Travelers In The Night

Series produced by Al Grauer

Series image
Image by: NASA 

Travelers In The Night is your unique source of insider Information from the Asteroid Hunting and Space Communities.
The music is "Eternity" by John Lyell.

“Travelers in the Night” has more than 2,700 PRX free purchases as well as 333,000 downloads and plays with 20,400 followers on the internet.

It features an engaging and informative series of two minute, factual episodes about asteroids, comets, spacecraft, and other objects in space.

The script and a list of references for each program piece can be found on travelersinthenight.org.

The pieces are "evergreen" in that they are current but not dated.

The Travelers In The Night Pieces are written and produced by an observing member of the Catalina Sky Survey Team at the University of Arizona.

The Catalina Sky Survey has discovered nearly half of the Earth approaching objects known to exist.


472 Pieces

Order by: Newest First | Oldest First
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The SpaceX 11 Dragon mission is the first time an American spacecraft has visited the space station since the NASA Space Shuttle Program ended in A...

Bought by KBMF 102.5FM Butte, Montana, KSFR, KRWG, KKRN, WLPR and more


  • Added: Sep 14, 2017
  • Length: 02:00
  • Purchases: 7
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Finding a meteorite that has traveled billions of miles through space to reach it's present location is exciting. It might even be worth real money.

Bought by KBMF 102.5FM Butte, Montana, KRWG, KKRN, WLPR, and KUPR low power FM


  • Added: Sep 14, 2017
  • Length: 02:00
  • Purchases: 5
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Additional observations over the years have eliminated the possibility that Apophis will strike the Earth as it streaks by closer than the communic...

Bought by KBMF 102.5FM Butte, Montana, KSFR, KRWG, WLPR, KPIP-LP and more


  • Added: Sep 07, 2017
  • Length: 02:00
  • Purchases: 7
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About the size of a saltine cracker and having a mass of less than 2 dimes, the single-board Sprite spacecraft has all the essentials; solar panels...

Bought by KBMF 102.5FM Butte, Montana, WLPR, KIDE Hoopa Tribal Radio 91.3fm, KPIP-LP, KKRN and more


  • Added: Sep 07, 2017
  • Length: 02:00
  • Purchases: 8
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Your representatives, Voyager 1 and Voyager 2 are heading into deep interstellar space.

Bought by KBMF 102.5FM Butte, Montana, WOUB, KUPR low power FM, WLPR, KIDE Hoopa Tribal Radio 91.3fm and more


  • Added: Aug 31, 2017
  • Length: 02:00
  • Purchases: 7
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Florence is the largest asteroid in more than 100 years to approach the Earth.

Bought by KBMF 102.5FM Butte, Montana, KPIP-LP, KUPR low power FM, WLPR, and KKRN


  • Added: Aug 31, 2017
  • Length: 02:00
  • Purchases: 5
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Topographic features on rubble pile asteroids are produced in a novel way.

Bought by KBMF 102.5FM Butte, Montana, WLPR, KKRN, KRWG, WTIP and more


  • Added: Aug 24, 2017
  • Length: 02:00
  • Purchases: 7
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Cell phone technology will be used to explore our Moon. Lunar tourists will be able to use their smart phones after 2018.

Bought by KBMF 102.5FM Butte, Montana, WLPR, KIDE Hoopa Tribal Radio 91.3fm, KKRN, WVTF and more


  • Added: Aug 24, 2017
  • Length: 02:00
  • Purchases: 7
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A small asteroid tests planetary defenses.

Bought by KBMF 102.5FM Butte, Montana, WLPR, KRWG, KKRN, WTIP and more


  • Added: Aug 17, 2017
  • Length: 02:00
  • Purchases: 7
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The Moon is water rich and can supply lunar colonists with many of their needs.

Bought by KBMF 102.5FM Butte, Montana, KRWG, KKRN, WLPR, and KUPR low power FM


  • Added: Aug 17, 2017
  • Length: 02:00
  • Purchases: 5
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Martian Trojan asteroids appear to have been created by a tremendous impact early in the history of the solar system.

Bought by KBMF 102.5FM Butte, Montana, WLPR, KKRN, and KUPR low power FM


  • Added: Aug 10, 2017
  • Length: 02:00
  • Purchases: 4
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A new appreciation for our Sun is growing as we learn more about other suns and their families of planets.

Bought by KBMF 102.5FM Butte, Montana, WLPR, KKRN, and KUPR low power FM


  • Added: Aug 10, 2017
  • Length: 02:00
  • Purchases: 4
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In this age in which science is being advanced by large teams of scientists with budgets in the millions to billions of dollars, it is gratifying t...

Bought by KBMF 102.5FM Butte, Montana, WLPR, KUPR low power FM, and KKRN


  • Added: Aug 03, 2017
  • Length: 02:00
  • Purchases: 4
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The most common type of asteroids are likely to have started out as giant convecting mud balls which could still exist at the center of large aster...

Bought by WEJP-LP 107.1, KBMF 102.5FM Butte, Montana, WLPR, KUPR low power FM, KKRN and more


  • Added: Aug 03, 2017
  • Length: 02:00
  • Purchases: 6
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The Moon is a destination for human explorers.

Bought by KBMF 102.5FM Butte, Montana, WVTF, KKRN, WTIP, KRWG and more


  • Added: Jul 27, 2017
  • Length: 02:00
  • Purchases: 9
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Large asteroids lurking inside the Earth's orbit can be hard to spot.

Bought by KBMF 102.5FM Butte, Montana, KKRN, KRWG, WLPR, KENW and more


  • Added: Jul 27, 2017
  • Length: 02:00
  • Purchases: 6
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Some asteroids become comets giving rise to beautiful meteor showers.

Bought by KBMF 102.5FM Butte, Montana, KRWG, KENW, KKRN, WLPR and more


  • Added: Jul 20, 2017
  • Length: 02:00
  • Purchases: 6
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Small Earth approaching asteroids are part of our environment.

Bought by KBMF 102.5FM Butte, Montana, KRWG, KENW, KKRN, WLPR and more


  • Added: Jul 20, 2017
  • Length: 02:00
  • Purchases: 6
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Large potentially dangerous asteroids are still being discovered.

Bought by KBMF 102.5FM Butte, Montana, KENW, KUPR low power FM, KKRN, and WLPR


  • Added: Jul 13, 2017
  • Length: 02:00
  • Purchases: 5
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The Kepler Space Telescope has discovered more than 50 habitable Earth sized planets orbiting distant stars.

Bought by KBMF 102.5FM Butte, Montana, KENW, KUPR low power FM, WOUB, KKRN and more


  • Added: Jul 13, 2017
  • Length: 02:00
  • Purchases: 6