The Otago/Southland fixed Network comprises the following 13 sites.
Note: New sites get 12th Order and get upgraded with time
RTCM3 = RTCM V3.0 or V3.1
ADV4 = RTCM V3.2 message MSM4
ADV5 = RTCM V3.2 message MSM5
Single Site = Nearest
Fixed Cell = Max
The LINZ site LEXA has been dropped from the Fixed Cells, it is underperforming and has been replaced by GSLX. LEXA is still available as single site solution.
The Master Site is manually selected from the Mountpoint list, this will usually be the closest, and the best Auxiliary sites are automatically selected. The Master site will not switch, if the Master goes down no corrections will be received until the Master is back online or the user selects an alternative Master.
The coverage area is shown in Google earth below, if you initialise inside the area you can continue for 3 km outside the boundary. If outside the boundary you will only be able to work and initialise 1 km outside.
Black Icons and Black Ref ID background are Beidou sites, Green Icons GPS/Glonass sites, light shading indicates the 3kmn outside coverage area.