La Specola is a 14th-century tower, formerly part of a medieval castle, and converted in 1767 into an astronomical observatory (specula) in Padua, region of Veneto, Italy.
View of La Specola
Historyedit
The 13th-century ruler of Padua, Ezzelino III da Romano, had built a castle at the site; this tower had served as a dungeon.[1] In the 14th-century during a reconstruction by Francesco I da Carrara, this tower was raised further.
After its conversion to an astronomical observatory a decade before, in 1777 the tower housed a lower observatory, 16 metres above ground level, and an upper observatory at a height of 35 metres. The entrance has an inscription by Abbé Toaldo added in 1771, reflecting on the changed uses of the site:[2][3]
1242 / This tower, which once led to infernal shadows/ now, under the auspices of the Venetians, opens the way to the stars / 1767
The lower observatory was named the Sala Meridiana; noon was measured on the meridian line sunk in the floor. The upper observatory has walls of eight metres, and its large windows are almost six metres high.
The observatory remained in use until the 1930s, when the University of Padua decided to procure a modern facility, represented by the Asiago Astrophysical Observatory on a plateau north of Padova, commissioned in 1942.[4] La Specola museum has frescoes depicting famous astronomers and a collection of period astronomical instruments.
specola, padua, specola, 14th, century, tower, formerly, part, medieval, castle, converted, 1767, into, astronomical, observatory, specula, padua, region, veneto, italy, view, specolahistory, editthe, 13th, century, ruler, padua, ezzelino, romano, built, castl. La Specola is a 14th century tower formerly part of a medieval castle and converted in 1767 into an astronomical observatory specula in Padua region of Veneto Italy View of La SpecolaHistory editThe 13th century ruler of Padua Ezzelino III da Romano had built a castle at the site this tower had served as a dungeon 1 In the 14th century during a reconstruction by Francesco I da Carrara this tower was raised further After its conversion to an astronomical observatory a decade before in 1777 the tower housed a lower observatory 16 metres above ground level and an upper observatory at a height of 35 metres The entrance has an inscription by Abbe Toaldo added in 1771 reflecting on the changed uses of the site 2 3 1242 This tower which once led to infernal shadows now under the auspices of the Venetians opens the way to the stars 1767 The lower observatory was named the Sala Meridiana noon was measured on the meridian line sunk in the floor The upper observatory has walls of eight metres and its large windows are almost six metres high The observatory remained in use until the 1930s when the University of Padua decided to procure a modern facility represented by the Asiago Astrophysical Observatory on a plateau north of Padova commissioned in 1942 4 La Specola museum has frescoes depicting famous astronomers and a collection of period astronomical instruments 45 24 07 N 11 52 07 E 45 401879 N 11 868568 E 45 401879 11 868568See also editList of astronomical observatoriesReferences edit Guida per la citta di Padova all amico delle belle arti by Giovanni Antonio Moschini pages 236 MCCXLII QUAE QUONDAM INFERNAS TURRIS DUCEBAT AD UMBRAS NUNC VENETUM AUSPICIIS PANDIT AD ASTRA VIAM MDCCLXVII Beni Culturali website of INAF Istituto Nazionale di Astrofisica Description in the entry of the University of Padua Portals nbsp Astronomy nbsp Stars nbsp Spaceflight nbsp Outer space nbsp Solar System nbsp Education nbsp Science Retrieved from https en wikipedia org w index php title La Specola Padua amp oldid 1040314707, wikipedia, wiki, book, books, library,
