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Air carrier X non compliance with ATC clearance, climbed to new assigned altitude, received TCASII RA and descended. Pilot deviation. Aircraft equipment problem TCASII false target.
| Attributes | |
| ACN | 213218 |
| Time | |
| Date | 199206 |
| Day | Mon |
| Local Time Of Day | 1201 To 1800 |
| Place | |
| Locale Reference | atc facility : lax |
| State Reference | CA |
| Altitude | msl bound lower : 31800 msl bound upper : 31800 |
| Environment | |
| Flight Conditions | VMC |
| Light | Daylight |
| Aircraft 1 | |
| Controlling Facilities | artcc : zla |
| Operator | common carrier : air carrier |
| Make Model Name | Medium Large Transport, Low Wing, 2 Turbojet Eng |
| Flight Phase | climbout : intermediate altitude |
| Route In Use | enroute : direct |
| Flight Plan | IFR |
| Person 1 | |
| Affiliation | government : faa |
| Function | controller : radar |
| Qualification | controller : radar |
| Experience | controller radar : 10 |
| ASRS Report | 213218 |
| Person 2 | |
| Affiliation | company : air carrier |
| Function | flight crew : captain oversight : pic |
| Qualification | pilot : atp |
| Events | |
| Anomaly | aircraft equipment problem : less severe altitude deviation : undershoot non adherence : clearance |
| Independent Detector | aircraft equipment other aircraft equipment : unspecified |
| Resolutory Action | flight crew : took evasive action |
| Consequence | faa : reviewed incident with flight crew |
| Supplementary | |
| Primary Problem | Aircraft |
| Air Traffic Incident | Pilot Deviation |
Narrative:
Air carrier X was in climb for FL310 to FL350 15 north of lax VOR when he called and reported a TCASII RA and started a descent. There was no aircraft within 10 NM of air carrier X of any altitude.
Original NASA ASRS Text
Title: ACR X NON COMPLIANCE WITH ATC CLRNC, CLBED TO NEW ASSIGNED ALT, RECEIVED TCASII RA AND DSNDED. PLTDEV. ACFT EQUIP PROBLEM TCASII FALSE TARGET.
Narrative: ACR X WAS IN CLB FOR FL310 TO FL350 15 N OF LAX VOR WHEN HE CALLED AND RPTED A TCASII RA AND STARTED A DSCNT. THERE WAS NO ACFT WITHIN 10 NM OF ACR X OF ANY ALT.
Data retrieved from NASA's ASRS site as of July 2007 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.