Source: https://tendernation.io/opportunities/01a13dfc-1ee5-72b2-ae45-a3486b5bd003/award-of-purchase-of-goniometer-ms-p-0452 awarded GB open procedure # Award of Purchase of Goniometer (MS-P-0452) [Scottish Government](https://tendernation.io/buyers/scottish-government) Estimated value Not stated Published 26 Feb 2026 Deadline Rolling deadline ## Who can bid - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender The Scottish Ministers, Marine Directorate invite tenders for the purchase of a goniometer for the surface detection of the Argos satellite tag on its SeaExplorer Autonomous Underwater Vehicle (AUV).The Oceanography Team of the Marine Directorate of the Scottish Government owns an Autonomous Underwater Vehicle (AUV; buoyancy glider) for the acquisition of oceanographic data. The vehicle operates autonomously under the pilotage of a scientific team, using the communications satellite network to transmit navigation and sampling commands and receive scientific and navigational data. The vehicle surfaces at regular intervals to communicate and also in the event of an emergency which requires the jettison of its ballast, and stays on the surface at the scheduled end of its mission. When the vehicle is on the surface, it is quite vulnerable to marine traffic, so it is imperative that it is recovered by a vessel as quickly as possible.The vehicle is fitted with an Argos satellite tag attached to its antenna, so it is possible to locate its position using positional data from the satellite network. However, the accuracy of the positional information from the satellites and its refresh rate are suboptimal for the speedy recovery of the vehicle, while a goniometer (a highly sensitive direction finder) on board a recovery vessel would allow a much more accurate location of the Argos tag, minimising the vehicle’s vulnerable surface time and also optimising the use of expensive vessel time spent on searching for the AUV. Read full description Source Public Contracts Scotland · Notice rls-10-FEB550488 [View official notice](https://www.publiccontractsscotland.gov.uk/search/show/search_view.aspx?ID=FEB550488) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile Scottish Government: past awards and live tenders](https://tendernation.io/buyers/scottish-government) ## More tenders like this [Bannister Sports Centre Athletic Track Soft Market Testing Exercise · Harrow Council · 38 days left · 26 Nov 2026](https://tendernation.io/opportunities/01a1540d-d9e4-71cb-ad57-1603e9042fec/bannister-sports-centre-athletic-track-soft-market-testing-exercise) [Engineering works and construction works – Integrated Partnerships Framework · Northern Ireland Water · 30 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a156a9-7b9a-73c9-b710-2a5021d3fa0d/united-kingdom-engineering-works-and-construction-works-integrated-partnersh) [Hdc-1714 wadkins pavilion refurbishment · Harborough District Council · 39 days left · 27 Nov 2026](https://tendernation.io/opportunities/01a155bf-f664-72f9-9823-a85d6cddbdc6/hdc-1714-wadkins-pavilion-refurbishment) [Design, supply, and Installation of Newbiggin Skatepark Extension · Newbiggin Town Council · 35 days left · 23 Nov 2026](https://tendernation.io/opportunities/01a15552-19a2-7348-a5cc-3f5ae51ef934/design-supply-and-installation-of-newbiggin-skatepark-extension) [Tender for the design, supply, delivery and installation of a modular UNIT and associated works at ARC healthy living, irvinestown. peaceplus funded upgrade works · Fermanagh and Omagh District Council · 14 days left · 2 Nov 2026](https://tendernation.io/opportunities/01a15552-1b74-73ec-a6f6-a1af37959997/tender-for-the-design-supply-delivery-and-installation-of-a-modular-unit-and-a) [Architectural, design and building consultancy services - Dalby Visitor Centre · Forestry Commission · 25 days left · 13 Nov 2026](https://tendernation.io/opportunities/01a15552-1b8a-7041-80fb-e4943876fc38/architectural-design-and-building-consultancy-services-dalby-visitor-centre)