One coordinate frame binds range, azimuth, elevation, station position, installation height,
calibration, signal quality, and timestamp to the same identified object.
Net OS service center
Optical nodes, RTM measurement frame, network transport, and event diagnostics
Active station
P1-052
4 Lysohirska Street, Kyiv 50.3900848, 30.5308242 DEM terrain: 170 m MSL
Coordinate chain
R + α + β
ENU local vector → WGS-84 target. Raw measurement and calculated state remain separate.