Derivation and Error Analysis of the Earth Magnetic Anomaly Grid at 2 arc min Resolution Version 3 (EMAG2v3)
Reads0
Chats0
About:
This article is published in Geochemistry Geophysics Geosystems.The article was published on 2017-12-01 and is currently open access. It has received 64 citations till now. The article focuses on the topics: Magnetic anomaly.read more
Citations
More filters
Journal ArticleDOI
South China Sea crustal thickness and oceanic lithosphere distribution from satellite gravity inversion
Simon Gozzard,Simon Gozzard,Nick Kusznir,Dieter Franke,Andrew B. Cullen,Andrew B. Cullen,Paul Reemst,Gijs A. Henstra +7 more
TL;DR: Inversion of satellite-derived free-air gravity-anomaly data has been used to map crustal thickness and continental lithosphere thinning in the South China Sea as discussed by the authors.
Journal ArticleDOI
Crustal thickness mapping of the central South Atlantic and the geodynamic development of the Rio Grande Rise and Walvis Ridge
TL;DR: The origin of the Rio Grande Rise and Walvis Ridge within the central South Atlantic and its implications for the separation of South America and Africa during the Cretaceous are controversial as mentioned in this paper.
Journal ArticleDOI
Eocene continental breakup in Baffin Bay
François Chauvet,Laurent Geoffroy,Hervé Guillou,René C. Maury,Bernard Le Gall,Arnaud Agranier,Adriano R. Viana +6 more
TL;DR: In this paper, the authors investigated the innermost part of the W-Greenland VPM where a remarkable inner SDR is fully exposed in the Svartenhuk area and showed that the breakup was syn-magmatic and led to the development of conjugate volcanic passive margins (VPMs).
Journal ArticleDOI
NOAA Marine Geophysical Data and a GEBCO Grid for the Topographical Analysis of Japanese Archipelago by Means of GRASS GIS and GDAL Library
TL;DR: In this paper, the authors analyze topographical and geological settings in the Japan Archipelago for comparative raster data processing using GRASS GIS, using shell scripting using a sequence of GRASS modules: ‘d.shade’ for relief mapping, ‘r.aspect’; for modelling based on DEM, “r.contour” for plotting isolines, and auxiliary modules (d.vect, d.grid, drast, d.,legend).
Journal ArticleDOI
Tectonic terranes underlying the present-day Caribbean plate: their tectonic origin, sedimentary thickness, subsidence histories and regional controls on hydrocarbon resources
Sean Romito,Paul Mann +1 more
TL;DR: In this article, the authors characterize each terrane through interpretation of surface geology, 62 000-line-km of 2D seismic reflection data, 366 seismic refraction stations, 47 wells, 74 basement samples, 2D forward modelling, magnetic and gravity anomaly grids, and integration of previous studies.
References
More filters
Book
Potential theory in gravity and magnetic applications
TL;DR: In this article, the potential of the geomagnetic field has been studied in vector calculus, and the results of the potential have been shown to be equivalent to the conversion of units.
Journal ArticleDOI
Age, spreading rates, and spreading asymmetry of the world's ocean crust
TL;DR: In this article, the authors present a digital model of the age, spreading rate, and asymmetry at each grid node by linear interpolation between adjacent seafloor isochrons in the direction of spreading.
Journal ArticleDOI
Global continental and ocean basin reconstructions since 200 Ma
Maria Seton,Ralph Müller,Sabin Zahirovic,Carmen Gaina,Trond H. Torsvik,Grace E. Shephard,A.S. Talsma,Michael Gurnis,M. Turner,Stefan Maus,Michael T. Chandler +10 more
TL;DR: In this paper, a new type of global plate motion model consisting of a set of continuously-closing topological plate polygons with associated plate boundaries and plate velocities since the break-up of the supercontinent Pangea is presented.
Journal ArticleDOI
CHAMP mission status
TL;DR: The German small satellite CHAMP is on the final track for launch on July 15, 2000 into a circular, near-polar and 460 km altitude orbit as discussed by the authors, with synergetic use for precise orbit determination, global gravity and magnetic field recovery, and GPS atmosphere and ionosphere profiling.
Related Papers (5)
EMAG2: A 2-arc min resolution Earth Magnetic Anomaly Grid compiled from satellite, airborne, and marine magnetic measurements
Stefan Maus,Stefan Maus,Udo Barckhausen,H. A. Berkenbosch,N. Bournas,John Brozena,Vicki A. Childers,F. Dostaler,J. D. Fairhead,Carol A. Finn,R. R. B. von Frese,Carmen Gaina,S. Golynsky,Robert P. Kucks,Hermann Lühr,Peter Milligan,Saad Mogren,Ralph Müller,Odleiv Olesen,Mark Pilkington,Richard W. Saltus,Bernd Schreckenberger,Erwan Thébault,F. Caratori Tontini +23 more