Pilot of small aircraft had near midair collision with commuter type aircraft on half mile final.

Attributes
ACN	126818
Time
Date	198910
Day	Thu
Local Time Of Day	1201 To 1800
Place
Locale Reference	airport : pgv
State Reference	NC
Altitude	agl bound lower : 500 agl bound upper : 1000
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Operator	general aviation : personal
Make Model Name	Small Aircraft, Low Wing, 1 Eng, Fixed Gear
Flight Phase	descent : approach descent other
Flight Plan	None
Aircraft 2
Operator	common carrier : air carrier
Make Model Name	Small Transport
Flight Phase	descent : approach descent other
Flight Plan	None
Person 1
Affiliation	Other
Function	flight crew : single pilot
Qualification	pilot : instrument pilot : atp pilot : commercial pilot : cfi
Experience	flight time last 90 days : 50 flight time total : 3900 flight time type : 1500
ASRS Report	126818
Person 2
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
Qualification	pilot : atp
Events
Anomaly	conflict : nmac
Independent Detector	other other : unspecified cockpit
Resolutory Action	none taken : anomaly accepted
Consequence	Other
Miss Distance	horizontal : 100 vertical : 50
Supplementary
Primary Problem	Flight Crew Human Performance

Narrative:

While turning base for landing runway 07, was cut off by commuter aircraft turning base inside of me. Extended downwind leg to allow the commuter to go in front of me. While on 1/2 mi final, another commuter turned base and final on top of me, causing abrupt evasive action on my part. All my turns were announced on unicom including near miss.

Original NASA ASRS Text

Title: PLT OF SMA HAD NMAC WITH COMMUTER TYPE ACFT ON HALF MILE FINAL.

Narrative: WHILE TURNING BASE FOR LNDG RWY 07, WAS CUT OFF BY COMMUTER ACFT TURNING BASE INSIDE OF ME. EXTENDED DOWNWIND LEG TO ALLOW THE COMMUTER TO GO IN FRONT OF ME. WHILE ON 1/2 MI FINAL, ANOTHER COMMUTER TURNED BASE AND FINAL ON TOP OF ME, CAUSING ABRUPT EVASIVE ACTION ON MY PART. ALL MY TURNS WERE ANNOUNCED ON UNICOM INCLUDING NEAR MISS.

Data retrieved from NASA's ASRS site as of August 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.