EAD SDO/SDD

Static data operations

Access conditions

SDO/SDD is the central aeronautical data repository of the European AIS Database. It stores and provides data in AIXM 4.5 (SDO) and AIXM 5.1 (SDD) formats.

It enables data providers to maintain the static data for their area of responsibility and allows them to retrieve static data from other areas, and it makes it possible for data users to produce reports or to download static data from the EAD.

For data providers

AIS data providers can access the EAD system to perform updates of their static data, directly, through a graphical user interface (B2C – EADPro) or via XML data uploads (B2B – MyEAD).

After data validation, the information is made available to the different sub-systems to produce the AIP and charts, to validate the NOTAM information at creation or during processing and to perform the pre-validation of a flight plan when using the ARO Briefing facility.

SDO provides also a graphical validation tool for complex static data changes, to visualise and verify information before publication.

Addressed user needs:
  • for NOFs (NOTAM Offices), creating and maintaining NOTAM information;
  • for ANSPs, publishing AIP information;
  • for ANSPs, providing aeronautical data;
  • as AROs (ATS Reporting Offices), an integrated flight planning solution.

For data users

EAD allows data users to populate their own databases from received static data files. For this, the static data can be downloaded in AIXM 4.5 or ARINC424 format (from SDO) or in AIXM 5.1 format (from SDD). Additionally, the SDO/SDD databases can be queried through standard reports or through user-defined reporting.

SDO provides also a graphical reporting tool for data querying, and for visualising the requested data.

The SDO/SDD contains aeronautical data maintained directly by the EAD data providers (migrated to static data operations) within their areas of responsibility and a world-wide minimum static dataset maintained by the EAD Data Operations Provider (DOP).

Addressed user needs:
  • downloading aeronautical information in AIXM 4.5 / 5.1 and ARINC 424 formats;
  • generating and creating reports to query the SDO/SDD databases.

Static Data Provision in EAD

Country ANSP SDO AIXM 4.5 SDD AIXM 5.1
Albania /LA Albcontrol  
Armenia /UD Armats  
Austria /LO Austrocontrol  
Azerbaijan /UB AZANS  
Belarus /UM Belaeronavigatsia  
Belgium /EB Skeyes  
Bosnia Herzegovina /LQ BHANSA  
Bulgaria /LB BULATSA  
Canada /C NAV Canada  
Croatia /LD CroControl  
Cyprus /LC DCA  
Czech Republic /LK ANS  
Denmark /EK Naviair  
Estonia /EE EANS  
Finland /EF ANS Finland  
France /LF DSNA  
Georgia /UG Sakaeronavigatia  
Germany /ED DFS  
Germany /ET AFSBw  
Greece /LG Hellenic CAA  
Hungary /LH Hungarocontrol  
Ireland /EI IAA  
Israel /LL CAAI  
Israel /LL IAA  
Italy /LI ENAV  
Jordan /OJ CARC  
Kazakhstan /UA Kazaeronavigatsia  
Kyrgyzstan /UC Kyrgyzaeronavigatsia  
Latvia /EV LGS  
Lithuania /EY Oro Navigacija  
Malta /LM ATS  
Moldova /LU MOLDATSA  
Netherlands /EH LVNL  
Netherlands /EH Royal Air Force  
New Zealand /NZ Airways NZ  
North Macedonia /LW M-NAV  
Norway /EN AVINOR  
Philippines /RP CAAP  
Poland /EP PANSA  
Portugal /LP NAV-EP  
Romania /LR Romatsa  
Serbia /LY SMATSA  
Slovak Republic /LZ LPS  
Slovenia /LJ Slovenia Control Ltd.  
South Africa /FA ATNS  
Spain /LE ENAIRE  
Sweden /ES LFV  
Switzerland /LS Skyguide  
Turkey /LT DHMI Genel  
UK /EG NATS  
Ukraine /UK UkSATSE  
World-wide EAD DOP  
Country ANSP SDO AIXM 4.5 SDD AIXM 5.1

Access conditions

To learn more about the European AIS Database (EAD) and about this service and other related ones, please go to the EAD web page.