曝光臺(tái) 注意防騙 網(wǎng)曝天貓店富美金盛家居專(zhuān)營(yíng)店坑蒙拐騙欺詐消費(fèi)者

– Total reduction to date of 401 in FY05
• FY07 …. similar actions
• Source – AVN
Federal Aviation 15
Administration
RAA
November 15, 2006
The Next Generation Air Transportation System
(NextGen) Plan Defines A System That Can Meet
Demands For The 21st Century
Trajectory-Based Operations
Performance-Based
Operations and Services
Precision Navigation
Weather Integration
Network-Centric
Information Sharing
Surveillance Services
Equivalent Visual Operations
Super Density Operations
Layered, Adaptive Security
Capabilities
Federal Aviation 16
Administration
RAA
November 15, 2006
RNP/Roadmap
• The RNAV/RNP
roadmap v 2 was
published this year
• We are developing a
navigation roadmap
that enables
implementation of
RNAV, RNP and
NextGen
Federal Aviation 17
Administration
RAA
November 15, 2006
Navigation Evolution Roadmap
• Supports the RNAV/RNP Roadmap
• Informal Outreach since March 2005
– Included RAA, ATA, AOPA, and AVS SME, international …
• Formal Outreach
– PARC
– DOD - PBFA
– AOPA
– ATA
– RTCA
• ATMAC Requirements and Planning Working Group
• Public Outreach Meeting July 25-26, 2006
• Roadmap released to Industry via PARC on Nov. 1st, 2006
• Report target date for signature Dec 2006
Federal Aviation 18
Administration
RAA
November 15, 2006
Financial Plan
2 year window
Business
Plan
3-5 year
window
Navigation
Evolution
Roadmap
Roadmap Layout
2007-2025
Federal Aviation 19
Administration
RAA
November 15, 2006
Navigation Roadmap Assumptions
• The FAA requires an aggressive transition to performance-based service
– Decisions need to be made with the aviation community.
• define standard services provided by FAA
• define public use special services
• define non-public services provided by the airport operator/user
• FAA will provide NAS-wide performance-based service
– RNAV/RNP (primarily GNSS)
– LPV at all runway ends
– LPV-200 where needed
– Determination if CAT II minima is the appropriate requirement at specific airports
– CAT III service requirements become responsibility of the airport operator/user
• A Policy will exist for mitigating a loss of GNSS
– Mitigation strategy supports RNAV/RNP
– FAA will provide Cat I ILS as backup at OEP airports (~55 airports)
• Fleet Equipage
– Today = Mixed Fleet – GNSS, D/D and D/D/I
– Future = Fleet equipped with GNSS
• Decision/specification of “operational” mitigation
• GPS modernization and sustainment is crucial
CAT II/III CAT I or Equivalent
NPA En Route &
Terminal
GNSS
WAAS
ABAS
Galileo GPS (L5)
Galileo GPS (L5) GPS III
GPS III
VOR
GNSS
1a
1 1a
4a
4a
4a
GBAS/GLS
SBAS/LPV
2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025
VOR 1
DME 2
GBAS/GLS
ILS 4
ILS 3a
3a
PRECISION APPROACH (PA)
3
4
4
3
3 3b
Navigation Roadmap
Federal Aviation 21
Administration
RAA
November 15, 2006
Navigation Roadmap Decisions
• 2007 - VOR decision for drawdown based on GNSS
– 2015 - VOR decision on remaining drawdown
• 2007 - Develop rightsizing DME Requirements, e.g., service volume,
architecture, pathway
• 2008 - Decision on next generation Cat I landing system
– 2012 - Begin ILS Cat I drawdown - limited backup at OEP
airports
– 202X - Decision on CAT I ILS drawdown
• 2008 - Decision on next generation Cat II/III service mandate, pending
feasibility & schedule of potential ABAS/GBAS solutions and risk
mitigation strategies
– 2012 Determination if CAT II minima is the appropriate requirement at specific
airports
1
1a
2
3
4
3a
4a
3b
Federal Aviation 22
Administration
RAA
November 15, 2006
Collaboration is Key
• Direct Interface with Users
– Why? - Consensus Building, Collaboration, Restoring Trust
• Direct Interface with JPDO, NSSO, PBFA, …
– Steering toward the NGATS Vision together
　
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