Single European Sky Steps Closer Thanks To Sitaonair's Multi-Frequency Datalink | Aero-News Network
Aero-News Network
RSS icon RSS feed
podcast icon MP3 podcast
Subscribe Aero-News e-mail Newsletter Subscribe

Airborne Unlimited -- Most Recent Daily Episodes

Episode Date

Airborne-Monday

Airborne-Tuesday

Airborne-Wednesday Airborne-Thursday

Airborne-Friday

Airborne On YouTube

Airborne-Unlimited-12.01.25

AirborneNextGen-
11.18.25

Airborne-Unlimited-11.19.25

Airborne-AffordableFlyers-11.20.25

AirborneUnlimited-11.21.25

LIVE MOSAIC Town Hall (Archived): www.airborne-live.net

Sat, Mar 10, 2018

Single European Sky Steps Closer Thanks To Sitaonair's Multi-Frequency Datalink

Infrastructure Completion Marks An Important Milestone Towards SES

A significant, multi-frequency European datalink infrastructure upgrade has been completed by Sitaonair, marking an important milestone in realizing the Single European Sky (SES) vision, and in tackling congestion in Europe's airspace.

Sitaonair's upgrade fosters and enhances the provision of air/ground (A/G) datalink in Europe across multiple frequencies, supporting the region's increasingly pressured Air Traffic Control (ATC) network. European Air Navigation Service Providers (ANSPs) currently handle around 26,000 flights daily, with air traffic levels forecast to double by 2020.

Over the last 18 months, Sitaonair – the air transport industry's global leader in operational and Air Traffic Control communications – has notably extended the footprint of its crucial A/G communication service, by establishing a multi-frequency VHF Data Link Mode 2 network infrastructure (VDLm2 MF), across Europe.

The multi-frequency version of the service has been recommended by the European Aviation Safety Agency as essential for facilitating Controller-Pilot Data Link Communication (CPDLC) – an Air Traffic Control (ATC) application mandated by the European Commission for use under the SES. The European mandate applies to airlines and ANSPs alike, with Sitaonair providing the core A/G service enabling them to exchange vital ATC data.

VDLm2 MF is deployed on both Sitaonair's-own infrastructure, and on that of its ANSP partners, including BULATSA in Bulgaria, DFS Deutsche Flugsicherung in Germany, ENAIRE in Spain, Nav Portugal, Romania's ROMATSA and Switzerland's Skyguide. Fifteen European ANSPs, from the Czech Republic and Croatia to Sweden and Slovenia, have now contracted Sitaonair to provide VDLm2 A/G communications capabilities.

"The realization of our multi-frequency VDLm2 MF infrastructure once again sets Sitaonair at the heart of aviation’s critical communications landscape, empowering ANSPs and airlines in Europe to provide mandated air/ground communications," said François Bardin, Sitaonair’s Head of ATC Systems and Solutions. "We knew this vital CPDLC transition would present a challenging shift for the industry from voice to digital link communications. Thanks to our close partnership working, and tireless, proactive approach, we have made this ambition a reality.”

"Our enhanced VDLm2 infrastructure, with its one-of-a-kind, three-layer VDL frequencies, is now operational, with a unique footprint over Europe. Our service performance has been commended by the Eurocontrol Maastricht Upper Airspace Centre, achieving, early-on, a global VDL Uplink Success Rate (USR) capable of satisfying demand, and alleviating the well-documented air transport pressures which have been encountered in Europe’s skies," said Eric Ménard, Sitaonair’s Head of VHF Infrastructure.

“This achievement is the result of a long-term collaboration between Sitaonair’s teams and the industry. We would like to extend our thanks to the ICAO’s Frequency Management Group, and our European partners, BULATSA, DFS Deutsche Flugsicherung, ENAIRE, Nav Portugal, ROMATSA and Skyguide, for their support in delivering this initiative.”

"We are very pleased with the results of our partnership with Sitaonair to upgrade our VHF infrastructure to multi-frequency, and within the ambitious timeframe set by the European program," said Klauspeter Hauf, Head of Voice Communication Services at DFS Deutsche Flugsicherung. "We are already seeing the benefits of this significant work, which is having a widespread positive impact on Air Traffic Control across the continent.”

(Source: Sitaonair news release)

FMI: www.sitaonair.aero

Advertisement

More News

ANN's Daily Aero-Term (11.29.25): Waypoint

Waypoint A predetermined geographical position used for route/instrument approach definition, progress reports, published VFR routes, visual reporting points or points for transiti>[...]

