In addition they pointed out that "estimates of the dipole obtained from bow shock and/or magnetopause positions (only) range from approximately 200 nT-RM3 (Russell 1977) to approximately 400 nT-RM3 (Slavin and Holzer 1979b)."
此外，他們指出從獲得的弓形震波和磁層頂的位置估計，"偶極的範圍大約從200 nT-RM3 (羅素，1977)到大約400 nT-RM3 (Slavin和Holzer，1979b) "。