A global lithospheric magnetic field model between ± 65° latitude derived from CSES satellite scalar data

Wang, Jie; Shen, Xuhui; Yang, Yanchu; Zhima, Zeren; Zhou, Bin; Magnes, W.; Santis, Angelo De; Huang, Jianping; Yao, Changli; Li, Zelin; Zheng, Yuanman; Zhao, Shouqin; Lü, Heng; Wang, Qiao; Chu, Wen-Ting; Guo, Feng; Pollinger, Andreas; Lammegger, Roland

doi:10.1016/j.pepi.2023.107036

Cited by 4 publications

(2 citation statements)

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“…To map and characterize magnetic anomalies over China and surroundings, we selected four lithospheric magnetic field models, the MF7 (Maus et al, 2008), the CM6 (Sabaka et al, 2020), the CHAOS-7 (Finlay et al, 2020) /LCS-1 (Olsen et al, 2017) and the CSES (Wang J et al, 2023b) models, all of which are derived from satellite data alone, without near-surface (aeromagnetic or marine) data, which means that the long-wavelength magnetic anomalies decay slowly. Table 1 presents brief descriptions of the four models.…”

Section: Lithospheric Magnetic Field Modelsmentioning

confidence: 99%

“…The CSES model (Wang J et al, 2023b) is a global lithospheric magnetic field model between ±65° latitude for degrees 16-42; it was derived from CSES scalar magnetic data collected only from March 2018 to November 2022 (see https://www.leos.ac.cn/#/article/info/250 for model coefficients). Compared with the CHAOS-7, CM6, and MF7 models, CSES shows good agreement in terms of power spectra and anomaly details.…”

Section: Lithospheric Magnetic Field Modelsmentioning

confidence: 99%

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Preliminary geological interpretation of long-wavelength magnetic anomalies over China and surrounding regions

Wang,

Yang,

Zeren

et al. 2024

Earth and Planetary Physics

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Geological origins of long-wavelength magnetic anomalies in China and surrounding regions are reviewed, including six magnetic high anomalies over the (1) Tarim Basin, (2) Sichuan Basin (3) Great Xing'an Range, (4) Barmer Basin, (5) Central Myanmar Basin, and (6) Sunda and Banda Arcs, and a striking magnetic low anomaly along the southern part of the Himalayan-Tibetan Plateau.• The tectonic backgrounds for these long-wavelength anomalies are related to either ancient basin basement or subduction-collision zone.• The difficulties of geological interpretation of long-wavelength magnetic anomalies come mainly from limited surface exposure of sources, later tectonic destruction, and superposition of multi-phase events.

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