Gliese 581 D - Messages From Earth

Messages From Earth

In October 2008, members of the networking website Bebo beamed A Message From Earth, a high-power transmission at Gliese 581, using the RT-70 radio telescope belonging to the National Space Agency of Ukraine. This transmission is due to arrive in the Gliese 581 system's vicinity by the year 2029; the earliest possible arrival for a response, should there be one, would be in 2049.

As part of the 2009 National Science Week celebrations in Australia, Cosmos Magazine launched a website called Hello From Earth to collect messages for transmission to Gliese 581d. The maximum length of the messages was 160 characters, and they were restricted to the English language. In total, 25,880 messages were collected from 195 countries around the world. The messages were transmitted from the DSS-43 70 m radio telescope at the Canberra Deep Space Communication Complex at Tidbinbilla, Australia on the 28th of August, 2009.

Read more about this topic:  Gliese 581 D

Famous quotes containing the words messages and/or earth:

    Acknowledging separation feelings directly and sympathetically is the best way of coping with them. It is actually helpful to tell a toddler “I’ll miss you,” or “I will think of you during the day,” or “It is hard to say goodbye,” or “I can’t wait to see you at the end of the day.” These messages tell the child that he is important to the parent even when they are not together and that out of sight need not mean out of mind.
    Alicia F. Lieberman (20th century)

    Now, again, poetry
    violent, arcane, common,
    hewn of the commonest living substance
    into archway, portal, frame
    I grasp for you, your bloodstained splinters, your
    ancient and stubborn poise
    Mas the earth trembles—
    burning out from the grain
    Adrienne Rich (b. 1929)