Narrative:

Filed VFR flight plan gwd to prx. Cancelled plan in air over prx with dallas radio on 122.25 and was acknowledged cancelled. FAA instituted search for my aircraft 40 minutes later.

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Original NASA ASRS Text

Title: DAL FSS FAILED TO CLOSE FLT PLAN ALTHOUGH THEY ACKNOWLEDGED MESSAGE HAD BEEN RECEIVED.

Narrative: FILED VFR FLT PLAN GWD TO PRX. CANCELLED PLAN IN AIR OVER PRX WITH DALLAS RADIO ON 122.25 AND WAS ACKNOWLEDGED CANCELLED. FAA INSTITUTED SEARCH FOR MY ACFT 40 MINUTES LATER.

Data retrieved from NASA's ASRS site as of August 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.