A cpr aircraft has an near midair collision with an unidented air carrier DC9 1 mi north of tay, fl.

Attributes
ACN	471923
Time
Date	200005
Day	Mon
Local Time Of Day	1201 To 1800
Place
Locale Reference	navaid : tay.vortac
State Reference	FL
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Controlling Facilities	tracon : vad.tracon
Operator	general aviation : corporate
Make Model Name	Small Transport
Operating Under FAR Part	Part 91
Navigation In Use	other other vortac
Flight Phase	descent : approach
Route In Use	enroute : direct
Flight Plan	IFR
Aircraft 2
Controlling Facilities	artcc : zjx.artcc
Operator	common carrier : air carrier
Make Model Name	DC-9 Undifferentiated or Other Model
Operating Under FAR Part	Part 121
Navigation In Use	other vortac
Flight Phase	climbout : intermediate altitude
Route In Use	departure : on vectors
Flight Plan	IFR
Person 1
Affiliation	company : corporate
Function	flight crew : captain oversight : pic
Qualification	pilot : multi engine pilot : commercial pilot : instrument
Experience	flight time last 90 days : 30 flight time total : 8000 flight time type : 300
ASRS Report	471923
Person 2
Affiliation	company : corporate
Function	flight crew : first officer
Qualification	pilot : instrument pilot : multi engine pilot : commercial
Events
Anomaly	conflict : nmac non adherence : required legal separation non adherence : published procedure
Independent Detector	other flight crewa
Resolutory Action	none taken : insufficient time
Consequence	faa : reviewed incident with flight crew
Miss Distance	horizontal : 0 vertical : 500
Supplementary
Problem Areas	Airspace Structure ATC Human Performance Flight Crew Human Performance
Primary Problem	ATC Human Performance
Air Traffic Incident	Operational Error

Narrative:

DC9 crossed 500 ft overhead directly at 1.12 NM north of taylor VOR eastbound at +/-400 KTS. Just had been handed off to valdosta approach. Approach claimed they had no aircraft in my vicinity. When asked a second time another controller came on frequency and said she would coordinate with jacksonville to the south. DC9 turned northbound at 15 mi east. Event took place too quickly for action. Saw DC9 only when it was full in my windscreen. Controllers continued to deny its existence even when it turned into their airspace. DC9 was painted white with orange lettering of an airline name I did not recognize and cannot recall.

Original NASA ASRS Text

Title: A CPR ACFT HAS AN NMAC WITH AN UNIDENTED ACR DC9 1 MI N OF TAY, FL.

Narrative: DC9 CROSSED 500 FT OVERHEAD DIRECTLY AT 1.12 NM N OF TAYLOR VOR EBOUND AT +/-400 KTS. JUST HAD BEEN HANDED OFF TO VALDOSTA APCH. APCH CLAIMED THEY HAD NO ACFT IN MY VICINITY. WHEN ASKED A SECOND TIME ANOTHER CTLR CAME ON FREQ AND SAID SHE WOULD COORDINATE WITH JACKSONVILLE TO THE S. DC9 TURNED NBOUND AT 15 MI E. EVENT TOOK PLACE TOO QUICKLY FOR ACTION. SAW DC9 ONLY WHEN IT WAS FULL IN MY WINDSCREEN. CTLRS CONTINUED TO DENY ITS EXISTENCE EVEN WHEN IT TURNED INTO THEIR AIRSPACE. DC9 WAS PAINTED WHITE WITH ORANGE LETTERING OF AN AIRLINE NAME I DID NOT RECOGNIZE AND CANNOT RECALL.

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.