Where is SF Ammonia now?

Voydar has no displayable AIS position for SF Ammonia in this profile. A coverage gap does not establish whether the ship is transmitting or where it is now.

What kind of ship is SF Ammonia?

SF Ammonia is a ferry sailing under the flag of Norway, built in 1929 by Moss Verft. The vessel is 73.5 m long and has a gross tonnage of 929.

What sanctions and inspection records does Voydar hold for SF Ammonia?

Voydar has no matched sanctions record displayed for SF Ammonia 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 SF Ammonia. Missing records do not establish whether the ship has been detained.

SF Ammonia

Ferry · Norway · built 1929

IMO8959908No AIS position on record

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In short

SF Ammonia (Ferry, Norway flag) has no AIS position on record with Voydar.

Vessel type: Ferry
Flag: Norway
Year built: 1929
Gross tonnage: 929
Size (length × beam): 73 m
Registered owner: —

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Photo of SF Ammonia — Photo: SRS scandiline · Licence: CC BY-SA 2.5 · 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: SF Ammonia
IMO numberWhat is an IMO number?: 8959908
MMSIWhat is an MMSI?: —
Call signWhat is a call sign?: —
Flag: Source: Wikidata, record Q7390015$02CE135C-BD09-43C3-8091-B3A5358BAE70 P8047. Added to Voydar on September 29, 2026. Licence: CC0 1.0.Norway
Vessel type: Ferry
Gross tonnageGross tonnage vs deadweight: 929
Length overall: 73.5 m
Beam: —
Year built: 1929

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: Hydro Transport
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026
Builder: Moss Verft
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026

About SF Ammonia

SF Ammonia is a railway ferry on Lake Tinn in Telemark, Norway. The steam-powered ferry was one of the four railway ferries on Lake Tinn that connected the Rjukan Line with the Tinnoset Line. This system was used by Norsk Hydro to transport chemicals from Rjukan to the port in Skien. The ferry is one of four remaining steam-powered railway ferries in the world, and can still be seen docked at Mæl, Norway.

Summary from Wikipedia, licensed CC BY-SA.

Frequently asked questions

Where is SF Ammonia now?: Voydar has no displayable AIS position for SF Ammonia in this profile. A coverage gap does not establish whether the ship is transmitting or where it is now.
What kind of ship is SF Ammonia?: SF Ammonia is a ferry sailing under the flag of Norway, built in 1929 by Moss Verft. The vessel is 73.5 m long and has a gross tonnage of 929.
What sanctions and inspection records does Voydar hold for SF Ammonia?: Voydar has no matched sanctions record displayed for SF Ammonia 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 SF Ammonia. Missing records do not establish whether the ship has been detained.

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