Taha Yasin Arslan (Author)
Perhaps the most fruitful and valuable outcome of the advancements in astronomy that occurred in the Muslim world is the extraordinary development of instrumentation. With the application of trigonometry on a higher level and more accurate than ever before, Muslim astronomers developed new devices and techniques. One of these first-of-its-kind devices is the astrolabe quadrant, which is a simpler and easier-to-use version of the astrolabe. This instrument, albeit less accurate than the large-scale ones, is quite practical since it has all the markings of an astrolabe’s front and rete, only inside a quarter of a circle. This small and portable device can be used by anyone who has a basic knowledge of astronomy and a simple user manual. It became popular specifically among those astronomers who worked on timekeeping. Although it is a very popular instrument, manuals for making it are quite rare. Muhammad ibn Kātib Sīnān al-Qunawī al-Muwaqqit (d. c. 1524), one of the most important Ottoman astronomers in this regard, wrote two treatises on how to make an astrolabe quadrant: Hadiyyat al-Mulūk and Risala fī ma‘rifat wad‘ al-rub‘ al-dāirat al-mawdu‘ ‘ala al-muqantarāt. Both of these treatises are the earliest manuals in Turkish for making this instrument. This article aims to introduce manuals for instrument-making via the example of Qunawī’s detailed explanatory remarks in his Hadiyyat al-Mulūk. It follows his instructions step by step and uses his tables. At the end of the article is an astrolabe quadrant drawn according to his instructions. For more comprehensive studies, the transliteration of the treatise is attached in the appendix.
...More
Chapter
King, David A.;
(2006)
Two Astrolabes for the Ottoman Sultan Bayezit II
(/isis/citation/CBB001022411/)
Chapter
King, David A.;
(2008)
Islamic Astronomical Instruments and Some Examples of Transmission to Europe
(/isis/citation/CBB001022270/)
Article
Schramm, Matthias;
Albert, Carl-Philipp;
Schütz, Michael;
brunold, Martin;
Germann, Martin;
(2006-2007)
Der Astrolabtext aus der Handschrift Codex 196, Bürgerbibliothek Bern---Spuren arabischer Wissenschaft im mittelalterlichen Abendland
(/isis/citation/CBB001024031/)
Book
King, David A.;
(2011)
Astrolabes from Medieval Europe
(/isis/citation/CBB001252994/)
Article
Knox-Johnston, Robin;
(2013)
Practical Assessment of the Accuracy of the Astrolabe
(/isis/citation/CBB001421461/)
Chapter
Seyyed Hadi Tabatabaei;
(2019)
The Introduction of the Telescope into Iran before the Nineteenth Century
(/isis/citation/CBB004733557/)
Chapter
Gaye Danışan;
(2019)
A Sixteenth-Century Ottoman Compendium of Astronomical Instruments: Seydi Ali’s Mirʾat-ı Kâinat
(/isis/citation/CBB733343306/)
Article
Ahmet Tunç Şen;
(2017)
Reading the Stars at the Ottoman Court: Bāyezīd II (r. 886/1481-918/1512) and His Celestial Interests
(/isis/citation/CBB906923576/)
Article
C. Philipp E. Nothaft;
(2019)
An Overlooked Construction Manual for the Quadrans Vetustissimus
(/isis/citation/CBB387164209/)
Article
SaKHYa;
(2014)
The Turyayantraprakāśa of Bhūdhara: Chapters One to Ten
(/isis/citation/CBB653653044/)
Article
Chinnici, Ileana;
Randazzo, Donatella;
(2011)
Tracing Ramsden's “Plumbline Level”
(/isis/citation/CBB001023563/)
Article
Casulleras, Josep;
(2008-2009)
Mathematical Astrology in the Medieval Islamic West
(/isis/citation/CBB001024039/)
Article
Johannes Thomann;
(2017)
Astrolabes as Eclipse Computers: Four Early Arabic Texts on Construction and Use of the Ṣafīḥa Kusūfiyya
(/isis/citation/CBB303857614/)
Article
Taro Mimura;
(2017)
Too Many Arabic Treatises on the Operation of the Astrolabe in the Medieval Islamic World: Athīr Al-Dīn Al-Abharī’s Treatise on Knowing the Astrolabe and His Editorial Method
(/isis/citation/CBB522928007/)
Book
Borrelli, Arianna;
(2008)
Aspects of the Astrolabe: “Architectonica Ratio” in Tenth- and Eleventh-Century Europe
(/isis/citation/CBB000953090/)
Article
Viladrich, M.;
(2000)
Medieval Islamic Horary Quadrants for Specific Latitudes and Their Influence on the European Tradition
(/isis/citation/CBB000931689/)
Book
Marseille, Raymond de;
Alverny, Marie-Thérèse d';
Burnett, Charles;
Poulle, Emmanuel;
(2009)
Opera omnia. Tome I, Traité de l'astrolabe, [suivi de] Liber cursuum planetarum
(/isis/citation/CBB001252578/)
Article
Emilia Calvo;
(2017)
Some Features of the Old Castilian Alfonsine Translation of ʿAlī Ibn Khalaf’s Treatise on the Lámina Universal
(/isis/citation/CBB446070943/)
Article
John Davis;
(2019)
A Medieval English Astrolabe Now in Innsbruck, Linked to the Lancastrian Court and with a Chaucer Connection
(/isis/citation/CBB689938550/)
Book
King, David A.;
(2007)
Astrolabes and Angels, Epigrams and Enigmas: From Regiomontanus' Acrostic for Cardinal Bessarion to Piero della Francesca's Flagellation of Christ
(/isis/citation/CBB000953345/)
Be the first to comment!