ITelescopeV3SiteLongitude Property

The longitude (degrees, positive East, WGS84) of the site at which the telescope is located.

Definition

Namespace: ASCOM.Common.DeviceInterfaces
Assembly: ASCOM.Common (in ASCOM.Common.dll) Version: 4.0.0+77e18c564bf9ecdb0ef30166e894390d1b7d077c

C#

double SiteLongitude { get; set; }

VB

Property SiteLongitude As Double
	Get
	Set

See this link for the canonical definition, which may include further information and implementation requirements: Canonical Definition

NotImplementedException	If the property is not implemented.
InvalidValueException	If an invalid longitude is set.
InvalidOperationException	If the application must set the longitude before reading it, but has not.
NotConnectedException	When Connected is False.
DriverException	An error occurred that is not described by one of the more specific ASCOM exceptions. Include sufficient detail in the message text to enable the issue to be accurately diagnosed by someone other than yourself.

Supported in: .NET Standard 2.0, .NET 8 .NET 9. .NET 10