Narrative:

While departing the area to the southwest on the capital seven departure; potomac gave us what sounded like 'pauki' (the second fix listed in the FMS). I read back pauki and ATC gave us a frequency change with no correction to the fix. When I checked on with the next controller; I said that we were direct pauki; climbing to 11;000 and 250 KTS assigned. The controller told us to turn left to 180 (towards fluky) and asked who put us towards 'pauki'? I said the last controller did and I erased it from the FMS and headed to pauki. That's why when I checked on with you I specifically said that I was going to pauki. I wasn't used to that. And you caught it! Pauki and fluky sound alike.

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Original NASA ASRS Text

Title: CE750 Captain reports confusing similar sounding fix names PAUKI and FLUKY while departing IAD; resulting in a track deviation.

Narrative: While departing the area to the southwest on the CAPITAL SEVEN Departure; Potomac gave us what sounded like 'PAUKI' (the second fix listed in the FMS). I read back PAUKI and ATC gave us a frequency change with no correction to the fix. When I checked on with the next controller; I said that we were direct PAUKI; climbing to 11;000 and 250 KTS assigned. The Controller told us to turn left to 180 (towards FLUKY) and asked who put us towards 'PAUKI'? I said the last controller did and I erased it from the FMS and headed to PAUKI. That's why when I checked on with you I specifically said that I was going to PAUKI. I wasn't used to that. And you caught it! PAUKI and FLUKY sound alike.

Data retrieved from NASA's ASRS site as of April 2012 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.