My son says "Dad what's that?" - Rectangular Craft Over Houston

• When: April 25th, 2015
• Where: Houston
• What: Silent rectangular craft

A father and son witnessed a dully lit rectangular shaped craft overhead, bigger and quieter than a plane. Here's the report they sent to Texas UFO Sightings:

Me, my son and a friend where standing outside at about 11:00 pm on 4/25/15 . My son says "dad what's that" we all looked in the sky in the northeast direction and saw what looked to be a rectangular object in the sky with 5 lights that were dull in illumination..as I was able to get focused on it ascended higher in the atmosphere...it gave off no sound and it was higher and larger than any plane I have ever seen....the sighting only lasted about 6 to 8 seconds...

Did you see this strange craft as well? Help solve the mystery and report your sighting!