EME Contacts - 144MHz

144 MHz Activity


My activity on 144Mhz   QRT - Sept 2022


Summer 2015    - I decided to dismantle the GHz station and prepare for 144MHz EME with a small set-up.

Summer 2016    - I spend time to modify the antenna mast with an elevation and polarisation utility for the DK7ZB antenne.

Jul 2016            - DK7ZB antenna is installed with full AZ, EL and Pol installation

Jul 2016            - First results of RX EME with this small set-up.

Jan 2017            - Finished SSPA and modified IC201 to be driven from PC for JT65B

May 2017            - Station installed; ready to go for 1st EME QSO on 144MHz

Jun 2017            - Replaced 7el yagi for 9el Yagi, with 2db more gain.

Jun 2017            - 1st QSO OK1UGA!

Oct 2017            - Presentation of my EME station for 144MHz: here!

Aug 2020            - Currently #57 initials. Conditions this year were not good for my small system.

Jul 2021            - At the new location, JO32LR, the system will be installed later.

Sep 2022            - Run tests in ARI contest: OK1DIX decoded at -30dB. This station runs 3kW into 8x28el!


                As a result of extreme high noise level I decided to QRT on 144MHz EME