C750 crew had a runway incursion at mynn and conflict with a departing A320.

Attributes
ACN	604573
Time
Date	200401
Day	Sun
Local Time Of Day	1201 To 1800
Place
Locale Reference	airport : mynn.airport
State Reference	FO
Altitude	agl single value : 0
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Controlling Facilities	tower : atl.tower
Operator	general aviation : personal
Make Model Name	Citation X
Operating Under FAR Part	Part 91
Navigation In Use	other
Flight Phase	ground : taxi
Flight Plan	IFR
Aircraft 2
Controlling Facilities	tower : mynn.tower
Operator	common carrier : air carrier
Make Model Name	A320
Operating Under FAR Part	Part 121
Flight Phase	ground : takeoff roll
Flight Plan	IFR
Person 1
Affiliation	other
Function	flight crew : first officer
Qualification	pilot : multi engine pilot : atp
Experience	flight time last 90 days : 100 flight time total : 10000 flight time type : 100
ASRS Report	604573
Person 2
Affiliation	other
Function	flight crew : captain oversight : pic
Events
Anomaly	conflict : ground less severe incursion : runway non adherence : published procedure non adherence : clearance non adherence : far
Independent Detector	other controllera
Resolutory Action	controller : issued advisory flight crew : became reoriented flight crew : took precautionary avoidance action
Supplementary
Problem Areas	Airport Flight Crew Human Performance
Primary Problem	Flight Crew Human Performance
Air Traffic Incident	Pilot Deviation

Narrative:

After an as soon as possible flight to mynn from bct, we arrived at mynn and cleared customs. Passenger were already waiting for us and we expedited the ground handling and received clearance to taxi. We were cleared from the GA ramp to runway 14, hold short of runway 9. Due to checklist procedure we were finishing and poor runway and taxiway markings, we taxied across runway 9 as an A320 was departing. At that time, ATC asked us if we saw the hold short lines and we said no. Controller then stated, 'we need to be more careful' because this happens in that area quite frequently. The remaining flight was uneventful.

Original NASA ASRS Text

Title: C750 CREW HAD A RWY INCURSION AT MYNN AND CONFLICT WITH A DEPARTING A320.

Narrative: AFTER AN ASAP FLT TO MYNN FROM BCT, WE ARRIVED AT MYNN AND CLRED CUSTOMS. PAX WERE ALREADY WAITING FOR US AND WE EXPEDITED THE GND HANDLING AND RECEIVED CLRNC TO TAXI. WE WERE CLRED FROM THE GA RAMP TO RWY 14, HOLD SHORT OF RWY 9. DUE TO CHKLIST PROC WE WERE FINISHING AND POOR RWY AND TXWY MARKINGS, WE TAXIED ACROSS RWY 9 AS AN A320 WAS DEPARTING. AT THAT TIME, ATC ASKED US IF WE SAW THE HOLD SHORT LINES AND WE SAID NO. CTLR THEN STATED, 'WE NEED TO BE MORE CAREFUL' BECAUSE THIS HAPPENS IN THAT AREA QUITE FREQUENTLY. THE REMAINING FLT WAS UNEVENTFUL.

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.