Pregledni rad

Availability of geomagnetic information

Mario Brkić ; Chair for Mathematics and Physics, Faculty of Geodesy, University of Zagreb

Sažetak

The issue of public availability of the Earth’s magnetic field data is not adequately regulated. The paper presents a proposal to declare geomagnetic information publicly available only when its reliability drops to the reliability of the currently best publicly available global geomagnetic model. With such a criterion, the monitoring and prediction of the unreliability of the current geomagnetic information model GI2022 suggests a reliability period of the original geomagnetic information of at least three years from the epoch of reduction of the last geomagnetic network measurements. The same should be the period of geomagnetic information public unavailability in
Croatia. During this period it is necessary to pay adequate attention to the data safety.

Ključne riječi

geomagnetic models; geomagnetic information; data dissemination; data safety

Hrčak ID:

305564

URI

https://hrcak.srce.hr/305564

Datum izdavanja:

7.7.2023.

Podaci na drugim jezicima: hrvatski

Posjeta: 303 *