Compatibility of high-altitude aeromagnetic and satellite-altitude magnetic anomalies over Canada

GEOPHYSICS

Volumn 67, Issue 2, 2021, Pages 546-554

  Ravat, D ^a   Whaler, K A ^b   Pilkington, M ^c   Sabaka, T ^d   Purucker, M ^d  

^a SOUTHERN ILLINOIS UNIVERSITY   (United States)

^b Grant Institute   (United Kingdom)

^c GEOLOGICAL SURVEY OF CANADA   (Canada)

^d NASA GODDARD SPACE FLIGHT CENTER   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CORRELATION METHODS; HARMONIC ANALYSIS; MAPS; NUMERICAL ANALYSIS; DATA REDUCTION; GEOMAGNETISM; MAGNETIC FIELDS; NUMERICAL METHODS; REMOTE SENSING;

HARMONIC SPLINES; AEROSPACE; CORRELATION COEFFICIENT; DOWNWARD CONTINUATION; EQUIVALENT SOURCE METHOD; GEOMAGNETIC VARIATION; GEOPHYSICAL SIGNAL PROCESSING; MAGNETIC ANOMALY MAPS; SPHERICAL HARMONIC COEFFICIENT;

GEOPHYSICS; SIGNAL PROCESSING;

AEROMAGNETIC SURVEY; ALTITUDE; COMPARATIVE STUDY; EXPLORATION; GEOLOGICAL MAPPING; MAGNETIC ANOMALY; SATELLITE DATA;

CANADA;

EID: 85000257624     PISSN: 00168033     EISSN: None     Source Type: Journal    
DOI: 10.1190/1.1468615     Document Type: Article

References (42)

1. Arctic and Asia lithospheric satellite magnetic anomalies
2. Separation of lithospheric, external and core components of the South polar geomagnetic field at satellite altitudes
3. Limitations of the long-wavelength components of the North American magnetic anomaly map
4. Magnetic susceptibility anomalies of lithosphere beneath eastern Europe and the Middle East
5. Scalar magnetic anomaly maps of earth derived from POGO and Magsat data
6. Comparison of Magsat and low-level aeromagnetic data over the Canadian Shield: Implications for GRM
7. The intermediate-wavelength magnetic anomaly maps of the North Atlantic Ocean derived from satellite and shipborne data
8. Numerical experiments in geomagnetic modeling
9. The equivalent source technique
10. Frequency analysis for gravity and magnetic interpretation
11. Equivalent source magnetic dipoles revisited
12. Limitations on digital filtering of the DNAG magnetic data set for the conterminous U.S
13. E.P.B. aeromagnetic data (1953-1976)
14. Global magnetic anomaly maps derived from POGO spacecraft data
15. Maps of the magnetic anomaly field at earth's surface from scalar satellite data
16. Comparisons of magnetic anomalies of lithospheric origin measured by satellite and airborne magnetometers over western Canada
17. The near-earth magnetic field from magnetospheric and quiet-day ionospheric sources and how it is modeled
18. Inversion of satellite magnetic anomaly data
19. Efficient modeling of the earth's magnetic field with harmonic splines
20. Giving new life to old data: 50 years of airborne geophysics on view
21. An assessment of long-wavelength magnetic anomalies over Canada
22. The future of satellite magnetic anomaly studies is bright
23. Lithospheric magnetic property contrasts within the South American plate derived from damped least-squares inversion of satellite magnetic data
24. Global vector and scalar Magsat magnetic anomaly maps
25. Comparison between the recent U.S. composite magnetic anomaly map and Magsat anomaly data
26. Harmonic splines for geomagnetic modelling
27. Method of computing the geomagnetic field upward in near-earth space
28. Spherical earth gravity and magnetic analysis by equivalent point source inversion
29. Verification of the crustal component in satellite magnetic data
30. Satellite magnetic anomalies of the Antarctic crust
31. Improved inversion of geopotential field anomalies for lithospheric investigations
32. Long-wavelength magnetic field for the conterminous U.S. from project magnet and Magsat data
33. New version of the generic mapping tools released
34. Downward continuation of Magsat lithospheric anomalies to the earth's surface
35. A preliminary comparison of the Magsat data and aeromagnetic data in the continental U.S