---
title: "FPD.TR.105 Coordinates and aeronautical data — SPECIFIC REQUIREMENTS FOR PROVIDERS OF FLIGHT PROCEDURE DESIGN SERVICES, ATM/ANS · Avioverse"
description: "In addition to point ATM/ANS.OR.A.090 of Annex III, geographical coordinates indicating latitude and longitude shall be determined and reported to the…"
url: "https://avioverse.aero/regulations/easa/atm-ans/specific-requirements-for-providers-of-flight/subpart-b/fpd-tr-105"
---

# FPD.TR.105 Coordinates and aeronautical data

SPECIFIC REQUIREMENTS FOR PROVIDERS OF FLIGHT PROCEDURE DESIGN SERVICES · Regulation (EU) 2017/373 · EAR revision 12 Mar 2025

IR Implementing rule

## FPD.TR.105 Coordinates and aeronautical data

(a) In addition to point ATM/ANS.OR.A.090 of Annex III, geographical coordinates indicating latitude and longitude shall be determined and reported to the aeronautical information services provider(s) (AIS provider(s)) in terms of the World Geodetic System – 1984 (WGS-84) geodetic reference datum or equivalent.

(b) The order of accuracy of the field work and the determinations and calculations derived therefrom shall be such that the resulting operational navigation data for the phases of flight are within the maximum deviations with respect to an appropriate reference frame, as specified in Appendix 1 to Annex III (Part-ATM/ANS.OR).

IR · FPD.TR.105 — Regulation (EU) 2017/373 · Commission Implementing Regulation (EU) 2020/469 · ATM/ANS Easy Access Rules · EAR revision 12 Mar 2025

[All rules in SUBPART B — TECHNICAL REQUIREMENTS FOR PROVIDERS OF FLIGHT PROCEDURE DESIGN SERVICES (FPD.TR)](https://avioverse.aero/regulations/easa/atm-ans/specific-requirements-for-providers-of-flight/subpart-b)

Consolidated from the EASA Easy Access Rules (revision 12 Mar 2025, extracted 13 Oct 2026) for convenience. Not the official publication — verify against the Official Journal of the European Union and the EASA publications before operational use.