# The Spaceflight Activities (Investigation of Spaceflight Accidents) Regulations 2021, Regulation 39: Failure to comply with witness summons


Any person who fails, without reasonable excuse, to comply with a witness summons served under regulation 25(2) contravenes these Regulations.

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Source: https://www.legislation.gov.uk/uksi/2021/793/regulation/39 (the official version)
Page: https://openlegislation.uk/spaceflight-activities-investigation-of-spaceflight-accidents-regulations-2021/regulation-39
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.