Meridional wave power distribution data for article "Latitudinal Dependence of Ground VLF Transmitter Wave Power in the Inner Magnetosphere"

<p>The data are the meridional wave power distribution for the four VLF transmitters: NWC, NAA, NML, and NLK in the inner magnetosphere. Each transmitter has a .mat file, and in each data file, we provide the meridional wave power distribution for both ray tracing simulation (parameter &quot;rt&quot;) and ERG observation (parameter &quot;erg&quot;). In each distribution data, the variables &quot;x2d&quot; and &quot;z2d&quot; are the cartesian coordinates in the meridional plane in the unit of Re (the Eearth&#39;s radius). x2d=r*cos(theta) and z2d=r*sin*(theta), where r is the radius from the Earth&#39;s center, and theta is the magnetic latitude. The variable &quot;power&quot; is the corresponding transmitter wave power in the unit of V^2/m^2.</p>