"For solo sailing, all that is missing is an alarm that would allow me to rest more serenely off!"
check this out.
in opencpn under options/ships/AIS targets, you can set ship/cpa/tcpa alarms.
https://opencpn.org/wiki/dokuwiki/doku.p...uttons:ais
check this out.
in opencpn under options/ships/AIS targets, you can set ship/cpa/tcpa alarms.
https://opencpn.org/wiki/dokuwiki/doku.p...uttons:ais