Saturday, October 19, 2024
Time:
Show:
DJ:
Lisa
Note:
My Tacca Chantrieri is about to bloom
Saturday, October 12, 2024
Time:
Show:
DJ:
Lisa
Note:
Time for blood on the ice again
Wednesday, October 9, 2024
Time:
Show:
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
Time:
Show:
DJ:
Lisa
Note:
Friendly reminder that the common cold never went away
Saturday, September 28, 2024
Time:
Show:
DJ:
Lisa
Note:
The plants in the garden that are still alive are looking great
Wednesday, September 25, 2024
Time:
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
Time:
Show:
DJ:
Lisa
Note:
First rain in 6 weeks makes sure to arrive just in time for Arlington Town Day
Saturday, September 14, 2024
Time:
Show:
DJ:
Lisa
Note:
Entering week 6 without rain in garden
Wednesday, September 11, 2024
Time:
Show:
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
Time:
Show:
DJ:
Lisa
Note:
I got nothing today
Saturday, August 31, 2024
Time:
Show:
DJ:
Lisa
Note:
Getting ready to shelve the white accessories for the season
Wednesday, August 28, 2024
Time:
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
Time:
Show:
DJ:
Lisa
Note:
It's dark at 7pm now
Saturday, August 17, 2024
Time:
Show:
DJ:
Lisa
Note:
I saw neither meteors nor auroras from my yard. I'd like to speak with the manager.
Wednesday, August 14, 2024
Time:
Show:
DJ:
Lisa
Note:
A dense ball of 10.5 million stars, Omega Centauri is the biggest and brightest of about 200 globular clusters in the Milky Way galaxy. The average distance between its stars is just one tenth of a light year.
Saturday, August 10, 2024
Time:
Show:
DJ:
Lisa
Note:
Amazing how much better the garden looks when it rains
Time:
Show:
DJ:
Lisa
Note:
It's Too Hot
Time:
Show:
DJ:
Lisa
Note:
Comet Encke was "discovered" in 1786, 1795,1805, and 1818 by different astronomers. These comets were found to be the same only after orbital calculations in 1819 by the German astronomer Johann Encke, who then predicted its return in 1822.
Time:
Show:
DJ:
Lisa
Note:
Floating in an inner tube on a pond in Maine
Time:
Show:
DJ:
Lisa
Note:
Watch Out For Trees
Time:
Show:
DJ:
Lisa
Note:
Retrograde motion is an effect of changing perspective. Inferior planets Mercury and Venus show retrograde motion on either side of inferior conjunction. They "overtake" Earth as they pass between Earth and the Sun.
Time:
Show:
DJ:
Lisa
Note:
Is it Massachusetts or Florida outside?
