Navigate / EASA
AMC2 ADR.OPS.A.010 Data quality requirements

ED Decision 2021/003/R

FORMAL ARRANGEMENTS

(a) Organisations concerned

The aerodrome operator should have formal arrangements with public or private entities providing:

(1) air navigation services;

(2) services for the origination and provision of survey data;

(3) procedure design services;

(4) electronic terrain data; and

(5) electronic obstacle data,

with which it exchanges aeronautical data and/or aeronautical information.

(b) Content of formal arrangements

Such formal arrangements should include the following minimum content:

(1) aeronautical data to be provided;

(2) the quality requirements for each data item supplied according to the aeronautical data catalogue;

(3) the method(s) for demonstrating that the data provided conforms with the specified requirements;

(4) the action to be taken in the event of discovery of a data error, or inconsistency in any data provided;

(5) the following minimum criteria for notification of data changes:

(i) criteria for determining the timeliness of data provision based on the operational or safety significance of the change;

(ii) any prior notice of expected changes; and

(iii) the means to be adopted for notification;

(6) the party responsible for documenting data changes;

(7) data exchange details such as format or format change process;

(8) any limitations on the use of data;

(9) requirements for the production of data origination quality reports;

(10) metadata to be provided; and

(11) contingency requirements concerning the continuity of data provision.