nostr:npub1hdjy0970y85dw982djnxc3zz9gur6l4r747xyreflnkctk7nmkuqwsck09 nostr:npub18994crjwnldrukwym5lz3y2nae84s84v20m2rkngtjnyg549lr6qvxmd6m 

The Emergency Alert System. 

I forgot about acronym hell... my bad.