ISS Commander Sunita Williams KD5PLB made this video about the space station before she returned to Earth

Watch Departing Space Station Commander Provides Tour of Orbital Laboratory

http://www.youtube.com/watch?feature=player_embedded&v=doN4t5NKW-k

http://www.southgatearc.org/news/january2013/sunita_williams_kd5plb_tour...

An Amateur Radio on the International Space Station (ARISS) school contact has been planned with participants at Royal Canadian Air Cadets- Newfoundland Cadet Detachment, St. John's, Newfoundland, Canada on 12 January.

Sound artist Caroline Devine sends the show Between the Ears into orbit in this celebration of amateur radio and space exploration that will be broadcast on BBC Radio 3 on Saturday, January 19 at 2130 UT.

I've heard the ISS making school contacts lately. When the ISS identifies as NA "i" SS instead of NA "one" SS, does that make a legitimate contact?