Antenna maintenance construction at JN1YRP station

Mar.25 2006

On March 25, we worked on maintenance of an antenna system on the top of YRP-1 building roof.It was good weather, but wind was strong, and the top of a tower of the YRP-1 building roof of an antenna to be made was cold, and it was yet an aspect for winter .We performed a repair to install the element which it was fanned this time by a strong wind, and dropped. Because the damage of an element, corrosion of screws are intense, We order an end, a part and will challenge an emergency measure again today.

Thank you for cooperation.

Participant  JA1NVF(Yoshinuma)  JL1GJE(Sawada)  JH6NSS(Ishimatsu)  JA1BNW(Hiroshima)

Bring an element close to a tower

An antenna before maintenance

Tilt down 6m(6ele) ,WARC(2ele)

A view is splendid ! JA1BNW JA1NVF

Completion is just around the corner

Let's go carefully

Completed !

A director of TA-351 drops

An antenna before maintenance