机译:An Analysis of Trouvelot's Auroral Drawing on 1/2 March 1872: Plausible Evidence for Recurrent Geomagnetic Storms
NASA;
Catholic Univ Amer;
ISRORAL Space Sci & Technol Facil CouncilNagoya UnivNagoya UnivRIKENUniv MarylandKyoto UnivKyoto Univ;
LOW-LATITUDE AURORAS; COROTATING INTERACTION REGIONS; EXTREME MAGNETIC STORM; 1-2 SEPTEMBER 1859; INTERPLANETARY ORIGIN; SECULAR VARIATION; SPORADIC AURORAS; DECLINING PHASE; CORONAL HOLES; RING CURRENT;