Global Navigation Satellite Systems

(asked on 28th March 2022) - View Source

Question to the Department for Business, Energy and Industrial Strategy:

To ask Her Majesty's Government what progress they have made in the (1) design, and (2) implementation, of a UK Global Navigation Satellite System (GNSS) at Medium Earth Orbit which (a) delivers secure PNT signals, and (b) meets UK security requirements, as a result of the UK GNSS research programme; and whether the Space Based PNT Programme (SBPP) continued that work.


Answered by
Lord Callanan Portrait
Lord Callanan
Parliamentary Under Secretary of State (Department for Energy Security and Net Zero)
This question was answered on 4th April 2022

The SBPP has now reported on options for improving the resilience of space-based PNT services and Government is considering the findings to determine the next steps as part of the business planning process.


The Government is committed to strengthening PNT resilience. Departments across Government are now looking at their resourcing for greater coordination of PNT requirements and risk appetite in relevant CNI sectors.


Once appropriate mechanisms are established, the outputs from GNSS and SBPP will provide a solid foundation to take forward further PNT resilience work.

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