# Commission Delegated Regulation (EU) 2017/79 of 12 September 2016 establishing detailed technical requirements and test procedures for the GB type-approval of motor vehicles with respect to their 112-based eCall in-vehicles systems, of 112-based eCall in-vehicle separate technical units and components and supplementing and amending Regulation (EU) 2015/758 of the European Parliament and of the Council with regard to the exemptions and applicable standards (Text with EEA relevance), Division 1.2.5

Extent: E+W+S+N.I.

Horizontal position error shall not exceed:
under open sky conditions: 15 metres at confidence level 0,95 probability with Position Dilution of Precision (PDOP) in the range from 2,0 to 2,5;
in urban canyon conditions: 40 metres at confidence level 0,95 probability with Position Dilution of Precision (PDOP) in the range from 3,5 to 4,0.

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Source: https://www.legislation.gov.uk/eur/2017/79/annex/VI/division/1/division/1.2/division/1.2.5 (the official version)
Page: https://openlegislation.uk/eu-regulation-2017-79/annex-VI/division-1/division-1.2/division-1.2.5
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.