The numeral shapes on this
tympan
suggest a much older date than the
mater.
Numerous construction marks are visible on this tympan. The
tongue on this tympan has two crude notches on this side.
Almucantars
Divisions |
Labelled |
Style |
Divided every 2° from 0° to 90° |
Labelled every 10° with (Gothic)
numerals |
Plain line. |
Azimuths
Divisions |
Labelled |
Style |
Divided every 10° |
Labelled every 10° with (Gothic)
numerals |
Plain line. |
Circles
Type |
Labelled |
Style |
Notes |
Equator |
|
Plain line. |
|
Tropic of Cancer |
|
Plain line. |
|
Tropic of Capricorn |
|
Plain line. |
|
Lines
Type |
Labelled |
Description |
Meridian line |
|
|
Unequal hours |
Numbered (Numbers in Numbers, engraved script) |
(Gothic), Plain line style. |
Horoscopic (great) houses |
Numbered (Numbers in Numbers, engraved script) |
(Gothic), Plain line style. |
Inscriptions
Transcription |
Translation |
Type |
51 |
51° |
Latitude |