ITU REGIONAL WORKSHOP Role of ITU REGIONAL WORKSHOP Role of Telecommunications/ICT in disaster Telecommunications/ICT in disaster management for the Central African management for the Central African

RegionRegion

Yaoundé, CAMEROON 3O May-1 June2007

ASECNA

Presented by François-Xavier SALAMBANGAASECNA

Salambangafra@asecna.org

SINCE 1959

17 AFRICAN MEMBER STATES & FRANCE

• 16 000 000 Km2

• 5 Flight information Regions• Headquarter in Dakar• 17 Offices in Africa• 2 Offices in Paris and

Montreal (ICAO)

Air Navigation Safety Service Provider

ATCCNSATMMETWARNING

FISMétéo

Navigation

metéo

Navigation

AERONAUTICAL MOBILE AERONAUTICAL MOBILE SERVICE (AMS)SERVICE (AMS)

•HF Vocal COMMUNICATIONS

•VHF VOCAL COMMUNICATIONS

•Controller Pilot Data LinkCommunications (CPDLC)

Mobile Communications

Mobile Communications

• TWR

AERONAUTICAL FIXED SERVICES (AFS)

•AFTN

•GTS: MET

•ATS/DS

•Remote control & Remote Maintenance

•Navigation & Surveillance Datas Transmission (GNSS & ADS)

AeronauticalFixed Service

MET

AFTN

MET

AFTN

Regional Meteorological Telecommunication Network for Region I (Africa)point-to-point circuits implementation (transmission speed in kbit/s)

RTH, CRT

NMC, CMN

Centre in other region

MTN circuit, circuit RPT

Regional circuit

Interregional circuit

Djibouti

Cotonou

Moscow

New Delhi

Jeddah

Lusaka

Maseru

Maputo

Harare

New Amsterdam

Manzini

Moroni

Kigali

Dar Es Salaam

KinshasaLuanda

Windhoek

Lilongwe Mauritius

Entebbe

Douala

Lagos

N'djamena

CairoTripoli

Ouagadougou

Bamako

Abidjan

Accra

Nouakchott

Canary

Banjul

Bissau

Freetown

Monrovia

Conakry

Sal

Malabo

MadridRome

WesternSahara

Khartoum

Tunis

Ascension

St. Helena

Sao Tome

Kerguelen

Addis Ababa

64

9.6

0.05

DCP

NOvia Exeter

NI

via Toulouse(64)

NI

NI9.6

64

0.05AFTN

1.2

19.2

1.2

0.05

NI

19.2

0.05AFTN

1.2

19.2

NI

0.1

0.1

0.1

64

33.6

33.6

1.2

1.2

2.4

64

1.2

28.8

128

19.2

19.20.050

0.05

NI2.4Casablanca0.05

0.05

Bujumbura

19.2

19.2

0.075

Libreville

Offenbach

Bangui

64

via Toulouse

via Toulouse

Washington

Toulouse

Gaberone

Algiers

Asmara

Lome

64

Toulouse

64

Brazzaville

19.2

Antananarivo

St Denis

Pretoria

9.6

NI

Mogadiscio

19.2 NiameyDakar

Nairobi

NI

NI

NI Not implementedNO Not operational

IX.2006

0.05

1.2

1.2

64

Seychelles

Int.

Int.

9.6

9.6 Via Internet

64

64

64

NI

NI

2.4

64

0.1NO

NO

64

64

Int.

Int.

Int.

Int.

0.05AFT

N

9.6AFT

N

0.05AFT

N

Int.E-mail Int.

Int.Int.

