Narrative:

Ckb tower was closed and we had to get clearance through FSS. Distracted by this we neglected to ensure there was a takeoff alternate on our dispatch release/flight plan and we departed uneventfully. A takeoff alternate was required with the visibility at 1/4 mi, we didn't have one.

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Original NASA ASRS Text

Title: CL65 FLT CREW DEPARTS WITHOUT THE REQUIRED TKOF ALTERNATE ON THEIR DISPATCH RELEASE WHEN WX IS LESS THAN ONE FOURTH MI VISIBILITY AT CKB, WV.

Narrative: CKB TWR WAS CLOSED AND WE HAD TO GET CLRNC THROUGH FSS. DISTRACTED BY THIS WE NEGLECTED TO ENSURE THERE WAS A TKOF ALTERNATE ON OUR DISPATCH RELEASE/FLT PLAN AND WE DEPARTED UNEVENTFULLY. A TKOF ALTERNATE WAS REQUIRED WITH THE VISIBILITY AT 1/4 MI, WE DIDN'T HAVE ONE.

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.