Regarding Observation 828746 …
all my observations in the last few weeks show no signals, except 768563 which showed a weak signal. I am using a 466 MHz cross dipole mounted on a flat roof with good all round visibility to the horizon.
I suspect there might be a problem with the 5m cable connecting the antenna to the SDR USB Donge, but am unsure as one observation does appear to have received a weak signal.
any help / ideas would be appreciated