Nicolai Mercatoris Holsati, è Soc. Reg. Institutionum Astronomicarum Libri Duo, De Motu Astrorum Communi & Proprio, Secundum Hypotheses Veterum & Recentiorum præcipuas; Deqve Hypotheseon ex observatis constructione, fol. 185
Machine transcription. Not an edition. Errors are expected: about 8% character error rate on Latin and French lines, higher on German. Mean line confidence on this page: 0.93.
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The machine reads it as
- dect. 3
- ASTRONOMLA.
- 89
- SECTIO ITH
- Ostendens, quo pacto singula linea ex anguli
- ex observationibus definiantur.
- PROBLEMA I.
- invenire lineam Meridianam.
- N plano larisato ex ad Florizonrem xquilibraco Frmi-
- terque Exo ducantur ex eodem cenero quamplures cir-
- culi, _ in centro fgatur perpendicularirer lignum al-
- citudine erium circirer digitorum, sustinens in apice la-
- minam orichaleicam, per cujus minurulum Foramen Radius
- Solis rranseat. Ac tum ancemeridiano tempore observetur
- accuraté, punctoque nocetur incidentia radii Solaris in ductos
- circulos, quorquor assequi radius porest: itemque tempore
- Domeridiano obserrecur radiorum Solarium reditus ad eoldem
- ordine circulos. Ouo facto si linguli arcus respondentibus
- binis punctis intercepei Geomerrice bilecentur, linea bi-
- sectris est meridiana.
- PROBLEMA II.
- invenire elevationem poli.
- Iquadrane (hach Capaci e aftabre elaborato) super linea
- meridiana prxcise tixo obserretur Aellae alicujus polo
- eleraco
Cite
Nicolai Mercatoris Holsati, è Soc. Reg. Institutionum Astronomicarum Libri Duo, De Motu Astrorum Communi & Proprio, Secundum Hypotheses Veterum & Recentiorum præcipuas; Deqve Hypotheseon ex observatis constructione, fol. 185. Machine transcription, not an edition: Leibniz Legible (model FoNDUE-GD_v2_ft_Leibniz, run 74). https://leibnizlegible.com/page/820424455:0207?run=74