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USNS S. P. Lee

Research vessel

IMO8428466No AIS position on record

In short

USNS S. P. Lee (Research vessel) has no AIS position on record with Voydar.

Vessel type
Research vessel
Flag
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Year built
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Gross tonnage
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Size (length × beam)
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Registered owner
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Photo of USNS S. P. Lee
Photo: US Navy photo · Licence: Public domain · via Wikimedia Commons

Last reported position

No AIS position on record for this vessel. Identity and particulars are below.

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Identity & particulars

Name
USNS S. P. Lee
IMO numberWhat is an IMO number?
8428466
Flag
—
Vessel type
Research vessel
Length overall
—
Beam
—
Year built
—

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.

Operator
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026
Builder
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026

About USNS S. P. Lee

USNS S. P. Lee was laid down on 27 June 1966 by the Defoe Shipbuilding Co., Bay City, Michigan as yard hull number 441. The ship, sponsored by Mrs. David Scull, great-granddaughter of Admiral Lee, was launched on 19 October 1967 and delivered to the navy on 2 December 1968. S. P. Lee was transferred to the Mexican Navy in 1982 as an oceanographic research ship to become ARM Antares (BI-04). In 2023 she was renamed ARM Pátzcuaro (BI-04).

Summary from Wikipedia, licensed CC BY-SA.

Frequently asked questions

Where is USNS S. P. Lee now?
Voydar has no displayable AIS position for USNS S. P. Lee in this profile. A coverage gap does not establish whether the ship is transmitting or where it is now.
What kind of ship is USNS S. P. Lee?
USNS S. P. Lee is a research vessel.
What sanctions and inspection records does Voydar hold for USNS S. P. Lee?
Voydar has no matched sanctions record displayed for USNS S. P. Lee 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 USNS S. P. Lee. Missing records do not establish whether the ship has been detained.

Use this data

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