On December 24, SAQ in Grimeton, Sweden, is scheduled to transmit a Christmas message to the world, using the 97-year-old 200 kW Alexanderson alternator on 17.2 kHz CW. At 0730 UTC, a livestream will begin on YouTube. Start-up and tuning of the Alexanderson alternator will begin at 0800 UTC. Transmissions will begin at 0800 UTC. Some test transmissions will take place on December 23 between 120…
Click here for original story, Sweden’s SAQ VLF Alexanderson Alternator Station Schedules Christmas Eve Transmission
Source: ARRL