ANN's Daily Aero-Linx (11.29.25)

Aero Linx: Sentimental Journey to Cub Haven Sentimental Journey Flyin began in 1986 with a group of dedicated volunteers working to provide a sentimental return to Lock Haven, the >[...]

NTSB Prelim: Jabiru USA Sport Aircraft LLC J230-SP

The Pilot Would Often Fly Over Their House At A Low Altitude And That Family Members Would Go Outside To Wave On November 14, 2025, at 1708 eastern standard time, a Jabiru USA Spor>[...]

Classic Aero-TV: Crafting The Future of eVTOL Infrastructure

From 2024 (YouTube Edition): Volatus Infrastructure Paves The Way The name “Volatus” seems to be everywhere these days, popping up in a series of partnerships and proje>[...]

Klyde Morris (11.28.25)

Fortnite Conquers All, Klyde FMI: www.klydemorris.com>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

© 2007 - 2025 Web Development & Design by Pauli Systems, LC


Debugging Information
ColdFusion Server Enterprise 2023,0,16,330828
Template /index.cfm
Time Stamp 02-Dec-25 08:39 AM
Locale English (US)
User Agent Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
Remote IP 10.0.20.1
Host Name 10.0.20.1


Execution Time

Total Time Avg Time Count Template
83 ms 83 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/parsed/main.textpost.cfm
83 ms 83 ms 1 CFC[ C:/inetpub/wwwroot/clients/aero-news.net/Application.cfc | onRequest(/index.cfm) ] from C:/inetpub/wwwroot/clients/aero-news.net/Application.cfc
57 ms 57 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/model/main/actTextPost.cfm
5 ms 5 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/model/main/actWidgets.cfm
5 ms 5 ms 1 CFC[ C:/inetpub/wwwroot/clients/aero-news.net/Application.cfc | onRequestStart(/index.cfm) ] from C:/inetpub/wwwroot/clients/aero-news.net/Application.cfc
4 ms 4 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/view/layout/dspBannerAds.cfm
3 ms 3 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/view/layout/dspWidgets.cfm
2 ms 2 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/model/main/qryTextPost.cfm
2 ms 2 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/view/display/dspTextPost.cfm
2 ms 2 ms 1 CFC[ C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/fuseboxApplication.cfc | compileRequest(main.textpost, CFC: fckeditor.fb551.fusebox5.myFusebox) ] from C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/fuseboxApplication.cfc
1 ms 1 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/fusebox.init.cfm
1 ms 1 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/model/main/qryAudio.cfm
1 ms 1 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/model/main/qryNewscats.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/CustomTags/bph/QuerySim.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/cftags/sharelinks.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/model/comments/actDisqus.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/model/main/actFooter.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/model/main/qryAnnouncements.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/model/main/qryWidVideo.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/view/comments/dspDisqus.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/view/display/dspAnnouncements.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/view/layout/dspNewscats.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/view/layout/dspSidebar.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/view/layout/layAnnNew.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/view/layout/widgets/widget_234BannerZone.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/view/layout/widgets/widget_admin.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/view/layout/widgets/widget_flashAd.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/view/layout/widgets/widget_podcasts.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/view/layout/widgets/widget_search.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/view/layout/widgets/widget_today.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/view/layout/widgets/widget_topvideos.cfm
0 ms 0 ms 1 CFC[ C:/inetpub/wwwroot/clients/aero-news.net/Application.cfc | onRequestEnd(/index.cfm) ] from C:/inetpub/wwwroot/clients/aero-news.net/Application.cfc
0 ms 0 ms 13 CFC[ C:/inetpub/wwwroot/clients/aero-news.net/components/utils.cfc | RandomNumber() ] from C:/inetpub/wwwroot/clients/aero-news.net/components/utils.cfc
0 ms 0 ms 1 CFC[ C:/inetpub/wwwroot/clients/aero-news.net/components/utils.cfc | tagstripper(<h2>Infrastructure Completion Marks An Important Milestone Towards SES</h2>

A significant, multi-frequency European datalink infrastructure upgrade has been completed by Sitaonair, marking an important milestone in realizing the Single European Sky (SES) vision, and in tackling congestion in Europe's airspace.

