Altitude
Type: | Altitude |
Style: | 90° - 0° - 90° - 0° running clockwise from the 90° point (i.e. the throne) |
Geometry: | Circular, concentric |
Unit of measurement: | Degrees |
(Numbering) starts at: | 0 |
(Numbering) ends at: | 90 |
Numbered: | every 5 |
Repeats: | 2 times |
Divided every: | 5 (Degrees) |
then every: | 1 (Degrees) |
Scale located on: Tympan, Womb or Back .
Location(s) detail:
1: | Upper right quadrant of outer circular on back of instrument. (1) |
2: | Upper left quadrant of outer circular on back of instrument. (2) |