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16. Januar 2026
- 18:2818:28, 16. Jan. 2026 Unterschied Versionen +3.560 Bytes N The American Practical Navigator/Chapter Eleven - Wikisource, The Free Online Library Die Seite wurde neu angelegt: „<br>The concept that led to improvement of the satellite tv for pc navigation systems dates again to 1957 and the primary launch of an artificial satellite into orbit, Russia’s Sputnik I. Dr. William H. Guier and Dr. George C. Wieffenbach at the Applied Physics Laboratory of the Johns Hopkins University have been monitoring the famous "beeps" transmitted by the passing satellite. They plotted the acquired alerts at exact intervals, and noticed that a ch…“ aktuell
- 18:2818:28, 16. Jan. 2026 Unterschied Versionen +169 Bytes N Benutzer:TracieTreacy6 Die Seite wurde neu angelegt: „My name is Tracie (40 years old) and my hobbies are Knapping and Knitting.<br><br>My website ... [http://wiki.algabre.ch/index.php?title=Benutzer:AlvaConklin531 Tagsley]“ aktuell