Thala Dan
Research vessel · built 1957
In short
Thala Dan (Research vessel) has no AIS position on record with Voydar.
- Vessel type
- Research vessel
- Flag
- —
- Year built
- 1957
- Gross tonnage
- 2,000
- Size (length × beam)
- 75 m × 14 m
- Registered owner
- —

Last reported position
No AIS position on record for this vessel. Identity and particulars are below.
A year of history in the Terminal (Plus) · the full archive since June 1, 2026 (Pro)
Try the live demo, no sign-upIdentity & particulars
- Name
- Thala Dan
- IMO numberWhat is an IMO number?
- 5357680
- MMSIWhat is an MMSI?
- —
- Call signWhat is a call sign?
- —
- Flag
- —
- Vessel type
- Research vessel
- Gross tonnageGross tonnage vs deadweight
- 2,000
- Length overall
- 75.1 m
- Beam
- 13.7 m
- Year built
- 1957
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.
- Builder
- Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026
About Thala Dan
MS Thala Dan, built in Aalborg in 1957, was an ice-strengthened refrigerated cargo-passenger ship. Operated by Danish J. Lauritzen A/S from 1957 to 1982, she was jointly chartered by the Australian National Antarctic Research Expeditions and the French Polar Expeditions to re-supply their respective Antarctic stations. Afterwards acquired by the Brazilian Navy and renamed Barão de Teffé, she was engaged in the emergent Brazilian Antarctic Programme from 1982 to 1994.
Summary from Wikipedia, licensed CC BY-SA.
Frequently asked questions
- Where is Thala Dan now?
- Voydar has no displayable AIS position for Thala Dan in this profile. A coverage gap does not establish whether the ship is transmitting or where it is now.
- What kind of ship is Thala Dan?
- Thala Dan is a research vessel, built in 1957 by Aalborg Shipyard. The vessel is 75.1 m long with a beam of 13.7 m and has a gross tonnage of 2,000.
- What sanctions and inspection records does Voydar hold for Thala Dan?
- Voydar has no matched sanctions record displayed for Thala Dan from the OFAC SDN list, the UK Sanctions List, the Canadian autonomous sanctions list, the EU list of designated vessels and the New Zealand Russia Sanctions Register. Coverage may be incomplete; this is not sanctions clearance. No matched inspection records are displayed for Thala Dan. Missing records do not establish whether the ship has been detained.
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