A historic exploration of how scientists measured the difference in longitude between Brussels and Greenwich using galvanic signals.
This work presents the methods, calculations, and careful testing behind a landmark 19th‑century experiment. It outlines how signals, clocks, and instrument checks were used to determine longitude, assess errors, and produce reliable results. The text emphasizes transparency in procedure, offering readers a clear view of the scientific process from data collection to final conclusions.
Ideal for readers of the history of science, astronomy, and navigation who value a precise, method‑driven account of early longitude work.
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Anbieter: Forgotten Books, London, Vereinigtes Königreich
Paperback. Zustand: New. Print on Demand. This book comprehensively details a longitude determination project using galvanic signals between the observatories of Brussels and Greenwich. The project involved collaboration between astronomers in both locations, with signals sent via telegraph wires, marking a significant advancement in the use of technology for astronomical observations. The author provides extensive data from the observations, including instrumental errors, clock corrections, and signal observation times, allowing readers to delve into the intricacies of the methodology. The project's primary goal was to establish the difference in longitude between the two observatories accurately, which was achieved through multiple nights of signal exchange and careful analysis of the data. Beyond its historical significance, the book offers valuable insights into the challenges and techniques of longitude determination in the mid-19th century. It showcases the meticulous nature of astronomical observations and the importance of international collaboration in scientific endeavors. The detailed account of the project provides a valuable resource for astronomers, historians of science, and anyone interested in the evolution of astronomical techniques. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Bestandsnummer des Verkäufers 9781332272914_0
Anzahl: Mehr als 20 verfügbar
Anbieter: PBShop.store US, Wood Dale, IL, USA
PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000. Bestandsnummer des Verkäufers LW-9781332272914
Anbieter: PBShop.store UK, Fairford, GLOS, Vereinigtes Königreich
PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000. Bestandsnummer des Verkäufers LW-9781332272914
Anzahl: 15 verfügbar
Anbieter: Revaluation Books, Exeter, Vereinigtes Königreich
Paperback. Zustand: Brand New. 38 pages. 8.94x5.94x0.24 inches. This item is printed on demand. Bestandsnummer des Verkäufers zk1332272916
Anzahl: 1 verfügbar
Anbieter: Buchpark, Trebbin, Deutschland
Zustand: Sehr gut. Zustand: Sehr gut | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar. Bestandsnummer des Verkäufers 26075774/2
Anzahl: 1 verfügbar