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An air carrier pilot reported that having been cleared direct to prino from over tyssn intersection while flying the tyssn 2 RNAV arrival; the aircraft over shot prino intersection while capturing the 25L localizer.
| Attributes | |
| ACN | 845268 |
| Time | |
| Date | 200907 |
| Local Time Of Day | 1201-1800 |
| Place | |
| Locale Reference | LAS.Airport |
| State Reference | NV |
| Aircraft 1 | |
| Make Model Name | Medium Large Transport Low Wing 2 Turbojet Eng |
| Operating Under FAR Part | Part 121 |
| Flight Phase | Initial Approach |
| Route In Use | STAR TYSSN |
| Flight Plan | IFR |
| Component | |
| Aircraft Component | FMS/FMC |
| Person 1 | |
| Function | Captain Pilot Flying |
| Events | |
| Anomaly | Aircraft Equipment Problem Less Severe Deviation - Procedural Clearance Deviation - Procedural Published Material / Policy Deviation - Track / Heading All Types |
Narrative:
While over tyssn intersection; ATC cleared us direct to prino. As a result of this; a tighter turn was required to join the runway 25L localizer. Even though navigation trk was enunciated; the aircraft flew past prino before starting the left turn. This is the second report that I've written regarding this missed turn. During the last incident; ATC commented that 'it happens all the time.' perhaps a FMS database problem?
Original NASA ASRS Text
Title: An air carrier pilot reported that having been cleared direct to PRINO from over TYSSN Intersection while flying the TYSSN 2 RNAV ARR; the aircraft over shot PRINO intersection while capturing the 25L localizer.
Narrative: While over TYSSN intersection; ATC cleared us direct to PRINO. As a result of this; a tighter turn was required to join the Runway 25L localizer. Even though NAV TRK was enunciated; the aircraft flew past PRINO before starting the left turn. This is the second report that I've written regarding this missed turn. During the last incident; ATC commented that 'it happens all the time.' Perhaps a FMS database problem?
Data retrieved from NASA's ASRS site as of April 2012 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.