) ] from C:/inetpub/wwwroot/clients/aero-news.net/components/utils.cfc
0 ms 0 ms 1 CFC[ C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/fuseboxAction.cfc | getAccess() ] from C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/fuseboxAction.cfc
0 ms 0 ms 1 CFC[ C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/fuseboxApplication.cfc | expandFuseboxPath(parsed/) ] from C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/fuseboxApplication.cfc
0 ms 0 ms 2 CFC[ C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/fuseboxApplication.cfc | getCoreToAppRootPath() ] from C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/fuseboxApplication.cfc
0 ms 0 ms 1 CFC[ C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/fuseboxApplication.cfc | getVersion() ] from C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/fuseboxApplication.cfc
0 ms 0 ms 1 CFC[ C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/fuseboxEvent.cfc | init([complex value], [complex value], CFC: fckeditor.fb551.fusebox5.myFusebox) ] from C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/fuseboxEvent.cfc
0 ms 0 ms 2 CFC[ C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/myFusebox.cfc | getMyself() ] from C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/myFusebox.cfc
0 ms 0 ms 1 CFC[ C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/myFusebox.cfc | getSelf() ] from C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/myFusebox.cfc
0 ms 0 ms 1 CFC[ C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/myFusebox.cfc | init(fusebox, [complex value], [complex value]) ] from C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/myFusebox.cfc
0 ms 0 ms 1 CFC[ C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/myFusebox.cfc | trace(Fusebox, Request completed) ] from C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/myFusebox.cfc
2 ms  STARTUP, PARSING, COMPILING, LOADING, & SHUTDOWN
90 ms  TOTAL EXECUTION TIME
red = over 250 ms average execution time


SQL Queries

post (Datasource=AeroNews, Time=1ms, Records=1) in C:\inetpub\wwwroot\clients\aero-news.net\model\main\qryTextPost.cfm @ 08:39:41.041
SELECT
	cb.ContentBlockID as id,
	cb.ContentBlockName as title,
	cb.Display,
	ct.DisplayTemplate,
	cb.HTMLContent as description,
	cb.ForumCode,
	cb.Icon,
	convert(varchar(20), cb.Display, 111) AS GroupDate,
	t.TeaserText as teaser,
	cb.SortOrder
FROM
	vwContentBlock cb INNER JOIN ContentType ct
	ON cb.ContentTypeCode = ct.ContentTypeCode
	LEFT OUTER JOIN Teaser t
	ON cb.ContentBlockID = t.ContentBlockID AND t.TeaserType <> 'L'
WHERE
	cb.ContentBlockID = ?
	AND Status IN ('60','80') AND (Display <{ts '2025-12-02 08:39:41'} OR Display IS NULL)
Query Parameter Value(s) -
Parameter #1(CF_SQL_varchar) = 0B1B008B-5EE6-4628-B8DF-0B5387AB9C01

GetAnnouncements (Datasource=AeroNews, Time=0ms, Records=1, Cached Query) in C:\inetpub\wwwroot\clients\aero-news.net\model\main\qryAnnouncements.cfm @ 08:39:41.041
SELECT HTMLContent
FROM ContentBlockLive
WHERE ContentBlockKey = 'ANNOUNCE' 
	AND Status = 60 
	AND ((Display <{ts '2025-12-02 08:00:00'} OR Display IS NULL) 
	AND (Expire > {ts '2025-12-02 08:00:00'} OR Expire IS NULL))
qryAudio (Datasource=AeroNews, Time=0ms, Records=0, Cached Query) in C:\inetpub\wwwroot\clients\aero-news.net\model\main\qryAudio.cfm @ 08:39:41.041
SELECT NewID() as id,
	CAST(episodesid AS VARCHAR(38)) as myid,
	title,
	CAST(subtitle  AS Varchar(800)) as teaser, 
	CAST(summary AS Varchar(2000)) as description,
	ApprovedDate as published,
	episodefile as filelocation, 
	podcastsid as categoryid,
	CAST('audio' AS char(8)) as mytype,
	ApprovedDate as GroupDate,
	SPACE(2) AS previewimage,
	0 AS sortorder
FROM episodes
	WHERE Approved = 1 
		
	AND ApprovedDate <{ts '2025-12-02 08:00:00'} ANd ApprovedDate > {ts '2025-11-28 08:00:00'} 

Order By published DESC, sortorder DESC
qryWidVideo (Datasource=AeroNews, Time=0ms, Records=3, Cached Query) in C:\inetpub\wwwroot\clients\aero-news.net\model\main\qryWidVideo.cfm @ 08:39:41.041
SELECT TOP 3
videoId as id, 
	convert(varchar(38), videoId) as myid, 
	title, 
	CAST(description AS Varchar(2000)) as description, 
	Cast(teaser AS Varchar(800))as teaser,
	published,
	filelocation, 
	categoryid,
	CAST('video' AS char(8)) as mytype,
	published as GroupDate,
	previewimage,
	0 AS sortorder
	
