BSF is a time and frequency station in Taiwan, operates on 77.5 kHz, 5 MHz, and 15 MHz. Their signal happened to make it Germany late one evening in 1988, and I reached out to them with a reception report. They replied with this QSL card.
BSF is a time and frequency station in Taiwan, operates on 77.5 kHz, 5 MHz, and 15 MHz. Their signal happened to make it Germany late one evening in 1988, and I reached out to them with a reception report. They replied with this QSL card.