IMO 9247883
The vessel SAPNA was selected as Vessel Spotlight due to its ranking of #12 among 3,354 monitored vessels, with key metrics over the past 90 days including 858 loiter events and 983 zone dwell events. The top operating zones included the Malacca Strait Surveillance Zone and the Western Black Sea Surveillance Zone. The vessel was detected in the vicinity of terminal zones, but no direct terminal visits were recorded during this period. These metrics are based on AIS-derived behavioral indicators.
Vessel information
Movement & AIS Track
The vessel SAPNA was detected in the Malacca Strait Surveillance Zone and the discovered_023 zone most frequently, with 293 events recorded in each, including 150 zone dwell and 143 loiter events. Additionally, it was detected in the Western Black Sea Surveillance Zone (188 events) and the Black Sea Sanctioned Vessel Monitoring Zone (186 events), with similar types of events observed. There were no terminal zone detections recorded, and no direct terminal visits were noted during this period.
| Zone | Events | Types | First Seen | Last Seen |
|---|---|---|---|---|
| Malacca Strait Surveillance Zone | 293 | zone_dwell: 150, loiter: 143 | Aug 1, 2026 | Aug 29, 2026 |
| discovered_023 | 293 | zone_dwell: 150, loiter: 143 | Aug 1, 2026 | Aug 29, 2026 |
| Western Black Sea Surveillance Zone | 188 | zone_dwell: 100, loiter: 88 | Jul 23, 2026 | Aug 1, 2026 |
| Black Sea Sanctioned Vessel Monitoring Zone | 186 | zone_dwell: 98, loiter: 88 | Jul 23, 2026 | Aug 1, 2026 |
| Northwest African Maritime Corridor | 6 | zone_dwell: 6 | Sep 3, 2026 | Sep 3, 2026 |
| North Sea Monitoring Zone | 6 | zone_dwell: 6 | Sep 3, 2026 | Sep 3, 2026 |
| Alboran Sea Monitoring Zone | 5 | zone_dwell: 5 | Sep 2, 2026 | Sep 3, 2026 |
| Central Atlantic Surveillance Zone | 5 | zone_dwell: 5 | Sep 1, 2026 | Sep 1, 2026 |
| Norwegian Sea Surveillance Zone | 3 | zone_dwell: 3 | Sep 3, 2026 | Sep 3, 2026 |
| North Sea Surveillance Zone | 2 | zone_dwell: 2 | Sep 5, 2026 | Sep 5, 2026 |
| Gulf of Oman Sanctioned Vessel Monitoring Zone | 2 | zone_dwell: 2 | Sep 3, 2026 | Sep 3, 2026 |
| South Aegean Monitoring Zone | 2 | zone_dwell: 2 | Sep 3, 2026 | Sep 3, 2026 |
| Mediterranean Sea Surveillance Zone | 2 | zone_dwell: 2 | Sep 3, 2026 | Sep 3, 2026 |
| Northern Baltic Sea Surveillance Zone | 2 | zone_dwell: 2 | Sep 2, 2026 | Sep 2, 2026 |
| Central Atlantic Monitoring Zone | 2 | zone_dwell: 2 | Sep 2, 2026 | Sep 2, 2026 |
Ownership & Management
DRAMVELOR MARITRACK CO LTD appears to be a Hong Kong-based ship management and registered owner/commercial manager entity associated with the tanker SAPNA. Public vessel listings identify it as the registered owner and ship manager for SAPNA, while another maritime listing identifies a separate ISM manager, NAVIGENIX SHIPMANAGEMENT LLC.
⚠ Red Flags
- Uses a shared industrial-building office address
- Publicly visible vessel footprint is limited to a single identified ship
- Commercial manager and ISM manager are separate entities for SAPNA
Navigenix Shipmanagement LLC is an Azerbaijani ship management company identified as an ISM/technical manager rather than a documented vessel owner. Public maritime databases and sanctions-related reporting link it to tankers and other vessels, including SAPNA, and to broader Azerbaijan-based ship management activity tied to the shadow-fleet ecosystem.[1][2][3]
⚠ Red Flags
- Listed in sanctions-linked databases and war-sanctions reporting as part of a shadow-fleet management network.[1][3]
- Identified as ISM manager for vessels associated with oil-product transport and shadow-fleet reporting.[3][4]
- Beneficial ownership and corporate control are not transparent in the available sources.
