#BIGASTRONOMY: Demand to cease launching communications constellations such as Starlink. Bob Zimmerman, BehindTheBlack.com
Nov 10, 2024, 12:09 AM
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#BIGASTRONOMY: Demand to cease launching communications constellations such as Starlink. Bob Zimmerman, BehindTheBlack.com
1910 Greenwich Royal Observatory
1910 Greenwich Royal Observatory