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37000 Feet | Browse and search NASA's Aviation Safety Reporting System |
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Reporter states that wrong interim altitude was put in computer data block resulting in operational error.
| Attributes | |
| ACN | 444496 |
| Time | |
| Date | 199907 |
| Day | Fri |
| Local Time Of Day | 1801 To 2400 |
| Place | |
| Locale Reference | airport : dtw.airport |
| State Reference | MI |
| Altitude | msl single value : 22000 |
| Environment | |
| Light | Night |
| Aircraft 1 | |
| Controlling Facilities | artcc : zob.artcc tower : zzz.tower |
| Operator | common carrier : air carrier |
| Make Model Name | DC-9 Undifferentiated or Other Model |
| Operating Under FAR Part | Part 121 |
| Flight Phase | climbout : intermediate altitude |
| Flight Plan | IFR |
| Aircraft 2 | |
| Controlling Facilities | artcc : zob.artcc |
| Operator | general aviation : personal |
| Make Model Name | Beechcraft Twin Turboprop Jet Undifferentiated or Other Model |
| Operating Under FAR Part | Part 91 |
| Flight Phase | cruise : level |
| Flight Plan | IFR |
| Person 1 | |
| Affiliation | government : faa |
| Function | controller : radar |
| Qualification | controller : radar |
| Experience | controller radar : 5 |
| ASRS Report | 444496 |
| Person 2 | |
| Affiliation | company : air carrier |
| Function | flight crew : captain oversight : pic |
| Qualification | pilot : atp |
| Events | |
| Anomaly | conflict : airborne critical non adherence : required legal separation |
| Independent Detector | atc equipment : conflict alert other controllera |
| Resolutory Action | none taken : detected after the fact |
| Miss Distance | vertical : 300 |
| Supplementary | |
| Problem Areas | ATC Human Performance |
| Primary Problem | ATC Human Performance |
| Air Traffic Incident | Operational Error |
Narrative:
I issued routine west departure clearance, but I put in wrong interim altitude. Now accepting interim altitude as cleared altitude.
Original NASA ASRS Text
Title: RPTR STATES THAT WRONG INTERIM ALT WAS PUT IN COMPUTER DATA BLOCK RESULTING IN OPERROR.
Narrative: I ISSUED ROUTINE W DEP CLRNC, BUT I PUT IN WRONG INTERIM ALT. NOW ACCEPTING INTERIM ALT AS CLRED 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.