King air pilot has a runway incursion at an uncontrolled airport during IFR conditions.

Attributes
ACN	688125
Time
Date	200602
Local Time Of Day	1201 To 1800
Place
Locale Reference	airport : dts.airport
State Reference	FL
Altitude	agl single value : 0
Environment
Flight Conditions	Marginal
Light	Daylight
Aircraft 1
Operator	general aviation : corporate
Make Model Name	King Air 100 A/B
Operating Under FAR Part	Part 91
Flight Phase	ground : position and hold
Flight Plan	IFR
Aircraft 2
Operator	general aviation : personal
Make Model Name	Beechcraft Twin Turboprop Jet Undifferentiated or Other Model
Operating Under FAR Part	Part 91
Flight Phase	descent : approach
Flight Plan	IFR
Person 1
Affiliation	company : corporate
Function	flight crew : captain oversight : pic
Qualification	pilot : atp pilot : cfi
Experience	flight time last 90 days : 20 flight time total : 8800 flight time type : 2000
ASRS Report	688125
Events
Anomaly	conflict : ground less severe incursion : runway non adherence : published procedure
Independent Detector	other flight crewa
Resolutory Action	none taken : anomaly accepted
Supplementary
Problem Areas	Flight Crew Human Performance Weather Airport
Primary Problem	Flight Crew Human Performance

Narrative:

I was holding short of runway 14 at dts (uncontrolled field). Clearance and release had been obtained and I took the runway when another aircraft was on a 1/2 - 1 mi final. Confusion existed between my aircraft and eglin AFB controller. I checked visually for traffic and did not see the king air. The king air on final had canceled IFR but was still in and out of clouds. Dts is very busy and needs to be controled.

Original NASA ASRS Text

Title: KING AIR PLT HAS A RWY INCURSION AT AN UNCTLED ARPT DURING IFR CONDITIONS.

Narrative: I WAS HOLDING SHORT OF RWY 14 AT DTS (UNCTLED FIELD). CLRNC AND RELEASE HAD BEEN OBTAINED AND I TOOK THE RWY WHEN ANOTHER ACFT WAS ON A 1/2 - 1 MI FINAL. CONFUSION EXISTED BTWN MY ACFT AND EGLIN AFB CTLR. I CHKED VISUALLY FOR TFC AND DID NOT SEE THE KING AIR. THE KING AIR ON FINAL HAD CANCELED IFR BUT WAS STILL IN AND OUT OF CLOUDS. DTS IS VERY BUSY AND NEEDS TO BE CTLED.

Data retrieved from NASA's ASRS site as of January 2009 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.