Dec 4, 2020

For the four hundred sixty-fifth edition of the GeoGearHeads ChrisOfTheNorthWest and DarrylW4 go through a series of random subjects.

• Our sun sets to rise again with the Last 2020 and First 2021 souvenirs
• gsmX2: new Hide page
• Best of: GIFF
• AngelG27: Enigma encryption machine used by Nazi Germany in World War II found on bottom of ocean
• Iconic Dish at Arecibo Observatory Has Collapsed
• SMC and its Partners Successfully Launch Fourth GPS III Satellite

The live video session from this live stream can be found on YouTube.

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Email: GeoGearHeads@CacheAManiacs.com