Table of Horizons
| Type: | Table of Horizons |
| Style: | Table of horizons, semicircle |
| Unit of measurement: | Degrees |
| (Numbering) starts at: | 0 |
| (Numbering) ends at: | 90 |
| Numbered: | every 10 |
| Repeats: | 1 times |
| Divided every: | 10 (Degrees) |
| then every: | 2 (Degrees) |
| Notes: | Every 5th line is marked with arrows |
Scale located on: Tympan, Womb or Back .
Inscription(s):
| Type: | Scale label |
| Content: | Horizontale Catholicum |
| Translation: | |
| Language: | Latin |
| Script: | Italic |
| Notes: | Engraved twice near bottom of plate |
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