Narrative:

I was holding short of runway 9 at caracas; venezuela (svmi). It was an intersection departure from intersection east. I was holding at the intersection for approximately 40 mins when maiquetia tower said 'air taxi X.' I replied 'go ahead.' I thought tower had said 'line up and wait in front of the MD80 on runway 9.' I replied 'line up and wait in front of the MD80 air taxi X.' the tower paused and said 'affirmative.' as I was speaking to the tower; I glanced over at the MD80 and it did not appear to be moving so I began my flow and started taxiing out on runway 9 at intersection east. I lined up and found out that I had taxied in front of the MD80 on his departure roll. The aircraft stopped between 200-150 ft behind me. The factors that I feel contributed to this were: 1) all communications that were going on were in spanish. 2) I had a cold and was not feeling good. 3) I ignored the feeling in my gut that something was amiss. 4) the only english was between myself and the tower.

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Original NASA ASRS Text

Title: A BE1900 PLT TAXIED ONTO THE ACTIVE RWY IN FRONT OF A DEPARTING MD80 WHEN HE MISUNDERSTOOD HIS INSTRUCTIONS AT SVMI (CARACAS; VENEZUELA).

Narrative: I WAS HOLDING SHORT OF RWY 9 AT CARACAS; VENEZUELA (SVMI). IT WAS AN INTXN DEP FROM INTXN E. I WAS HOLDING AT THE INTXN FOR APPROX 40 MINS WHEN MAIQUETIA TWR SAID 'AIR TAXI X.' I REPLIED 'GO AHEAD.' I THOUGHT TWR HAD SAID 'LINE UP AND WAIT IN FRONT OF THE MD80 ON RWY 9.' I REPLIED 'LINE UP AND WAIT IN FRONT OF THE MD80 AIR TAXI X.' THE TWR PAUSED AND SAID 'AFFIRMATIVE.' AS I WAS SPEAKING TO THE TWR; I GLANCED OVER AT THE MD80 AND IT DID NOT APPEAR TO BE MOVING SO I BEGAN MY FLOW AND STARTED TAXIING OUT ON RWY 9 AT INTXN E. I LINED UP AND FOUND OUT THAT I HAD TAXIED IN FRONT OF THE MD80 ON HIS DEP ROLL. THE ACFT STOPPED BTWN 200-150 FT BEHIND ME. THE FACTORS THAT I FEEL CONTRIBUTED TO THIS WERE: 1) ALL COMS THAT WERE GOING ON WERE IN SPANISH. 2) I HAD A COLD AND WAS NOT FEELING GOOD. 3) I IGNORED THE FEELING IN MY GUT THAT SOMETHING WAS AMISS. 4) THE ONLY ENGLISH WAS BTWN MYSELF AND THE TWR.

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.