Urgent telegram to the world..…

Hølen 19th of August 2023:

We have in laboratory picked up a foreign signal….

There is a 500 NOK kroner reward for the person who comes first and who can guess what type of information and what the information in the signal was.

Some clues:
It is foreign, not from Norway.
It is a stroke of genius with humor.
It is useful.

It is not: “We come in peace” and not: “We come in war.”

Use the comment box below this article for your suggestion as to what this is.

Good Luck Guessing!