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| Attributes | |
| ACN | 633173 | 
| Time | |
| Date | 200410 | 
| Day | Thu | 
| Local Time Of Day | 1201 To 1800 | 
| Place | |
| Locale Reference | airport : zzz.airport | 
| State Reference | US | 
| Altitude | agl single value : 50 | 
| Environment | |
| Flight Conditions | VMC | 
| Light | Daylight | 
| Aircraft 1 | |
| Operator | general aviation : personal | 
| Make Model Name | Cessna 310/T310C | 
| Operating Under FAR Part | Part 91 | 
| Flight Phase | descent : approach landing : go around  | 
| Route In Use | approach : straight in approach : traffic pattern  | 
| Flight Plan | IFR | 
| Person 1 | |
| Affiliation | other | 
| Function | flight crew : single pilot | 
| Qualification | pilot : commercial pilot : instrument pilot : multi engine  | 
| Experience | flight time last 90 days : 50 flight time total : 1350 flight time type : 200  | 
| ASRS Report | 633173 | 
| Person 2 | |
| Affiliation | other | 
| Function | other personnel | 
| Events | |
| Anomaly | aircraft equipment problem : less severe conflict : ground critical ground encounters : vehicle  | 
| Independent Detector | other flight crewa | 
| Resolutory Action | flight crew : executed go around | 
| Miss Distance | horizontal : 0 vertical : 100  | 
| Supplementary | |
| Problem Areas | Airport ATC Facility  | 
| Primary Problem | Airport | 
Narrative:
Arriving into ZZZ1 from the south, landing on runway, made announcement on CTAF 15 mi out, 10 mi out, 4 mi final, and short final. VMC conditions prevailed. However, I was on an IFR flight plan. On short final, a maintenance truck entered the runway at the opposite end of the runway threshold. I was hoping he would see me and would exit the runway. When I was over the numbers for runway, at about 50-75 ft, vehicle still had not exited the runway. I subsequently initiated a go around to re-enter the pattern (left downwind). I do not know if the equipment/men had a radio, but had they been monitoring CTAF, they would have known I was coming. Further, it appeared by the markings on the truck that they were not airport authority/authorized vehicles, but private contractors. Also, since men and equipment are not indicated on d-notams, and there is no WX reporting or other, I had no way of getting the NOTAM for equipment on the runway. I was not given any local NOTAMS by FSS (the local FSS for that area), and airport advisories were unavailable. I could have prevented the incident by overflying the field, but time was an issue, and instead, I chose to intercept the final course or the GPS approach, using the VFR WX at abc and xyz for reference. I communicated my intentions and made 2-WAY contact with the other arrival in the area about 10 mi behind me, but to the north. In summary, I should have overflown the field, and done a visual inspection of the field, the contractors should have been monitoring CTAF, and FSS should have told me that there were men/equipment on the runway.
Original NASA ASRS Text
Title: A C310 PLT NOTICED A TRUCK AND MAINT PERSONNEL ON THE OPPOSITE RWY END AT A CTAF ARPT. THE PLT EXECUTED A GAR AND RETURN TO LAND.
Narrative: ARRIVING INTO ZZZ1 FROM THE S, LNDG ON RWY, MADE ANNOUNCEMENT ON CTAF 15 MI OUT, 10 MI OUT, 4 MI FINAL, AND SHORT FINAL. VMC CONDITIONS PREVAILED. HOWEVER, I WAS ON AN IFR FLT PLAN. ON SHORT FINAL, A MAINT TRUCK ENTERED THE RWY AT THE OPPOSITE END OF THE RWY THRESHOLD. I WAS HOPING HE WOULD SEE ME AND WOULD EXIT THE RWY. WHEN I WAS OVER THE NUMBERS FOR RWY, AT ABOUT 50-75 FT, VEHICLE STILL HAD NOT EXITED THE RWY. I SUBSEQUENTLY INITIATED A GAR TO RE-ENTER THE PATTERN (L DOWNWIND). I DO NOT KNOW IF THE EQUIP/MEN HAD A RADIO, BUT HAD THEY BEEN MONITORING CTAF, THEY WOULD HAVE KNOWN I WAS COMING. FURTHER, IT APPEARED BY THE MARKINGS ON THE TRUCK THAT THEY WERE NOT ARPT AUTH VEHICLES, BUT PVT CONTRACTORS. ALSO, SINCE MEN AND EQUIP ARE NOT INDICATED ON D-NOTAMS, AND THERE IS NO WX RPTING OR OTHER, I HAD NO WAY OF GETTING THE NOTAM FOR EQUIP ON THE RWY. I WAS NOT GIVEN ANY LCL NOTAMS BY FSS (THE LCL FSS FOR THAT AREA), AND ARPT ADVISORIES WERE UNAVAILABLE. I COULD HAVE PREVENTED THE INCIDENT BY OVERFLYING THE FIELD, BUT TIME WAS AN ISSUE, AND INSTEAD, I CHOSE TO INTERCEPT THE FINAL COURSE OR THE GPS APCH, USING THE VFR WX AT ABC AND XYZ FOR REF. I COMMUNICATED MY INTENTIONS AND MADE 2-WAY CONTACT WITH THE OTHER ARR IN THE AREA ABOUT 10 MI BEHIND ME, BUT TO THE N. IN SUMMARY, I SHOULD HAVE OVERFLOWN THE FIELD, AND DONE A VISUAL INSPECTION OF THE FIELD, THE CONTRACTORS SHOULD HAVE BEEN MONITORING CTAF, AND FSS SHOULD HAVE TOLD ME THAT THERE WERE MEN/EQUIP ON THE RWY.
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.