Date post: | 27-Mar-2015 |
Category: |
Documents |
Upload: | alexis-perkins |
View: | 215 times |
Download: | 0 times |
1
NAS Performance and Analysis:The Role of the Airspace Laboratory
Airspace Laboratory15-17 May 2002Toulouse, France
2
Topics
Data Collection, Archiving, and Enhancement Web Metrics and Trend Analysis Decision Support Analysis (Ad hoc) Analysis Tools Used Future
3
The Airspace Lab Provides Three Main Areas of Support
Web Enabled Next Day Metrics and Trend Analysis
Decision SupportAnalysis
AirspaceLaboratory
Data Collection, Archivingand Enhancement
4
The Airspace Lab Provides Three Main Areas of Support
Web Enabled Next Day Metrics and Trend Analysis
Decision SupportAnalysis
AirspaceLaboratory
Data Collection, Archivingand Enhancement
5
Data Collection and Enhancement
Source Data
Based on data from the Enhanced Traffic Management System (ETMS)
Coverage USA
En Route Selected TRACONS Oceanic
Canadian En Route Mexico Limited Europe (Heathrow)
6
Data Collection and Enhancement
Data Processing, Quality Control, and Enhancement
Traffic Positions
Boundary Crossings•Terminal•Center/Sector•Equipment Usage•Spatial Polygon
Basis for Metrics
Resource Usage (RADAR)
Airspace Usage
Special Area
Traffic Plans
Attributes•Time•Distance•Departures•Arrivals
Geo-Spatial Calculations
Raw Data Processed and Enhanced
7
Data Collection and Enhancement
Data Storage and Access
Data Storage
Data Threading
BoundaryCrossing
CalculationsData Parsing
Lab Analys
ts
Airspace Lab Web
Site
8
Data Collection and Enhancement
Data Availability
Data On Line and Available on a Next Day Basis
Enhanced Data Available in 48 hours Enhanced Data Soon To Be Available Next Day
En Route Data Archived and On Line From 1998
Accessible Via the ATA Laboratory Web Site IP Address: 172.27.66.6 (Access From the FAA
Intranet) ATA Laboratory Analysts
9
Data Collection and Enhancement
Programs and Offices To Whom We Are Providing Data
Office of System Capacity
10
The Airspace Lab Provides Three Main Areas of Support
Web Enabled Next Day Metrics and Trend Analysis
Decision SupportAnalysis
AirspaceLaboratory
Data Collection, Archivingand Enhancement
11
Web Metrics and Trend AnalysisWeb Metrics Types
Airport Diversions City Pair Sector Center National
12
Web Metrics and Trend AnalysisNational Overview
13
Actual
Flight Plan
Sum Deltas Over All Flights in the NAS
Difference Between Actual and Requested Delta
Web Metrics and Trend AnalysisCalculate Delta Time and Distance Flown
Subtract Requested Distance and Time from Flight Plan
Calculate Actual Distance and Time Flown
14
Web Metrics and Trend Analysis Actual/Requested Summary
15
Web Metrics and Trend Analysis NAS Metrics Distribution Plot Samples
16
The Airspace Lab Provides Three Main Areas of Support
Web Enabled Next Day Metrics and Trend Analysis
Decision SupportAnalysis
AirspaceLaboratory
Data Collection, Archivingand Enhancement
17
Decision Support AnalysisWhat Does the Airspace Laboratory Provide?
… Less Long Term Programmatic Analysis
Mainly Ad hoc Quick Turn Around Analysis…
Provide DataAirspace Laboratory Provides
Data for Both
Identify Problem Determine Metrics Acquire DataPerform Analysis
Identify Problem Determine Metrics Acquire DataPerform Analysis
18
Fee-for-Service Over flights USA/Canada Flights Analysis Cost Accounting Short Term Analytical Requests
Decision Support Analysis
19
Decision Support AnalysisFee-for-Service Over flights
20
Decision Support Analysis US/Canada Flights Analysis
BRUIN 20010823VIXIS 20010823
N
EW
S
21
Decision Support Analysis Ad hoc Requests
#
N
EW
S
Analysis of Flights Experiencing “Go Arounds” on Runway 14R at ORD
22
Analytical Tools
SQL/Excel
Geographic Information Systems
Sector Design and Analysis Tool
Noise Integrated Routing System
23
Future Additions to the ArchiveEnhancing Our Data Support and Analytical Capabilities
Offload
ETMS
Historical Data
Facility Status
Weather
Causes Effect
Analyses
Ad hocAnalyses
StrategicPlanning
Logs
Actions
Airspace Change
HAME