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37000 Feet | Browse and search NASA's Aviation Safety Reporting System |
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Altitude deviation altitude overshoot because of clearance interpretation readback hearback disputed.
| Attributes | |
| ACN | 359640 |
| Time | |
| Date | 199701 |
| Day | Thu |
| Local Time Of Day | 0601 To 1200 |
| Place | |
| Locale Reference | airport : cmh |
| State Reference | OH |
| Altitude | msl bound lower : 10000 msl bound upper : 11000 |
| Environment | |
| Flight Conditions | VMC |
| Light | Daylight |
| Aircraft 1 | |
| Controlling Facilities | tracon : cmh |
| Operator | common carrier : air carrier |
| Make Model Name | Commercial Fixed Wing |
| Operating Under FAR Part | Part 121 |
| Navigation In Use | Other Other |
| Flight Phase | climbout : intermediate altitude cruise other |
| Flight Plan | IFR |
| Aircraft 2 | |
| Make Model Name | MD-80 Series (DC-9-80) Undifferentiated or Other Model |
| Operating Under FAR Part | Part 121 |
| Person 1 | |
| Affiliation | company : air carrier |
| Function | flight crew : captain observation : company check pilot oversight : pic |
| Qualification | pilot : flight engineer pilot : commercial pilot : cfi pilot : atp |
| Experience | flight time last 90 days : 210 flight time total : 17000 flight time type : 8000 |
| ASRS Report | 359640 |
| Person 2 | |
| Affiliation | company : air carrier |
| Function | flight crew : first officer |
| Qualification | pilot : commercial pilot : atp pilot : flight engineer |
| Experience | flight time last 90 days : 150 flight time total : 5000 |
| ASRS Report | 359417 |
| Events | |
| Anomaly | altitude deviation : overshoot non adherence : clearance other anomaly other |
| Independent Detector | other controllera |
| Resolutory Action | none taken : detected after the fact |
| Consequence | faa : reviewed incident with flight crew Other |
| Supplementary | |
| Primary Problem | Flight Crew Human Performance |
| Air Traffic Incident | Operational Deviation Pilot Deviation |
Narrative:
On departure we were cleared to 11000 ft MSL which I read back to departure. After approximately 5 mins level at 11000 ft, departure stated we were only cleared to 10000 ft. I had supervisor call ATC supervisor. No traffic conflict. I was doing IOE at the time as PNF. Supplemental information from acn 359417: there was no traffic conflict and this event happened during the second leg of an IOE.
Original NASA ASRS Text
Title: ALTDEV ALT OVERSHOOT BECAUSE OF CLRNC INTERP READBACK HEARBACK DISPUTED.
Narrative: ON DEP WE WERE CLRED TO 11000 FT MSL WHICH I READ BACK TO DEP. AFTER APPROX 5 MINS LEVEL AT 11000 FT, DEP STATED WE WERE ONLY CLRED TO 10000 FT. I HAD SUPVR CALL ATC SUPVR. NO TFC CONFLICT. I WAS DOING IOE AT THE TIME AS PNF. SUPPLEMENTAL INFO FROM ACN 359417: THERE WAS NO TFC CONFLICT AND THIS EVENT HAPPENED DURING THE SECOND LEG OF AN IOE.
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.