* Astronomy

The Teen Age Message (TAM) was a series of interstellar radio transmissions sent from the Yevpatoria Planetary Radar to six solar-type stars during August-September 2001.
A Teen Age Message, was sent to 47 Ursae Majoris on September 3, 2001, and it will arrive at 47 Ursae Majoris in July 2047.
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