SV-XPNDR-261/262 Installation and Configuration
11-18 SkyView System Installation Guide - Revision AA
Figure 136 - SV-XPNDR-261/262 GPS DATA Setup
o DYNON SV-GPS-2020:
Select this option if you have an SV-GPS-2020 installed.
The following ADS-B performance parameters will be transmitted:
SDA: 2
SIL: 3
NACp: Dynamic, as reported by GPS.
NIC: Dynamic, as reported by GPS.
NACv: 1 (10m/s accuracy)
o DYNON SV-GPS-250 SIL/SDA=1: Select this option if:
You do not have an SV-GPS-2020 installed, and
You have an SV-GPS-250 installed as your primary GPS.
As of early 2016, this setting is required to receive ADS-B Traffic (TIS-B)
from the ADS-B system.
This setting is the default if you have an SV-GPS-250 as your primary GPS
and you update to SkyView Software v14.0 or later.
The following ADS-B performance parameters will be transmitted:
SDA: 1
SIL: 1
NACp: 8, 9 or 10. Dynamic, as reported by GPS.
NIC: 8 (Containment radius <0.1 NM)
NACv: 1 (10m/s accuracy)
o DYNON SV-GPS-250 SIL/SDA=0: Select this option if: