In September 2012 when living in Midrand at about 2am I was woken by an extremely loud humming sound in the distance. It was travelling north from Pretoria side going south towards Jhb but moving very, very slow.
I lived on a smallholding in a rural area. The humming sound got louder and louder the closer it moved towards my house and the windows and house started to vibrate as it was moving over the property. Eventually it was above my house. I was terrified as it was just myself and my children at home. I can not tell you the shape or colour, and I don’t believe there were any lights. I did not get out of bed to look at what it was as I felt frozen. All that I can say is that the object was huge and was flying very low. It was moving sooo slow and felt like it was just above the roof. It carried on moving over the house and I lay listening for about 45 + min as it traveled of into the distance still moving slow with a loud humming sound.
I have never before or since heard anything like that.
I know that there have been several sightings of other UFOs in Kyalami about 20km from where I lived.