Pre-existing structural control on the recent Holuhraun eruptions along the Bárðarbunga spreading center, Iceland

Autor: Arne Døssing, Mick Emil Kolster, Eduardo L. S. da Silva, Adrian R. Muxworthy, Jacob Thejll Petersen, Morten S. Riishuus

Publikováno v: Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)

Abstract The active rift zones in Iceland provide unique insight into the geodynamic processes of divergent plate boundaries. The geodynamics of Iceland are studied intensively, particularly, by geophysical methods sensitive to active and/or visible

Externí odkaz: https://doaj.org/article/3a14051258dd4c66a3aebfc96dadc8b5

Satellite Magnetics Suggest a Complex Geothermal Heat Flux Pattern beneath the Greenland Ice Sheet

Autor: Mick Emil Kolster, Arne Døssing, Shfaqat Abbas Khan

Publikováno v: Remote Sensing, Vol 15, Iss 5, p 1379 (2023)

Geothermal heat flow is key to unraveling several large-scale geophysical systems, including the inner workings of the Greenlandic ice sheet, and by extension, the possibility of understanding the past and prior global climate. Similarly, it could pr

Externí odkaz: https://doaj.org/article/a9d89f721d7f45579c6a99afb837e416

Classification of UXO and non-UXO from magnetic anomaly data:a case study on inversion of drone magnetic data from Rømø, Denmark

Autor: Mark David Wigh, Mick Emil Kolster, Thomas Mejer Hansen, Arne Døssing

Publikováno v: Wigh, M D, Kolster, M E, Hansen, T M & Døssing, A 2023, ' Classification of UXO and non-UXO from magnetic anomaly data : a case study on inversion of drone magnetic data from Rømø, Denmark ', Geophysical Journal International, vol. 234, no. 2, pp. 915-932 . https://doi.org/10.1093/gji/ggad097
Wigh, M D, Kolster, M E, Hansen, T M & Dossing, A 2023, ' Classification of UXO and non-UXO from magnetic anomaly data: a case study on inversion of drone magnetic data from Romo, Denmark ', Geophysical Journal International, vol. 234, no. 2, pp. 915-932 . https://doi.org/10.1093/gji/ggad097

SUMMARY A test site containing 24 targets of various disarmed unexploded ordnance (UXO) and non-UXO items were placed on a beach on the island of Rømø (Denmark) in a 600 m × 100 m area. Scalar magnetic anomalies were measured at 3–5 m altitude u

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e31a2a2d900ff70948025e7b2dbf126a
https://pure.au.dk/portal/da/publications/classification-of-uxo-and-nonuxo-from-magnetic-anomaly-data(f0a9ce5a-d8cc-4966-9e26-b25235ba2f8d).html

Simultaneous line shift and source parameter inversion applied to a scalar magnetic survey for small unexploded ordnance

Autor: Mick Emil Kolster, Arne Døssing

Publikováno v: Kolster, M E & Døssing, A 2021, ' Simultaneous line shift and source parameter inversion applied to a scalar magnetic survey for small unexploded ordnance ', Near Surface Geophysics, vol. 19, no. 6, pp. 629-641 . https://doi.org/10.1002/nsg.12178

Continuing advances within unmanned aerial vehicles and scalar magnetic sensor technology are revolutionizing geophysical remote sensing. For perspective, examples of high resolution, low noise data presented in this study enabled detection and accur

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2690a35aee6c925732f6aba04967094e
https://doi.org/10.1002/nsg.12178