Like all the tympans with this instrument, this one
has a faulty stereographic projection. By inspection, they
are all for the same latitude, regardless of what the
engraved latitude might indicate..
Circles
Type |
Labelled |
Style |
Notes |
Equator |
|
Plain line. |
|
Tropic of Cancer |
|
Plain line. |
|
Tropic of Capricorn |
|
Plain line. |
|
Lines
Type |
Labelled |
Description |
Equal hours from sunset |
Numbered (Numbers in Numbers, engraved script) |
(Abdjad), Plain line style. |
Equal hours from sunrise |
Numbered (Numbers in Numbers, engraved script) |
(Abdjad), Plain line style. |
Meridian line |
|
|
Horizon rectus |
|
|
Inscriptions
Transcription |
Translation |
Type |
عرض لب |
Latitude 32° |
Latitude |
ساعاته كو |
Hours 26h |
Hours of daylight |