Wednesday, November 27, 2024
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DJ:
Lisa
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The supermassive black hole in the pit of the Milky Way is real and has a name: Sagittarius A. With a mass of 4.3 million Suns, it could fit inside Mercury's orbit.
Saturday, November 23, 2024
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DJ:
Lisa
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Water From the Sky
Saturday, November 16, 2024
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DJ:
Lisa
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Saturn Slipping Behind the Moon
Wednesday, November 13, 2024
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DJ:
Lisa
Note:
Star Pilots Lisa and Sue live in the studio for fundraising
Saturday, November 9, 2024
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DJ:
Lisa
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The Tacca bloom died from lack of humidity before fully opening
Wednesday, November 6, 2024
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Show:
DJ:
Lisa
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When a planet passes in front of a star, the starlight passes through the planet's atmosphere. Lines in the resulting spectrum occur where different elements absorb light at characteristic energies, indicating the composition of the planet's atmosphere.
Saturday, November 2, 2024
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Show:
DJ:
Lisa
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Week 3 of waiting for the Tacca bloom to fully open
Saturday, October 26, 2024
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Show:
DJ:
Lisa
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Week 2 of the Tacca Chantrieri about to bloom
Wednesday, October 23, 2024
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DJ:
Lisa
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Saturday, October 19, 2024
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DJ:
Lisa
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My Tacca Chantrieri is about to bloom
Saturday, October 12, 2024
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DJ:
Lisa
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Time for blood on the ice again
Wednesday, October 9, 2024
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DJ:
Lisa
Note:
The constellations Carina, Vela, and Puppis make up Argo Navis, the mythical ship. Argo Navis was one of the 48 constellations listed in the Almagest.
Saturday, October 5, 2024
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Show:
DJ:
Lisa
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Friendly reminder that the common cold never went away
Saturday, September 28, 2024
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Show:
DJ:
Lisa
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The plants in the garden that are still alive are looking great
Wednesday, September 25, 2024
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Show:
DJ:
Lisa
Note:
The observable universe is the spherical region around Earth from which light has had time to reach us since the universe began. The boundary is called the cosmic light horizon.
Saturday, September 21, 2024
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DJ:
Lisa
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First rain in 6 weeks makes sure to arrive just in time for Arlington Town Day
Saturday, September 14, 2024
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DJ:
Lisa
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Entering week 6 without rain in garden
Wednesday, September 11, 2024
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DJ:
Lisa
Note:
The far-southern constellation Tucana is to be found at the end of the celestial river, Eridanus. It represents the large-beaked tropical bird that is native to South and Central America.
Saturday, September 7, 2024
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Show:
DJ:
Lisa
Note:
I got nothing today
Saturday, August 31, 2024
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DJ:
Lisa
Note:
Getting ready to shelve the white accessories for the season
Wednesday, August 28, 2024
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Show:
DJ:
Lisa
Note:
In 1610, Galileo's telescope revealed that the milky smear across the night sky is not a nebula but a field of tiny stars. Immanuel Kent guessed that the stars form a rotating disk and that the Earth is inside it.
Saturday, August 24, 2024
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Show:
DJ:
Lisa
Note:
It's dark at 7pm now
