This webinar presentation provides an overview of a call for proposals related to the development of SBAS-enabled shipborne receivers. It discusses the objectives of the call, which include developing and testing SBAS receivers according to draft guidelines and supporting standardization. The presentation outlines eligibility criteria, the types of receivers that can be proposed, evaluation criteria, budget and duration details. It also provides guidance on how to prepare a proposal, including an overview of the administrative, technical and financial packages and forms to be completed by coordinators and co-applicants.