NASA TV UFOs:
UFO Cluster Filmed During the STS-75 Mission
This footage was filmed several hours after the STS-75 tether incident occurred:
http://www.youtube.com/watch?v=jtYniZUhQ1E
In the video, one can see several unknown objects of different sizes.
The video comes from Martyn Stubbs’ NASA TV UFO archives.
The NASA STS-75 Columbia mission:
Launch date: 22 February 1996 -
Landing date: 9 March 1996.