Abstract: The GEOPACK library includes 19 FORTRAN ...

(c) if the solar wind velocity components VGSEX, VGSEY, VGSEZ have changed. 2. A general implicit assumption here is that the position of the noon meridian plane in the . SM system is defined by the observed direction of the incoming solar wind flow, rather . than by the Earth-Sun line. To convert vectors to/from the standard SM system, set in ................
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