FROM Videos
WHERE active = 1 AND approved = 1 AND published <{ts '2025-12-02 08:00:00'} 
ORDER BY published DESC
widgetsorted (Datasource=, Time=2ms, Records=6) in C:\inetpub\wwwroot\clients\aero-news.net\model\main\actWidgets.cfm @ 08:39:41.041
SELECT *
	FROM qryWidgets
	WHERE wname IN('flashAd','today','search','podcasts','topvideos','adsection234')
	ORDER By sortorder
NewsCategories (Datasource=AeroNews, Time=0ms, Records=7, Cached Query) in C:\inetpub\wwwroot\clients\aero-news.net\model\main\qryNewscats.cfm @ 08:39:41.041
SELECT 
			ContentTypeName, ContentTypeCode
		FROM ContentType 
		WHERE CategoryCode = 'NEWS' AND CONTENTTYPECODE <> 'ATRVNW'
		ORDER BY ContentTypeName
NewsCategories2 (Datasource=AeroNews, Time=0ms, Records=8, Cached Query) in C:\inetpub\wwwroot\clients\aero-news.net\model\main\qryNewscats.cfm @ 08:39:41.041
SELECT 
			ContentTypeName, ContentTypeCode
		FROM ContentType 
		WHERE CategoryCode = 'NEWS'
		ORDER BY ContentTypeName


Scope Variables

CGI Variables:
AUTH_PASSWORD=
AUTH_TYPE=
AUTH_USER=
CERT_COOKIE=
CERT_FLAGS=
CERT_ISSUER=
CERT_KEYSIZE=
CERT_SECRETKEYSIZE=
CERT_SERIALNUMBER=
CERT_SERVER_ISSUER=
CERT_SERVER_SUBJECT=
CERT_SUBJECT=
CF_TEMPLATE_PATH=C:\inetpub\wwwroot\clients\aero-news.net\index.cfm
CONTENT_LENGTH=0
CONTENT_TYPE=
CONTEXT_PATH=
GATEWAY_INTERFACE=CGI/1.1
HTTPS=off
HTTPS_KEYSIZE=
HTTPS_SECRETKEYSIZE=
HTTPS_SERVER_ISSUER=
HTTPS_SERVER_SUBJECT=
HTTP_ACCEPT=*/*
HTTP_ACCEPT_ENCODING=gzip, br, zstd, deflate
HTTP_ACCEPT_LANGUAGE=
HTTP_CONNECTION=Keep-Alive
HTTP_COOKIE=JSESSIONID=2765553CAF0F365BF9323F397AD36E61.cfusion; CFID=5181391; CFTOKEN=2194df81315c5f1e-B8E3A520-F0A0-461E-4F2AF0468F85AE54
HTTP_HOST=www.aero-news.net
HTTP_REFERER=
HTTP_URL=/index.cfm?do=main.textpost&id=0B1B008B-5EE6-4628-B8DF-0B5387AB9C01
HTTP_USER_AGENT=Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
LOCAL_ADDR=10.0.20.10
PATH_INFO=
PATH_TRANSLATED=C:\inetpub\wwwroot\clients\aero-news.net\index.cfm
QUERY_STRING=do=main.textpost&id=0B1B008B-5EE6-4628-B8DF-0B5387AB9C01
REMOTE_ADDR=10.0.20.1
REMOTE_HOST=10.0.20.1
REMOTE_USER=
REQUEST_METHOD=GET
SCRIPT_NAME=/index.cfm
SERVER_NAME=www.aero-news.net
SERVER_PORT=80
SERVER_PORT_SECURE=0
SERVER_PROTOCOL=HTTP/1.1
SERVER_SOFTWARE=Microsoft-IIS/10.0
WEB_SERVER_API=
Cookie Variables:
CFID=5181391
CFTOKEN=2194df81315c5f1e-B8E3A520-F0A0-461E-4F2AF0468F85AE54
JSESSIONID=2765553CAF0F365BF9323F397AD36E61.cfusion
Session Variables:
sessionid=2765553CAF0F365BF9323F397AD36E61.cfusion
urltoken=CFID=5181391&CFTOKEN=2194df81315c5f1e-B8E3A520-F0A0-461E-4F2AF0468F85AE54&jsessionid=2765553CAF0F365BF9323F397AD36E61.cfusion
URL Parameters:
do=main.textpost
id=0B1B008B-5EE6-4628-B8DF-0B5387AB9C01
Debug Rendering Time: 29 ms