| SurveillanceStatus Enumeration |
An enumeration of the different possible surveillance status values in an ADS-B message.
Namespace: VirtualRadar.Interface.Adsb
Assembly: VirtualRadar.Interface (in VirtualRadar.Interface.dll) Version: 1.0.0.0 (1.0.0.0)
SyntaxMembers| Member name | Value | Description | |
|---|---|---|---|
| NoInformation | 0 | No condition information or no Mode-A transponder attached. | |
| PermanentAlert | 1 | The Mode-A transponder setting corresponds with an emergency code. | |
| TemporaryAlert | 2 | The Mode-A transponder setting has been changed to an identity code that is not an emergency code. | |
| SpecialPositionIdentification | 3 | The Mode-A transponder is transmitting SPI along with the identity code. |
See Also