At present I have aural copy of your QRSS10 signal and CW ID at 440.044 kHz.
It suffers from the normal fading, but peaks 20 dB over my noise floor,
which is -130 dBm in a 20 Hz bandwidth.
From: Roelof Bakker, pa0rdt
Location: Middelburg, Zealand SW Netherlands, 51 30 02 N, 03 36 02 E
NDB: Tuneable pre-amp, SPM-30 with 20 Hz filter
home made pitch shifter, 12 & 6 Hz active audio filters
Aerial: pa0rdt-Mini-Whip-half pint (actual size: built in half a film