Location of Sighting: Mercer Island, Washington
Date of Sighting: June 28, 2019
Time of Sighting: 2:23 AM PDT
Description: The light came up synchronized apart on my video cam until dawn and it came up the next night. I can send the video.
Note: The objects in the video are quite likely insects.Note to Commenters: If you are reporting a sighting, be sure to include the location (city, state, country), date and time of your sighting. Be detailed in your description. You may also use our report form to report your sighting. Comments will only be published if they are in "good taste" and not inflammatory. Also the name that you list in the comment will be posted. Use abbreviations or aliases if you don't want your name listed.