Strangest thing happened to me last year in June 2017

I was making a call cousin in Australia, and suddenly the line went funny, and I could overhear 2 guys discussing something random (like a bad line etc). One had an Aussie accent, but one was either British or accent not as strong...

"location, [then the guy repeated some coordinates] 'end location"

he said this around 5 times while the other guy listened

then "satellite location" [followed by numbers]
"satellite identifier" [more numbers]

date: 07.03.2014, date: 08.03.2014, date... and so on

then the guy who was quiet said 'roger that'

then fuckin creepy as shit a song called 'Land Down Under' started playin and I listened till then end then the line went dead

and then phone started ringing like normal and cousin picked up like nothin fuckin happened !!!