All Pieces for Al Grauer

 
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In 1908 a small asteroid or comet entered the Earth's atmosphere over Siberia and killed 80 million trees.

Bought by KGLP, KRSC, KBMF 102.5FM Butte, Montana, WKCC, Radio Newark and more


  • Added: Feb 22, 2014
  • Length: 02:00
  • Purchases: 7
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A description of Asteroid hunting with the 60 inch telescope on Mt. Lemmon, Arizona

Bought by KGLP, KRSC, KBMF 102.5FM Butte, Montana, WKCC, Radio Newark and more


  • Added: Feb 22, 2014
  • Length: 02:00
  • Purchases: 6
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The OSIRIS-REx spacecraft will perform a sample and return mission to the potentially hazardous asteroid Bennu.

Bought by KGLP, KRSC, KBMF 102.5FM Butte, Montana, WKCC, Radio Newark and more


  • Added: Feb 22, 2014
  • Length: 02:01
  • Purchases: 7
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The first Earth approaching asteroid discovered in 2014 hit our planet 20 hours after its discovery.

Bought by KGLP, KRSC, KBMF 102.5FM Butte, Montana, WKCC, Radio Newark and more


  • Added: Feb 22, 2014
  • Length: 02:00
  • Purchases: 6
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An asteroid impact changed life on Earth 66 million years ago.

Bought by KGLP, KRSC, KBMF 102.5FM Butte, Montana, WKCC, Radio Newark and more


  • Added: Feb 22, 2014
  • Length: 02:00
  • Purchases: 7
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A small asteroid is discovered and tracked as it passes close to the Earth.

Bought by KGLP, KRSC, KBMF 102.5FM Butte, Montana, WKCC, Radio Newark and more


  • Added: Feb 22, 2014
  • Length: 02:01
  • Purchases: 7
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A Potentially Hazardous Asteroid and a small asteroid which passed very near the Earth were discovered the same day by the telescopes of the Catali...

Bought by KGLP, KRSC, KBMF 102.5FM Butte, Montana, WKCC, Radio Newark and more


  • Added: Feb 22, 2014
  • Length: 02:00
  • Purchases: 7
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This piece introduces the listener to potentially hazardous asteroids.

Bought by KICI Iowa City, KGLP, KSFR, KKRN, KRSC and more


  • Added: Feb 22, 2014
  • Length: 02:00
  • Purchases: 10
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This piece presents the process of discovering Earth approaching objects.

Bought by KICI Iowa City, KGLP, KKRN, KRSC, KBMF 102.5FM Butte, Montana and more


  • Added: Feb 22, 2014
  • Length: 02:00
  • Purchases: 11
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A description of what happened when a large rock in space entered the Earth's atmosphere over Russia on February 15, 2013

Bought by KGLP, KRSC, KUPR low power FM, KBMF 102.5FM Butte, Montana, WKCC and more


  • Added: Feb 22, 2014
  • Length: 02:00
  • Purchases: 8
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A group of students in London, England discover a supernova.

Bought by KGLP, KRSC, KBMF 102.5FM Butte, Montana, Marfa Public Radio, WKCC and more


  • Added: Feb 22, 2014
  • Length: 02:00
  • Purchases: 7
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Asteroid 2013 JD4 has an unusual unstable orbit about the Sun.

Bought by KGLP, KRSC, KBMF 102.5FM Butte, Montana, WKCC, Radio Newark and more


  • Added: Feb 22, 2014
  • Length: 02:00
  • Purchases: 6