I had a go with this python3 script and it works but as I was not familiar with nor able to set up a local smtp server I wanted to use GMail for that purpose. After some fluffing around and testing this is what I had to change to get the emails goings.
server = smtplib.SMTP('localhost')
server.sendmail ('replace with your email@example.com', 'firstname.lastname@example.org'], msg_full)
username = 'email@example.com'
password = 'yourgmailpassword'
server = smtplib.SMTP('smtp.gmail.com:587')
server.sendmail ('firstname.lastname@example.org', 'recipientemailaddress'], msg_full)
Just add some aircraft or callsigns, startup the script and wait for the news!
I hope this helps someone.