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地球与行星物理

ISSN  2096-3955

CN  10-1502/P

Citation: Bin Zhou, YanYan Yang, YiTeng Zhang, XiaoChen Gou, BingJun Cheng, JinDong Wang, Lei Li, 2018: Magnetic field data processing methods of the China Seismo-Electromagnetic Satellite, Earth and Planetary Physics, 2, 455-461. http://doi.org/10.26464/epp2018043

2018, 2(6): 455-461. doi: 10.26464/epp2018043

SPACE PHYSICS

Magnetic field data processing methods of the China Seismo-Electromagnetic Satellite

1. 

State Key Laboratory of Space Weather, National Space Science Center, Chinese Academy of Sciences, Beijing 100190, China

2. 

Institute of Crustal Dynamics, China Earthquake Administration, Beijing 100085, China

Corresponding author: Bin Zhou, zhoubin@nssc.ac.cnLei Li, lil@nssc.ac.cn

Received Date: 2018-08-23
Web Publishing Date: 2018-11-28

The High Precision Magnetometer (HPM) on board the China Seismo-Electromagnetic Satellite (CSES) allows highly accurate measurement of the geomagnetic field; it includes FGM (Fluxgate Magnetometer) and CDSM (Coupled Dark State Magnetometer) probes. This article introduces the main processing method, algorithm, and processing procedure of the HPM data. First, the FGM and CDSM probes are calibrated according to ground sensor data. Then the FGM linear parameters can be corrected in orbit, by applying the absolute vector magnetic field correction algorithm from CDSM data. At the same time, the magnetic interference of the satellite is eliminated according to ground-satellite magnetic test results. Finally, according to the characteristics of the magnetic field direction in the low latitude region, the transformation matrix between FGM probe and star sensor is calibrated in orbit to determine the correct direction of the magnetic field. Comparing the magnetic field data of CSES and SWARM satellites in five continuous geomagnetic quiet days, the difference in measurements of the vector magnetic field is about 10 nT, which is within the uncertainty interval of geomagnetic disturbance.

Key words: China Seismo-Electromagnetic Satellite (CSES), High Precision Magnetometer (HPM), fluxgate magnetometer, CPT magnetometer, data processing

Chen, S. W. (2009). Control and measure of satellite magnetic cleanliness. Prog. Geophys(in Chinese) , 24(2), 797–800. https://doi.org/10.3969/j.issn.1004-2903.2009.02.061

Cheng, B. J., Zhou, B., Magnes W, Lammegger, R., and Pollinger, A. (2018). High precision magnetometer for geomagnetic exploration onboard of the China Seismo-Electromagnetic Satellite. Sci. China Technol. Sci., 61(5), 659–668. https://doi.org/10.1007/s11431-018-9247-6

Friis-Christensen, E., Lühr, H., Hulot G. (2006). Swarm: A constellation to study the Earth’s magnetic field. Earth Planets Space, 58(4), 351–358. https://doi.org/10.1186/BF03351933

Lammegger, R. (2008). Method and device for measuring magnetic fields, WIPO, Patent WO/2008/151344.222

Liu, J. C. and Zhu, Z. (2012). Explanation and Implementation of the IAU 2000/2006 Resolutions on Fundamental Astronomy. Progr. Astron.(in Chinese) , 30(4), 411–437

Mandea, M. (2006). Magnetic Satellite Missions: Where have we been and where are we going?. C. R. Geosci., 338(14-15), 1002–1011. https://doi.org/10.1016/j.crte.2006.05.011

Merayo, J. M. G., Brauer, P., Primdahl, F., Petersen, J. R., and Nielsen, O. V. (2000). Scalar calibration of vector magnetometers. Measur. Sci. Technol., 11(2), 120–132. https://doi.org/10.1088/0957-0233/11/2/304

Olsen, N., Lühr, H., Mandea, M., Rother, M., Tøffner-Clausen, L., and Choi, S. (2006). CHAOS-a model of the Earth’s magnetic field derived from CHAMP, Ørsted, and SAC-C magnetic satellite data. Geophys. Int., 166(1), 67–75. https://doi.org/10.1111/j.1365-246X.2006.02959.x

Olsen, N., Tøffner-Clausen, L., Sabaka, T. J., Brauer, P., Merayo, J. M. G., Jörgensen, J. L., Léger, J. M., Nielsen, O. V., Primdahl, F., and Risbo, T. (2003). Calibration of the Ørsted vector magnetometer. Earth Planets Space, 55(1), 11–18. https://doi.org/10.1186/BF03352458

Pollinger, A., Lammegger, R., Magnes W, Hagen, C., Ellmeier, M., Jernej, I., Leichtfried, M., Kürbisch, C., Maierhofer, R., Baumjohann, W. (2018). Coupled Dark State Magnetometer for the China Seismo-Electromagnetic Satellite. Measur. Sci. Technol., 29(9). https://doi.org/10.108/1361-6501/aacde4

Potemra, T. A., Mobley, F. F., and Eckard, L. D. (1980). The geomagnetic field and its measurement: introduction and magnetic field satellite (Magsat) glossary. APL Tech. Dig., 1, 162–170

Shen, X. H., Zhang, X. M., Yuan, S. G., Wang, L. W., Cao, J. B., Huang, J. P., Zhu, X. H., Piergiorgio, P., and Dai, J. P. (2018). The State-of-the-Art of the China Seismo-Electromagnetic Satellite Mission. Sci. China Technol. Sci., 61(5), 634–642. https://doi.org/10.1007/s11431-018-9242-0

Xiao, Q., Geng, X. L., Chen, J. G., Meng, L. F., Li, N., and Zhang, Y. J. (2018). Calibration methods of the interference magnetic field for Low Earth Orbit (LEO) magnetic satellite. Chinese J. Geophys.(in Chinese) , 61(8), 3134–3138. https://doi.org/10.6038/cjg2018L0408

Yin, F. (2010). Mathematic Approaches for the Calibration of the CHAMP Satellite Magnetic Field Measurements. Potsdam: Universität Potsdam.222

Yin, F., Lühr, H., Rauberg, J., Michaelis, I., and Cai, H. T. (2013). Characterization of CHAMP magnetic data anomalies: magnetic contamination and measurement timing. Measur. Sci. Technol., 24(7), 445–455. https://doi.org/10.1088/0957-0233/24/7/075005

Zhang, Z. Q., Li, L., Zhou, B., and Zhang, Y. T. (2014). A method of in-orbit calibration of fluxgate magnetometer based on the measurement of absolute scalar magnetometer. Satellite. Chin. Space Sci. Technol.(in Chinese) , 34(2), 235–241. https://doi.org/10.11728/cjss2014.02.235

Zhou, B., Cheng, B. J., and Zhang, Y. T. (2018). The Earth magnetic field exploration mission of China seismo-electromagnetic satellite. J. Remote Sens.(in Chinese) (S1), 1993–2002. https://doi.org/10.11834/jrs.20187242

Zhou, B. and Wang, J. D. (2013). Influence of Magnetic Component Distribution of Satellite on Eliminating Remanant Magnetic Field by Gradient Method. Chin. Space Science and Technology(in Chinese) , 33(5), 29–34. https://doi.org/10.3780/j.issn.1000-758X.2013.05.005

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Magnetic field data processing methods of the China Seismo-Electromagnetic Satellite

Bin Zhou, YanYan Yang, YiTeng Zhang, XiaoChen Gou, BingJun Cheng, JinDong Wang, Lei Li