What flag does Silvia I fly?

Iran at the time of listing. Sanctioned vessels are frequently reflagged.

VesselSanctions-listedIranian shadow fleetIMO 9172052

Silvia I

Also listed as / former names: SARVESTAN · MAGNOLIA · SABRINA

Crude Oil Tanker
Flag: Iran
Listed by OFAC SDN (US)
0 list events tracked

Is Silvia I sanctioned?

Yes. Silvia I (IMO 9172052) is currently designated on OFAC SDN (US) under IRAN. It has also been listed under the names SARVESTAN, MAGNOLIA, SABRINA.

Vessel particulars (as published on sanctions lists)

IMO number

9172052

Source

Verified: copied from a structured field of an authoritative source

Source: OFAC Specially Designated Nationals (SDN) List
Retrieved: 2026-09-29
Extractor: sanctions-group/1

Raw evidence

<idNumber>IMO 9172052</idNumber>

MMSI

Not available

Call sign

Not available

Vessel type

Crude Oil Tanker

Source

Verified: copied from a structured field of an authoritative source

Source: OFAC Specially Designated Nationals (SDN) List
Retrieved: 2026-09-29
Extractor: sanctions-group/1

Raw evidence

<vesselType>Crude Oil Tanker</vesselType>

Flag

Iran

Source

Verified: copied from a structured field of an authoritative source

Source: OFAC Specially Designated Nationals (SDN) List
Retrieved: 2026-09-29
Extractor: sanctions-group/1

Raw evidence

<vesselFlag>Iran</vesselFlag>

Tonnage

81,479 GRT

Source

Verified: copied from a structured field of an authoritative source

Source: OFAC Specially Designated Nationals (SDN) List
Retrieved: 2026-09-29
Extractor: sanctions-group/1

Raw evidence

<tonnage>159711</tonnage>
<grossRegisteredTonnage>81479</grossRegisteredTonnage>

Year built

Not available

Listed owner / operator

Not available

Other / former names

SARVESTAN · MAGNOLIA · SABRINA

Particulars are as stated by the listing authorities and may be outdated; vessels are frequently renamed and reflagged.

Sanctions listings (1)

Consolidated entry →

OFAC SDN (US)Active listingID 15080

Source

Verified: copied from a structured field of an authoritative source

Source: OFAC SDN (US)
Retrieved: 2026-09-29
Extractor: ofac-xml-parser

Raw evidence

<sdnEntry>
    <uid>15080</uid>
    <lastName>SILVIA I</lastName>
    <sdnType>Vessel</sdnType>
    <remarks>(Linked To: NATIONAL IRANIAN TANKER COMPANY)</remarks>
    <programList>
      <program>IRAN</program>
    </programList>
    <idList>
      <id>
        <uid>8089</uid>
        <idType>Vessel Registration Identification</idType>
        <idNumber>IMO 9172052</idNumber>
      </id>
      <id>
        <uid>119225</uid>
        <idType>Additional Sanctions Information -</idType>
        <idNumber>Subject to Secondary Sanctions</idNumber>
      </id>
    </idList>
    <akaList>
      <aka>
        <uid>22176</uid>
        <type>f.k.a.</type>
        <category>weak</category>
        <lastName>SARVESTAN</lastName>
      </aka>
      <aka>
        <uid>24787</uid>
        <type>f.k.a.</type>
        <category>weak</category>
        <lastName>MAGNOLIA</lastName>
      </aka>
      <aka>
        <uid>40649</uid>
        <type>f.k.a.</type>
        <category>weak</category>
        <lastName>SABRINA</lastName>
      </aka>
    </akaList>
    <vesselInfo>
      <vesselType>Crude Oil Tanker</vesselType>
      <vesselFlag>Iran</vesselFlag>
      <tonnage>159711</tonnage>
      <grossRegisteredTonnage>81479</grossRegisteredTonnage>
    </vesselInfo>
  </sdnEntry>

Name on list: SILVIA I
Programmes / regimes: IRAN
Aliases: SARVESTAN · MAGNOLIA · SABRINA
Identifiers: IMO: 9172052
Linked to (per list): NATIONAL IRANIAN TANKER COMPANY
Remarks: (Linked To: NATIONAL IRANIAN TANKER COMPANY)

Linked parties (0)

No owner, operator or linked party could be resolved from the lists.

Timeline

No list changes detected since monitoring began.

Inclusion on a sanctions list is an administrative designation by the listing authority. Vessel particulars, names and ownership may have changed since designation. This page is informational and not a legal or compliance determination.