessels, with key metrics over the past 90 days including 128 loiter events and 219 zone dwell events. The vessel was detected in the top operating zones, including the Baltic Exit/Tallinn Approach and the Danish Straits/Skagerrak. No recorded terminal visits were noted during this period, and the vessel was not detected in the vicinity of any terminal zones. These metrics are based on AIS-derived behavioral indicators.

Vessel information

Vessel Name MINERVA RITA
IMO Number 9305867
MMSI 636023285
Vessel Type Tanker
Flag 🇱🇷 Liberia
Call Sign 5LMY4
Length 183 m
Beam 32 m

Movement & AIS Track

The vessel MINERVA RITA was detected in the Baltic Exit/Tallinn Approach zone most frequently, with 208 events recorded, including 111 zone dwell and 97 loiter events. It was also detected in the Danish Straits/Skagerrak zone with 78 events, comprising 47 zone dwell and 31 loiter events. Additionally, the vessel had detections in other zones, but no direct terminal visits were recorded during this period.

ZoneEventsTypesFirst SeenLast Seen
Baltic Exit/Tallinn Approach 208 zone_dwell: 111, loiter: 97 Jan 23, 2026 Mar 26, 2026
Danish Straits/Skagerrak 78 zone_dwell: 47, loiter: 31 Jan 29, 2026 Mar 18, 2026
Archipelago Sea Sanction Zone 8 zone_dwell: 8 Jan 23, 2026 Mar 15, 2026
Copenhagen Offshore Monitoring Zone 5 zone_dwell: 4, ais_gap: 1 Mar 19, 2026 Mar 19, 2026
Copenhagen Maritime Surveillance Zone 5 zone_dwell: 5 Mar 15, 2026 Mar 15, 2026
Norwegian Sea Surveillance Zone 4 zone_dwell: 4 Jan 20, 2026 Jan 30, 2026
Alboran Sea Surveillance Zone 3 zone_dwell: 3 Mar 21, 2026 Mar 21, 2026
English Channel Surveillance Zone 3 zone_dwell: 3 Mar 20, 2026 Mar 21, 2026
Norwegian Sea Sanctioned Vessel Zone 3 zone_dwell: 3 Feb 1, 2026 Feb 1, 2026
Central Baltic Monitoring Zone 3 zone_dwell: 3 Jan 31, 2026 Feb 1, 2026
Dodecanese Sea Monitoring Zone 3 zone_dwell: 3 Jan 20, 2026 Jan 30, 2026
Brest Channel Surveillance Zone 3 zone_dwell: 2, ais_gap: 1 Jan 29, 2026 Jan 29, 2026
discovered_074 3 zone_dwell: 2, ais_gap: 1 Jan 28, 2026 Jan 28, 2026
Tallinn Offshore Monitoring Zone 3 zone_dwell: 3 Jan 21, 2026 Jan 21, 2026
Skagerrak Monitoring Zone 3 zone_dwell: 2, ais_gap: 1 Jan 21, 2026 Jan 21, 2026

Recent Port Calls

FromToDepartureArrival
PRIMORSK PRIMORSK 25/03/2026 21:32 IN PROGRESS
MANAUS SKAGEN 24/02/2026 06:11 17/03/2026 16:56
SANTANA MANAUS 17/02/2026 21:00 20/02/2026 22:11
SKAGEN SANTANA 30/01/2026 02:22 17/02/2026 18:30

Ownership & Management

Registered Owner
UNION SERVICES SA
C/O: Minerva Marine Inc 141-143, Vouliagmenis Avenue & 1 Aiolou Street, Voula, 166 73, Athens, Greece.
ISM Manager
MINERVA MARINE INC
141-143, Vouliagmenis Avenue & 1 Aiolou Street, Voula, 166 73, Athens, Greece.
Ship Manager
MINERVA MARINE INC
141-143, Vouliagmenis Avenue & 1 Aiolou Street, Voula, 166 73, Athens, Greece.
Commercial Manager
MINERVA MARINE INC
141-143, Vouliagmenis Avenue & 1 Aiolou Street, Voula, 166 73, Athens, Greece.
🏢
UNION SERVICES SA

UNION SERVICES SA is a Greek-registered ship owner and manager based in Athens, Greece, c/o Minerva Marine Inc. It manages a single tanker vessel with a fleet deadweight tonnage of 50,950 metric tons. The company operates worldwide, with vessels visiting ports including Antwerp, Rotterdam, and Murmansk.

Fleet1 vessel(s)
🏢
MINERVA MARINE INC

Minerva Marine Inc. is a Greek-based ship management company established in 1996, specializing in tanker vessel management with a fleet of approximately 50 vessels totaling 11.7 million deadweight tons. The company manages primarily Aframax, MR, and VLCC tankers for major oil companies and operates from Athens, Greece.

Fleet50 vessels vessel(s)

Name, Flag & Ownership History

Name Changes (1)
  • Oct 1, 2005
    MINERVA RITA
Flag Changes (4)
  • Aug 1, 2023
    🇱🇷 Liberia
  • Oct 1, 2018
    🇲🇹 Malta
  • Dec 1, 2013
    🇬🇷 Greece
  • Oct 1, 2005
    🇲🇹 Malta
DateCompanyRole
Mar 11, 2008MINERVA MARINE INCISM Manager
Oct 28, 2005MINERVA MARINE INCShip manager/Commercial manager
Oct 28, 2005UNION SERVICES SARegistered owner
Oct 27, 2005MINERVA MARINE INCISM Manager

Media Mentions

Classification & Safety

Registro Italiano Navale (IACS) Delivered
41
Total Inspections
1
Detentions

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 March 26, 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: 2026-03-26T10:06:27.145667Z