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| Attributes | |
| ACN | 254010 | 
| Time | |
| Date | 199307 | 
| Day | Fri | 
| Local Time Of Day | 1201 To 1800 | 
| Place | |
| Locale Reference | airport : osh | 
| State Reference | WI | 
| Altitude | agl bound lower : 50 agl bound upper : 50  | 
| Environment | |
| Flight Conditions | VMC | 
| Light | Daylight | 
| Aircraft 1 | |
| Controlling Facilities | tower : osh | 
| Operator | general aviation : personal | 
| Make Model Name | Small Aircraft | 
| Flight Phase | cruise other | 
| Flight Plan | None | 
| Person 1 | |
| Affiliation | Other | 
| Function | flight crew : single pilot | 
| Qualification | pilot : commercial | 
| Experience | flight time last 90 days : 20 flight time total : 3100 flight time type : 275  | 
| ASRS Report | 254010 | 
| Person 2 | |
| Affiliation | government : faa | 
| Function | controller : local | 
| Qualification | controller : non radar | 
| Events | |
| Anomaly | non adherence : published procedure other anomaly other  | 
| Independent Detector | other flight crewa | 
| Resolutory Action | none taken : anomaly accepted | 
| Consequence | Other | 
| Supplementary | |
| Primary Problem | Flight Crew Human Performance | 
| Air Traffic Incident | Pilot Deviation | 
Narrative:
I did a high speed fly-by at oshkosh without receiving a pilot briefing beforehand, although the tower did clear me for a 'high speed low approach.' this occurred at XA15 am and I wrongly assumed that I did not necessarily have to have a briefing beforehand. Although it is unusual to be allowed to do fly-bys at oshkosh, the tower did clear me to do it. I also had 3 passenger on board.
Original NASA ASRS Text
Title: A COMMERCIAL SMA PLT MADE AN UNBRIEFED LOW PASS AT AN AIRSHOW SITE. HE WAS CLRED BY THE TWR.
Narrative: I DID A HIGH SPD FLY-BY AT OSHKOSH WITHOUT RECEIVING A PLT BRIEFING BEFOREHAND, ALTHOUGH THE TWR DID CLR ME FOR A 'HIGH SPD LOW APCH.' THIS OCCURRED AT XA15 AM AND I WRONGLY ASSUMED THAT I DID NOT NECESSARILY HAVE TO HAVE A BRIEFING BEFOREHAND. ALTHOUGH IT IS UNUSUAL TO BE ALLOWED TO DO FLY-BYS AT OSHKOSH, THE TWR DID CLR ME TO DO IT. I ALSO HAD 3 PAX ON BOARD.
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.