Dear Fredrik,
thanks for your reply and the many details about the alternator and the antenna system. It is wise not to challenge a 100-year-old machine too much anymore, although 80kW is still a lot of power! Considering antenna efficiency and leakage of the magentic amplifier, I would estimate there are still several hundred watts being transmitted between the dashs and dots. Not enough to be heard in my noisy environment but enough to be visible in the waterfall.
I’m looking forward to watching the live stream and listening to the transmission in a couple hours.
Best 73 and mx,
Roman
