In front of my house facing south putting dogs out, waiting for them to finish, looked straight in front of me saw big red, white lights randomly pulsated in double triangle pattern, could not see actual surface of craft. it moved at a very fast pace from south to east. the sky was cloudy, seemed like low cloud cover. could see the glow of the moon to the ne but couldn't actually see it. it was moving toward the mountain to the se so i yelled for my wife to come look. we both saw it moving before if went behind the mountain. the mountain is state game land 48a which is 16,000 acres. it made one more appearance between mountain tops and disappeared again. at first i thought it was the space station but knew the cloud cover would prohibit that. i knew that based on cloud cover, apparent size, and speed, no noise, it was a ufo. i would guess the size to be as big as our house or more which is 40 x 60. 4 minutes later i saw 2 white lights, like leds move just north of our house from east to west. once it passed and i could see the tail there was one blinking white light. i thought maybe it was a plane but it was silent and had 2 front white lights not one light. i made this report right away so i could remember it as accurately as possible.