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Analysis of operational hazards and safety requirements for traffic aware strategic aircrew requests (tasar)
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Koczo Jr., Stefan |
| Copyright Year | 2013 |
| Description | Safety analyses of the Traffic Aware Strategic Aircrew Requests (TASAR) Electronic Flight Bag (EFB) application are provided to establish its Failure Effects Classification which affects certification and operational approval requirements. TASAR was developed by NASA Langley Research Center to offer flight path improvement opportunities to the pilot during flight for operational benefits (e.g., reduced fuel, flight time). TASAR, using own-ship and network-enabled information concerning the flight and its environment, including weather and Air Traffic Control (ATC) system constraints, provides recommended improvements to the flight trajectory that the pilot can choose to request via Change Requests to ATC for revised clearance. This study reviews the Change Request process of requesting updates to the current clearance, examines the intended function of TASAR, and utilizes two safety assessment methods to establish the Failure Effects Classification of TASAR. Considerable attention has been given in this report to the identification of operational hazards potentially associated with TASAR. |
| File Size | 852732 |
| Page Count | 21 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_20130013846 |
| Archival Resource Key | ark:/13960/t6h18151m |
| Language | English |
| Publisher Date | 2013-05-01 |
| Access Restriction | Open |
| Subject Keyword | Air Transportation And Safety Classifications Operational Hazards Flight Crews Flight Paths Safety Air Traffic Control Certification Flight Time Ntrs Nasa Technical Reports ServerĀ (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |