# Commission Delegated Regulation (EU) 2019/945 of 12 March 2019 on unmanned aircraft systems and on third-country operators of unmanned aircraft systems, Part 6: Requirements for a direct remote identification add-on

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

A direct remote identification add-on shall comply with the following:
(1) allow the upload of the UAS operator registration number required in accordance with Article 14 of Implementing Regulation (EU) 2019/947 and any additional number provided by the registration system; the system shall perform a consistency check verifying the integrity of the full string provided to the UAS operator at the time of registration; in case of inconsistency, the system shall emit an error message to the UAS operator;
(2) have a unique serial number compliant with standard ANSI/CTA-2063-A-2019, Small Unmanned Aerial Systems Serial Numbers, 2019, affixed to the add-on and its packaging or its manufacturer’s instructions in a legible manner;
(3) ensure, in real time during the whole duration of the flight, the direct periodic broadcast from the UA using an open and documented transmission protocol, in a way that it can be received directly by existing mobile devices within the broadcasting range, of at least the following data:
i the UAS operator registration number and the verification code provided by the CAA the during the registration process unless the consistency check defined in point (a) is not passed;
ii the unique serial number of the add-on compliant with point (2);
iii the time stamp, the geographical position of the UA and its height above the surface or take-off point;
iv the route course measured clockwise from true north and ground speed of the UA; and
v the geographical position of the remote pilot or, if not available, the take-off point;
(4) reduce the ability of tampering the functionality of the direct remote identification system; and
(5) be placed on the market with manufacturer’s instructions providing the reference of the transmission protocol used for the direct remote identification emission and the instruction to:
(a) install the module on the UA; and
(b) upload the UAS operator registration number.

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Source: https://www.legislation.gov.uk/eur/2019/945/annex/part/6 (the official version)
Page: https://openlegislation.uk/eu-regulation-2019-945/annex/part-6
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.