We were on the roof of my apartment with my family is my wife and my three children and an old friend was the night of December 31, 2010 time exact era as at 23: 20 and suddenly I see something in the sky and tell my family that artificial game not exploited but when I see that it goes very fast I say that is a UFOS look quickly go and tell my wife takes a quick picture and took it but as it was the UFOS far took the photo and was released as a point because the camera we have is not professional the UFOS was heading from northeast to Southwest me is watching it around for 4 minutes and then interfered clouds and then a building that I had in front of us and then not so I went to see this is what they saw as my family and my friend. Sorry this is a translation of the Spanish language English