Name, Flag & Ownership History
- Sep 1, 2025SAPNA
- Oct 1, 2024Hatti
- Aug 1, 2022Elza
- Jun 1, 2021Ever Rich No. 18
- Mar 1, 2019Aquamarine
- Apr 1, 2017Ocean Aquamarine
- Dec 1, 2002Morning Glory VIII
- Sep 1, 2025🇸🇱 Sierra leone
- Jun 1, 2025🇻🇺 Vanuatu
- Oct 1, 2024🇧🇧 Barbados
- Mar 1, 2024🇨🇰 Cook islands
- Jul 1, 2022🏳️ Palau (Republic of)
- Jun 1, 2021🇹🇻 Tuvalu
- Apr 1, 2017🇵🇦 Panama
- Dec 1, 2002🇱🇷 Liberia
| Date | Company | Role |
|---|---|---|
| Apr 30, 2026 | DRAMVELOR MARITRACK CO LTD | Ship manager/Commercial manager |
| Apr 30, 2026 | DRAMVELOR MARITRACK CO LTD | Registered owner |
| Oct 10, 2025 | NAVIGENIX SHIPMANAGEMENT LLC | ISM Manager |
| Sep 30, 2025 | VIKOTRANS INC | Ship manager/Commercial manager |
| Sep 30, 2025 | VIKOTRANS INC | Registered owner |
| Sep 30, 2025 | UNKNOWN | ISM Manager |
| Jun 7, 2025 | GLOBAL SHIP SOLUTIONS LLC | ISM Manager |
| Oct 29, 2024 | HCC SHIPMANAGEMENT INC | Ship manager/Commercial manager |
| Oct 29, 2024 | ANCHOR ELITE SHIPMANAGEMENT | ISM Manager |
| Aug 19, 2022 | ADEL SHIP MANAGEMENT SRL | ISM Manager |
| Jul 18, 2022 | ADEL SHIP MANAGEMENT SRL | Ship manager/Commercial manager |
| Jul 18, 2022 | HCC SHIPMANAGEMENT INC | Registered owner |
| Jul 18, 2022 | UNKNOWN | ISM Manager |
| Jun 25, 2021 | EASTWIND MARINE SERVICES CO | ISM Manager |
| Jun 25, 2021 | EASTWIND MARINE SERVICES CO | Ship manager/Commercial manager |
| Mar 7, 2019 | LEADER POWER GLOBAL LTD | Ship manager/Commercial manager |
| Mar 7, 2019 | LEADER POWER GLOBAL LTD | Registered owner |
| Apr 10, 2017 | AQUATIC ONE LTD | Registered owner |
| Apr 10, 2017 | ZHENG YU SHIPPING CO LTD | ISM Manager |
| Apr 10, 2017 | ZHENG YU SHIPPING CO LTD | Ship manager/Commercial manager |
| Oct 11, 2012 | NAKATA MAC CORP | ISM Manager |
| Nov 11, 2005 | ANGLO-EASTERN SHIPMANAGEMENT S | ISM Manager |
| Jul 22, 2003 | NAKATA MAC CORP | ISM Manager |
| Dec 16, 2002 | NAKATA MARITIME CORP | Registered owner |
| Dec 16, 2002 | NAKATA MAC CORP | Ship manager/Commercial manager |
Media Mentions
- HATTI (Shadow Fleet)War Sanctions
- Treasury Takes Massive Action Against High-Profile ...U.S. Department of the Treasury
- SAPNA (IMO 9247883) | Operation Report - OceanLookOceanLook
- SAPNA - Tanker / Aframax (LR 2) / Epoxy - IMO 9247883Maritime Optima
- SAPNA (IMO 9247883) — Oil Products Tanker | RyndaRynda
- IMO 9247883 - SAPNA, Oil Products TankerVesselFinder
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 September 5, 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: 2026-09-05T10:03:04.435579Z
