У вашего броузера проблема в совместимости с HTML5
AISMON and OpenCPN send data internally via UDP with an address of 127.0.0.1 and a default port of 10110. VAC is needed. My VAC how-to is here https://youtu.be/ZF86cK5vukY
AIS1-161.975 NFM 12k filter
AIS2-162.025 NFM 12k filter
Be sure DEEM is off within the EX CONTROL panel.
Great site detailing AIS information
https://www.milltechmarine.com/faq.htm#a1
AISMON
https://help.marinetraffic.com/hc/en-us/articles/205339707-AISMon
OpenCPN
https://opencpn.org/
Multipsk
http://f6cte.free.fr/index_anglais.htm
DX-Atlas
http://www.dxatlas.com/
This is one of many video guides from SDRplay - makers of the RSP family of SDR radios. See the full list of SDRplay videos and applications documents on: https://www.sdrplay.com/apps-catalogue/
SDRplay is a UK company. The RSP SDR receivers are made in the UK and can be purchased for worldwide delivery directly from http://www.sdrplay.com/ (click on purchase and select your country to view shipping costs) or you can buy from any of our worldwide resellers listed here: http://www.sdrplay.com/distributors/ Many of the resellers offer local free shipping and/or local language technical support.
The SDRplay YouTube Channel is: https://www.youtube.com/c/SDRplayRSP