global The GNS/Geonet local magnitude Parameter for computing MLr magnitudes for GNS/Geonet from MLv amplitudes. Defines Stations Corrections parameters for MLr (GNS/Geonet Local magnitude). Format: "UpToKilometers A ; UpToNextKilometers A ;". Example: "30 nomag; 60 0.018 ; 700 0.0038 ". The first parameter set "30 nomag" means that up to 30km from the sensor the magnitude should not be calculated. A is used as station correction. "nomag" is used to disable station magnitudes. Note: No MLr computation if params is empty.