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37000 Feet | Browse and search NASA's Aviation Safety Reporting System |
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| Attributes | |
| ACN | 528040 |
| Time | |
| Date | 200110 |
| Day | Mon |
| Place | |
| Locale Reference | airport : iln.airport |
| State Reference | OH |
| Altitude | msl bound lower : 6700 msl bound upper : 7000 |
| Environment | |
| Flight Conditions | Mixed |
| Light | Night |
| Aircraft 1 | |
| Controlling Facilities | artcc : zfw.artcc |
| Operator | common carrier : air carrier |
| Make Model Name | DC-9 40 |
| Flight Phase | descent : intermediate altitude |
| Route In Use | arrival : on vectors |
| Flight Plan | IFR |
| Person 1 | |
| Affiliation | company : air carrier |
| Function | flight crew : captain oversight : pic |
| Qualification | pilot : atp |
| Experience | flight time last 90 days : 250 flight time total : 9000 flight time type : 6000 |
| ASRS Report | 528040 |
| Events | |
| Anomaly | altitude deviation : overshoot inflight encounter : turbulence non adherence : clearance |
| Resolutory Action | flight crew : returned to assigned altitude |
| Supplementary | |
| Problem Areas | Weather Flight Crew Human Performance |
| Primary Problem | Flight Crew Human Performance |
Narrative:
In extremely rough air, while being directed to turn, descend, and reduce airspeed from 250 KTS to 190 KTS, I deviation 300 ft from my assigned descent altitude of 7000 ft MSL. An immediate correction was made and time below 7000 ft was a matter of seconds. No known conflict occurred and no comment made by approach control. I was clearing visually. Cross checking inside on a more frequent basis will prevent a future occurrence.
Original NASA ASRS Text
Title: AN ALT OVERSHOOT OCCURS DURING MANEUVERING, SLOWING AND DSCNT WHILE WATCHING FOR TRAFFIC NEAR WILMINGTON, OH.
Narrative: IN EXTREMELY ROUGH AIR, WHILE BEING DIRECTED TO TURN, DSND, AND REDUCE AIRSPEED FROM 250 KTS TO 190 KTS, I DEV 300 FT FROM MY ASSIGNED DSCNT ALT OF 7000 FT MSL. AN IMMEDIATE CORRECTION WAS MADE AND TIME BELOW 7000 FT WAS A MATTER OF SECONDS. NO KNOWN CONFLICT OCCURRED AND NO COMMENT MADE BY APCH CONTROL. I WAS CLEARING VISUALLY. CROSS CHKING INSIDE ON A MORE FREQUENT BASIS WILL PREVENT A FUTURE OCCURRENCE.
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.