Group of 7 red orbs, moving independently at different altitudes, were seen for 1 minute before they disappeared one-by-oneStarted as 7 red orbs, with some low on the horizon and some up at small aircraft altitude. The orbs moved independently and we certainly not planes...no flashing lights, etc. We drove around the corner and saw the orbs, so no telling how long they were there. However, we watched them for about one minute. The orbs individually disappeared. There was no sound, as they must have been 10 miles away. It looks like the red lights on a radio tower, but there was no way there could have been a tower as tall as the highest orb and the orbs were moving from east to west. They were viewed from Broomfield, Colorado, but were approximately 10 miles north.((NUFORC Note: We have amended the date above, and sent a note to the witness for confirmation. PD))