radio.jj1bdx.tokyo
Contents
radio.jj1bdx.tokyo
Radio station of Kenji Rikitake, JJ1BDX / N6BDX
Use LoTW and Club Log for confirmation.
Contents
airspy-fmradion multipath filter demo (August 2019)
Audio passive CW LPF+BPF to reduce radio hiss sound and interference
Audio passive LPF to reduce radio hiss sound
Notice on JARL non-membership
JJ1BDX contact records March 2020 - December 2024
JJY audible simulator
Notable netradio stations
QSL and QTH info
Radio station frequencies around KRPEO
Notice on not working Russian and Belarusian stations since 24-FEB-2022
Radio station JJ1BDX / N6BDX profile
WSPR reference numbers for 2-minute WSPR (WSPR-2)
Yaesu FT-710: a private review
Zeroing Out: rants against the radio culture (ja/en)