caa a22 4500 445346388 CHVBK 20180317142830.0 cr unu---uuuuu 170323e20110801xx s 000 0 eng 10.1007/s11207-011-9813-7 doi (NATIONALLICENCE)springer-10.1007/s11207-011-9813-7 ‘Active Longitudes' in the Heliomagnetic Reference Frame [Elektronische Daten] [V. Obridko, V. Chertoprud, E. Ivanov] A new coordinate system - heliomagnetic reference frame - has been proposed in which the great circle passes through the solar pole and the north pole of the magnetic dipole is considered as the central meridian. It is shown that, in the new coordinate system, the active longitudes are defined much more clearly, are more stable in time, and are interlaced every 11 years. Springer Science+Business Media B.V., 2011 Solar magnetic field nationallicence Solar rotation nationallicence Obridko V. Institute of Terrestrial Magnetism, Ionosphere, and Radio Wave Propagation RAS, 142190, Troitsk, Moscow Region, Russia aut Chertoprud V. Institute of Terrestrial Magnetism, Ionosphere, and Radio Wave Propagation RAS, 142190, Troitsk, Moscow Region, Russia aut Ivanov E. Institute of Terrestrial Magnetism, Ionosphere, and Radio Wave Propagation RAS, 142190, Troitsk, Moscow Region, Russia aut Solar Physics Springer Netherlands 272/1(2011-08-01), 59-71 0038-0938 272:1<59 2011 272 11207 https://doi.org/10.1007/s11207-011-9813-7 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11207-011-9813-7 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Obridko V. Institute of Terrestrial Magnetism, Ionosphere, and Radio Wave Propagation RAS, 142190, Troitsk, Moscow Region, Russia aut NATIONALLICENCE 700 1- Chertoprud V. Institute of Terrestrial Magnetism, Ionosphere, and Radio Wave Propagation RAS, 142190, Troitsk, Moscow Region, Russia aut NATIONALLICENCE 700 1- Ivanov E. Institute of Terrestrial Magnetism, Ionosphere, and Radio Wave Propagation RAS, 142190, Troitsk, Moscow Region, Russia aut NATIONALLICENCE 773 0- Solar Physics Springer Netherlands 272/1(2011-08-01), 59-71 0038-0938 272:1<59 2011 272 11207 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer