Showing items related by title, author, creator and subject.

• Geomagnetic field variation during winter storm at localized southern and northern high latitude 

  Devi, Babita; Dubey, Smita; Saini, Shailendra; Devi, Rajni; Wahi, Rashmi; Dhar, Ajay; Vijay, S.K.; Gwal, A.K. (2008)

  This paper presents the effect of geomagnetic storm on geomagnetic field components at Southern (Maitri) and Northern (Kiruna) Hemispheres. The Indian Antarctic Station Maitri is located at geom. long. 66.03° S; 53.21° E ...
• Interplanetary electric fields and their relationship to low-latitude electric fields under disturbed conditions 

  Anghel, A.; Anderson, David; Maruyama, Naomi; Chau, Jorge; Yumoto, Kiyo; Bhattacharyya, A.; Alex, S. (2007)

  Recent studies have demonstrated that ground-based magnetometer observations can be used to infer realistic, daytime vertical E×B drift velocities in the Peruvian and Philippine longitude sectors. It has also been demonstrated ...
• Comparative study of models of earth’s magnetic field derived from Oersted, CHAMP and SAC-C magnetic satellite data 

  Vichare, Geeta; Rajaram, R. (2009)

  The magnetic field near the earth contains contribution from three major sources, viz., main internal field that is due to electric currents in the outer core (97-99%), crustal field (1-2%), and external field (1-2%). The ...