1.2

2.4

2.4

9.6AFT

N

AFISNET tO SUPPORT Satellite AFISNET tO SUPPORT Satellite BasedBased Augmentation System Augmentation System

(SBAS) for GNSS(SBAS) for GNSS

Installation Installation of Four (04) of Four (04) RimsRims in LOME in LOME (Togo), Douala(Cameroun), Brazzaville (Togo), Douala(Cameroun), Brazzaville

(Congo), N(Congo), N’’Djamena (Tchad)Djamena (Tchad)StatisticalStatistical and and dynamicaldynamical trials trials withwithASECNA ATR 42 ASECNA ATR 42 flycheckflycheck aircraftaircraftData transmission by AFISNET Data transmission by AFISNET fromfromeacheach site to Toulouse and site to Toulouse and usingusing a a leasedleased line line betweenbetween Toulouse and Toulouse and HonefossHonefoss

Douala : RIMS and VSAT

Brazzaville : RIMS and VSAT

VSATASECNA

AFISNET

INMARSAT

GPS

INTELSAT

ThalesRouter

Ranging +GES

CPU

Thales RouterHonefoss

ESTB CPF

CPU

Lomé :Rims and VSATN’Djaména: RIMS and VSAT

TOULOUSE HONEFOSS(NORVEGE)

RIMS data to CPF

GPS signals

EGNOS navigation Message(integrity and corrections

AFISNET TO SUPPORT AFISNET TO SUPPORT GNSS TrialsGNSS Trials

AFISNETAFISNET

Cot

onou

Lagos

Bamako NYM

Kano NDJ

BanguiDouala

Libreville

Brazzaville

Tana

Mahga

ToamasinaStation qualifiée B (11 m)Station qualifiée F2 (7,30m)Station qualifiée F1 (3,70m)

Tamba

AbidjanAccra

Malabo

Toliara

Ouaga AmTiman

Dire

Bouar

Atar

Nouadhibou

NCK

Ouesso

Pointe Noire

Casablanca

Las Palmas

Conakry

Lom

e

JOHANESBURG

AGENCE POUR LA SECURITEDE LA NAVIGATION AERIENNEEN AFRIQUE ET A MADAGASCAR

Station Hors ASECNA

Moroni

Garoua

Dirkou

AgadezGao

Zinder

Faya

Tessalit

Bir-Mogrheim

Sal

RECIFE

St Denis

Alger

Nairobi

Luanda

Réseau de Télécommunication ASECNA par SatelliteSynoptique Général

Kinshasa

Dar es Salaam

Khartoum

Le Caire

Tripoli

Tunis

Maurice

Sante Maria

INTELSAT 10.02359°E

20/20 EH/EH PolAB

CAFSATINTELSAT 801

328,5°E 20/20 EH-EH37/37 GB-GB

INTELSAT 604SADC 60°E

93/93 SW

Beira

DzaoudziAntsirana

Dakar

Nema

Taoudenni

Tombouctou

Bria

Makoukou

Korhogo

Taolagnaro

Toulouse

AFISNET: SYNOP

JohannesburgMaurice

Saint Denis

Dzaoudzi

Moroni

Toliara

Mahajanga

Toamasina

Antsiranana

Tambacounda

Atar

Bir-Moghrein

Nouadhibou

Nouakchott

Bamako

Conakry

Ouagadougou

Gao

Tessalit

Agadez

Zinder

Cotonou

Lomé

Dirkou

Dire

Faya Largeau

Amtiman

Garoua

BouarOuesso

Pointe Noire

Libreville

Douala

Malabo

Bangui

MaiduguriKano Lagos

Accra

Toulouse

N'djamena

Niamey

Dakar

Abidjan

EAMAC

AntananarivoBrazzaville

IS 10-02 @ 359°E Satellite coverage

Hub Stations in ASECNA

HubHub Stations in Stations in ASECNAASECNA

• 2 INTELSAT B STANDARD STATION– DAKAR– ANTANARIVO

• 3 INTELSAT F2 STANDARD STATIONS– NIMEY – BRAZZAVILLE– NDJAMENA

Exemple of ASECNA Exemple of ASECNA VSATVSAT

• Digital Technology• Antena diameter from 3m30 to 4m60• Solar cells power supply• Installation by internal teams

Thank you