QRSS RECEPTION WITH A WEBBROWSER

LITOPO
QRSS reception with webbrowser software (2021)

-- Audio frequency (Hz): -- Tuned frequency (Hz):

Level (dB): - - - - --

Audio band (Hz): -- --

LITOPO version: litopo1.htm (2021-12-15) -- QRSS reception with a webbrowser

Quick start.

Tune your receiver 1000Hz below the centre of the QRSS band that you want to view signals on.
Feed the audio into the soundcard or microphone input.
This could be anything from your main desktop PC to an Android phone.
Most browsers will work once you give them permission to receive audio.
To increase sensitivity use the LEVEL button to go down, say -80db.
Press the START button to begin recording.
The screen will start to fill with signals and you can take a screen shot of it.

Popular bands:
10,139.800 - 10,140.100 kHz
14,096.700 - 14,097.000 kHz
7,039.700 - 7,040.000 kHz

On a USB receiver you then tune 1Khz lower so that LiToPo can see them.

This work is 100% by PA2OHH who gave me permission to host a copy of his work.
If you don't know what the QRSS mode is then see here for other live QRSS grabbers.