Original scientific paper

Croatian Geomagnetic Repeat Stations Network

Mario Brkić ; Faculty of Geodesy, University of Zagreb, Zagreb, Croatia
Danijel Šugar orcid.org/0000-0002-7796-9915 ; Faculty of Geodesy, University of Zagreb, Zagreb, Croatia
Milan Rezo ; Faculty of Geodesy, University of Zagreb, Zagreb, Croatia
Danko Markovinović ; Faculty of Geodesy, University of Zagreb, Zagreb, Croatia
Tomislav Bašić orcid.org/0000-0003-2655-6130 ; Faculty of Geodesy, University of Zagreb, Zagreb, Croatia

Abstract

The establishment of primary geomagnetic repeat stations on the territory of the Republic of Croatia was presented. Stations for secular variation study were designed in accordance to recommendations of the Coordination Committee for Common European Repeat Station Surveys, criteria of the International Association of Geomagnetism and Aeronomy - IAGA, as well as experiences of the European countries. Final locations of the repeat stations were determined by the field evaluation of the criteria. For that purpose, the total intensity gradients survey methods, along with required software, were developed. Following the testing of various materials, the rock monument was selected. The network points were setup by digging in the monument using standard geodetic procedures. The Status of the each network point was documented in Position Description and Geomagnetic Parameters forms.

Keywords

Geomagnetic network; repeat station; geomagnetic model; total intensity gradients; monument setup

Hrčak ID:

2303

URI

https://hrcak.srce.hr/2303

Publication date:

15.6.2005.

Article data in other languages: croatian

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