Telescope.SiteLongitude  (read-write, Double)
 
The longitude (degrees, positive East, WGS84) of the site at which the telescope is located.
Telescope.SiteLongitude [= Double]
The property syntax has these parts:
| Part | Description | 
|---|---|
| Value (Double) | The longitude (degrees, positive East, WGS84) of the site at which the telescope is located. |