The
plate is
not labelled. There is an crude and faint '52' scratched into
the plate just below the equator. The latitude has been
determined by inspection..
Almucantars
Divisions |
Labelled |
Style |
Divided every 2° from 0° to 90° |
Labelled every 10° with (Modern)
numerals |
Plain line. |
Azimuths
Divisions |
Labelled |
Style |
Divided every 10° |
|
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 |
|
|
Horizon rectus |
|
|
Crepuscule |
|
|
Unequal hours |
|
|
Horoscopic (great) houses |
|
|