The CASCADE Programme From Concept to Operations

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The CASCADE ProgrammeFrom Concept to Operations

• An overview

European Organisation for the Safety of Air
Navigation
2
Strategic Context
LINK 2000 Mode S EHS
CASCADE
Airborne Separation Trajectory
negotiation Autonomous Separation
Departure Clearance Digital-ATIS Oceanic
Clearance Classical Radar

• Strategic Context
• Objectives
• Scope
• Approach

ACARS
PS RADAR
Mode S
2000gt
2005 gt
2010 gt
3
SESAR Builds on LINK CASCADE
Based on future requirements Building on current
plans
The Longer Term will be Defined
4
Content
CASCADE
What?
SystemEvolution
Where?
When?
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What is CASCADE?
6
What is Stream 1?

• Ground Surveillance Applications (ADS-B-out)

• In a radar environment
• In a non-radar environment
• On the airport surface

ADS-B Receiver

• Automatic-CPDLC
• Data link taxi
• Data link operational terminal information

2008
7
What is Stream 2?

• Airborne Surveillance Applications (ADS-B-in
  TIS-B)

• Situational awareness on the surface
• Airborne situational awareness
• Visual separation on approach
• Sequencing Merging or In Trail Procedure

• Ground Surveillance Applications (ADS-B-out)

• Airborne Derived Data

• CPDLC and other Services

• Down stream clearance
• Flight Plan Consistency
• Graphical Trajectory Co-ordination

2011
VDL2
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What is the Systems Impact? Stream 1

• CPDLC - airborne
• MCDU
• CMU
• VHF Mode 2 Radio
• No interface to FMS

• ADS-B out - airborne
• Mode S transponder
• Extended Squitter enabled

• ADS-B out - ground
• Antenna Receiver
• Adapted Surveillance Processor

• CPDLC - ground
• FDPS adaptation
• HMI adaptations

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What is the Systems Impact? Stream 2

• CPDLC air
• MCDU
• CMU
• VHF Mode 2 Radio
• Interface to FMS

• ADS-B-in air
• Mode S transponder
• Extended Squitter enabled
• 1090 Receiver
• Traffic computer
• CDTI

• CPDLC ground
• Better graphical interface

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Where? - Validation sites
ADS-B-NRA
FI
CASCADE CRISTAL Trials countries
ADS-B-RAD
SE
NO
ADS-B-RAD
EE
LV
ADS-B Ground Station
ADS-B-RAD
AUTO- CPDLC
DK
KZ
LT
IE
BY
ADS-B Test bed
D-OTIS D-TAXI
GB
PL
NL
UA
BE
LU
TIS-B
SK
ADS-B-NRA ADS-B-RAD
MD
AT
FR
HU
GE
RO
AZ
ADS-B-NRA
SI
HR
AM
ADS-B-NRA
IR
IT
PT
MK
TR
ES
AL
GR
SY
IQ
MA
DZ
TN
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When? Stream 1
Economic Viability
Technical Feasibility
Operational Need
Simulate Trial
Standardise
Certify
Commit
Implement
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CPDLC Evolution
En-route
Transfer Clearances Mic. check
VDL Mode 2 ATN LINK message set
VDR
CMU ATSU
MCDU (DCDU)
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ADS-B Evolution
En-route TMA Airport
Mode S ELS Mode S EHS
1090 MHz
Mode S XPDR