Magnetic observatories are important sources of continuous and precise geomagnetic data. Their spatial distribution around the globe is uneven, especially in ocean areas and South America. New magnetic observatories are being established in Brazil and the next one will be in Amazon. We installed a magnetic station to test data quality in the chosen location for the future observatory. In this work we analyse all magnetic data from Amazon that is available on the National Observatory: old measurements of repeat stations and the new station for the observatory placement. Some aspects about the installation, data quality and processing are discussed.


Article metrics loading...

Loading full text...

Full text loading...

This is a required field
Please enter a valid email address
Approval was a Success
Invalid data
An Error Occurred
Approval was partially successful, following selected items could not be processed due to error