37000 Feet | Browse and search NASA's Aviation Safety Reporting System |
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Attributes | |
ACN | 1325982 |
Time | |
Date | 201601 |
Local Time Of Day | 1801-2400 |
Place | |
Locale Reference | ZLA.ARTCC |
State Reference | CA |
Aircraft 1 | |
Make Model Name | Citationjet (C525/C526) - CJ I / II / III / IV |
Operating Under FAR Part | Part 91 |
Flight Phase | Climb |
Route In Use | Direct |
Flight Plan | IFR |
Aircraft 2 | |
Make Model Name | Regional Jet 700 ER/LR (CRJ700) |
Operating Under FAR Part | Part 121 |
Flight Phase | Cruise |
Route In Use | Direct |
Flight Plan | IFR |
Person 1 | |
Function | Enroute |
Qualification | Air Traffic Control Fully Certified |
Experience | Air Traffic Control Time Certified In Pos 1 (yrs) 1.0 |
Events | |
Anomaly | ATC Issue All Types Aircraft Equipment Problem Less Severe Conflict Airborne Conflict Deviation - Procedural Clearance Deviation - Procedural Published Material / Policy |
Narrative:
Aircraft X checked on frequency out of climbing to 29;000 feet and stated that he was non-rvsm. There was nothing indicated in his flight plan that showed that aircraft X was non-rvsm. There was also no coral colored box around the aircraft altitude. Aircraft Y was in level flight at 30;000 feet on a course that I thought would clear aircraft X. I was still processing the fact that the non-rvsm information from the plane and my display were at odds; so I failed to stop aircraft X at 28;000 feet. When I realized that the proximity was going to be too close; I turned aircraft Y 20 degrees left. During this time my assist changed the equipment qualifier on aircraft X to show he was non-rvsm and conflict alert activated. After separation was reestablished; aircraft Y was cleared back on course. The pilot of aircraft X stated that he had filed the same flight equipment numerous times and it kept showing that he was rvsm qualified when he wasn't.when a flight plan is filed it should give feedback to the pilot to show whether the altitude request is showing rvsm or non-rvsm based on the equipment that is input.
Original NASA ASRS Text
Title: An aircraft checked on to the Controller's frequency and advised they were Non-RVSM qualified. The aircraft flight plan suffix or radar data tag did not indicate they were Non-RVSM. The controller only used 1;000 feet vertical separation between this aircraft and another one.
Narrative: Aircraft X checked on frequency out of climbing to 29;000 feet and stated that he was Non-RVSM. There was nothing indicated in his flight plan that showed that Aircraft X was Non-RVSM. There was also no coral colored box around the aircraft altitude. Aircraft Y was in level flight at 30;000 feet on a course that I thought would clear Aircraft X. I was still processing the fact that the Non-RVSM information from the plane and my display were at odds; so I failed to stop Aircraft X at 28;000 feet. When I realized that the proximity was going to be too close; I turned Aircraft Y 20 degrees left. During this time my Assist changed the equipment qualifier on Aircraft X to show he was Non-RVSM and conflict alert activated. After separation was reestablished; Aircraft Y was cleared back on course. The pilot of Aircraft X stated that he had filed the same flight equipment numerous times and it kept showing that he was RVSM qualified when he wasn't.When a flight plan is filed it should give feedback to the pilot to show whether the altitude request is showing RVSM or NON-RVSM based on the equipment that is input.
Data retrieved from NASA's ASRS site 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.