Access the narrow band web based sdr here: https://eshail.batc.org.uk/nb/
Download software decoder here http://www.moetronix.com/ae4jy/ao40rcv.htm
Install virtual audio cable:
https://chertseyradioclub.blogspot.com/2018/05/download-and-install-vb-audio-virtual.html
Ensure to click on *click here to start sound*
Select upper beacon preset
open AO40Rcv software
(Sound from websdr should pipe to AO40 decoder)
Allow to run for some time as the beacon is not always transmitting