RV FERDINAND HASSLER

Identity & particulars

Name

RV FERDINAND HASSLER

IMO numberWhat is an IMO number?

9478559

MMSIWhat is an MMSI?

369970091

Call signWhat is a call sign?

WTEK

Flag

United States

Vessel type

Naval vessel

AIS ship type

Noncombatant

Gross tonnageGross tonnage vs deadweight

809

Length overall

37 m

Beam

18 m

Year built

2012

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.

Timeline

Dated events for this ship from every source Voydar holds, newest first. Each line names its source; derived items say how they were derived.

Owner, operator and manager changes found by comparing yearly EU MRV reports are dated to the reporting year ("during 2025"), not to a day. Port calls here are the most recent only; the full lists are further down.

Safety & inspections

Source: U.S. Coast Guard Port State Information Exchange (PSIX) — public domain. Covers inspections recorded in U.S. waters. Free on Voydar; the incumbents charge for this.

About RV FERDINAND HASSLER

NOAAS Ferdinand R. Hassler (S 250) is a coastal mapping vessel for the National Oceanic and Atmospheric Administration. Commissioned on 8 June 2012, Ferdinand R. Hassler is one of the newest additions to the NOAA hydrographic charting fleet. Operating from the Great Lakes to the Gulf of Mexico, the ship's primary mission is hydrographic survey in support of NOAA's nautical charting mission. The ship's home port is New Castle, New Hampshire. On 8 May 2015, Ferdinand R. Hassler completed a US$1 million overhaul at the United States Coast Guard Yard at Curtis Bay outside Baltimore, Maryland.

Summary from Wikipedia, licensed CC BY-SA.

Frequently asked questions

Where is RV FERDINAND HASSLER now?

RV FERDINAND HASSLER (Naval vessel, United States flag) was last seen on AIS on Oct 6, 2026, 11:47 UTC, at anchor, near Carteret (North Atlantic Ocean). The crew-entered destination was OCEAN MAPPING,NY (voyage report via AISstream.io global terrestrial AIS, received Oct 6, 2026, 11:23 UTC). This report does not confirm the ship’s current route.

What kind of ship is RV FERDINAND HASSLER?

RV FERDINAND HASSLER is a naval vessel sailing under the flag of United States, built in 2012 by Bollinger Mississippi Shipbuilding. The vessel is 37 m long with a beam of 18 m and has a gross tonnage of 809.

Who is recorded as the owner or manager of RV FERDINAND HASSLER?

National Oceanic and Atmospheric Administration is recorded as Registered owner for RV FERDINAND HASSLER (source: Wikidata). This source record does not independently confirm today’s ownership or management.

What sanctions and inspection records does Voydar hold for RV FERDINAND HASSLER?

Voydar has no matched sanctions record displayed for RV FERDINAND HASSLER 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. RV FERDINAND HASSLER has 50 recorded Port State Control inspections. Detention and deficiency detail is not recorded for these inspections.