A computationally compact representation of Magnetic-Apex and Quasi-Dipole coordinates with smooth base vectors

By J. Emmert, Arthur D. Richmond, D. Drob. 2009

213 citations recorded by the source corpus.

Subfields: Aerospace Engineering, Astronomy and Astrophysics

View Paper: https://www.semanticscholar.org/paper/ef0de2c514d05b280eade590a7df31b1d642d640

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In Aerospace Engineering

1. Huijun Le
2. N. Balan
3. Libo Liu

In Astronomy and Astrophysics

1. A. Morschhauser
2. Huijun Le
3. N. Balan
4. Libo Liu

Citations in the corpus

• The Geomagnetic Kp Index and Derived Indices of Geomagnetic Activity (2021, background): “The QD coordinates (Emmert et al., 2010; Laundal & Richmond, 2017) for the Kp-stations are almost identical to corrected geomagnetic (CGM) coordinates (Gustafsson et al.”
• A brief review of equatorial ionization anomaly and ionospheric irregularities (2018, methodology): “Figure 7 shows examples of EPBs observed using the Gadanki radar in India and CHAMP satellite (Patra et al., 2013; Emmert et al., 2010).”