GLF4 crew had a runway incursion while taxiing at phx.

Attributes
ACN	546287
Time
Date	200205
Day	Fri
Local Time Of Day	1201 To 1800
Place
Locale Reference	airport : phx.airport
State Reference	AZ
Altitude	agl single value : 0
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Operator	general aviation : corporate
Make Model Name	Gulfstream IV
Operating Under FAR Part	Part 91
Navigation In Use	other
Flight Phase	ground : taxi
Flight Plan	IFR
Person 1
Affiliation	company : corporate
Function	flight crew : first officer
Qualification	pilot : atp
Experience	flight time last 90 days : 80 flight time total : 6100 flight time type : 1000
ASRS Report	546287
Person 2
Affiliation	company : corporate
Function	flight crew : captain oversight : pic
Events
Anomaly	incursion : runway non adherence : published procedure non adherence : far non adherence : clearance other anomaly other non adherence : published procedure
Independent Detector	other controllera
Resolutory Action	controller : issued new clearance controller : issued alert none taken : detected after the fact
Supplementary
Problem Areas	Flight Crew Human Performance
Primary Problem	Flight Crew Human Performance
Air Traffic Incident	Pilot Deviation

Narrative:

We were cleared to taxi to runway 25L via taxiway golf hold short of taxiway golf 7. Ground asked if we could accept a golf 7 intersection takeoff. We said we could accept that clearance. After contacting the tower we held for approximately 5 mins. We were then given a clearance, which was read back to cross runway 25L and taxi full length via foxtrot. Distracted with other duties I did not notice that we were about to cross runway 25R as well. The captain and I began a discussion about our position and if we were cleared to cross runway 25R. When told by tower to hold our position, we had gone past the hold line for runway 25R at taxiway foxtrot 7.

Original NASA ASRS Text

Title: GLF4 CREW HAD A RWY INCURSION WHILE TAXIING AT PHX.

Narrative: WE WERE CLRED TO TAXI TO RWY 25L VIA TXWY GOLF HOLD SHORT OF TXWY GOLF 7. GND ASKED IF WE COULD ACCEPT A GOLF 7 INTXN TKOF. WE SAID WE COULD ACCEPT THAT CLRNC. AFTER CONTACTING THE TWR WE HELD FOR APPROXIMATELY 5 MINS. WE WERE THEN GIVEN A CLRNC, WHICH WAS READ BACK TO CROSS RWY 25L AND TAXI FULL LENGTH VIA FOXTROT. DISTRACTED WITH OTHER DUTIES I DID NOT NOTICE THAT WE WERE ABOUT TO CROSS RWY 25R AS WELL. THE CAPT AND I BEGAN A DISCUSSION ABOUT OUR POS AND IF WE WERE CLRED TO CROSS RWY 25R. WHEN TOLD BY TWR TO HOLD OUR POS, WE HAD GONE PAST THE HOLD LINE FOR RWY 25R AT TXWY FOXTROT 7.

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.