I used to dispatch for police. Since there is no law against being a light in the sky, the police aren't really the best ones to contact. Try your local airport instead. Although I must admit that whenever we sent people to call the airport about their UFOs the airport sent them back to call us again. There isn't really an agency to call for seeing something in the sky you can't identify, which is all that "UFO" means.
On the other hand if you see an undeniable *alien spacecraft* (i.e. it has landed and is on the ground close enough that you can see the whites of their eyeballs) this is not a UFO any more. For that, take pictures, call the authorities, contact the media, try to stay hidden (no camera flashes, please!) and at least 50 to 75 feet away in case of radiation or whatever. If possible stay upwind so that while they might get your germs, you won't get theirs.
If they approach you, remember you are representing the whole human race, so do NOT act like a panicky idiot. Don't be the first to draw a weapon. Introduce yourself, tell them that any peaceful strangers are welcome to visit Earth, try to open friendly and respectful communication. If they want to harm you, you are as good as harmed anyway, so you might as well look good and as a human should. Tell them what you do and ask what they do (a politer way of asking 'What are you doing here!" than to say it that baldly). Remember that an alien is just a person from a long way away; it doesn't mean they are villains or horrible in any way.
In his basement, high....
Many people claim to have seen UFOs.
first of all ik they exist because I SAW ONE I WITH MY OWN EYES! there are even youtube videos on them that proves they exist it was realy freakty that i saw a ufo at school nad i was the only one who saw it..
I saw one 3 days ago.
wasnt it sneaky sound system?
A UFO
Tell everyone and watch their budget take off like a rocket! I assume by "UFO" you really mean "Alien Spacecraft". UFO just means "I saw something in the sky and I myself don't know what it was". not tell anyone and keep it confidential
yes there was i saw it 3 nights ago
I'd imagine everyone who hasn't seen it.
That would be before written history. We can't know who the first person was that saw something flying and couldn't tell what it was.
me to but i thought it was a UFO
We cannot know, they have been observed since ancient times