https://doi.org/10.5194/angeo-43-511-2025-supplement

Spherical Elementary Currents Systems (SECS) technique North American Equivalent Ionospheric Currents (EICs) derived at 10 sec Resolution in Geographic Coordinates J. M. Weygand https://doi.org/10.21978/P8D62B

Spherical Elementary Currents Systems (SECS) technique North American Spherical Elementary Current (SEC) Amplitudes derived at 10 sec Resolution in Geographic Coordinates J. M. Weygand https://doi.org/10.21978/P8PP8X

Doppler sounding of the Ionosphere archive Institute of Atmospheric Physics CAS http://datacenter.ufa.cas.cz

REseau NAtional GPS permanent RENAG http://rgp.ign.fr/DONNEES/diffusion/

OMNIWeb NASA http://omniweb.gsfc.nasa.gov

CARISMA University of Alberta https://www.carisma.ca/

International Monitor for Auroral Geomagnetic Effects IMAGE https://space.fmi.fi/image/www/index.php?

ISR Database SRI International http://amisr.com/database/

SuperDARN FRDR https://www.frdr-dfdr.ca/repo/collection/superdarn

Madrigal Database CEDAR http://cedar.openmadrigal.org/

Spherical Elementary Currents Systems SECS https://vmo.igpp.ucla.edu/data1/SECS/

UNAVCO UNAVCO https://www.unavco.org/data/gps-gnss/gps-gnss.html

GNSS data Delft University of Technology http://gnss1.tudelft.nl/dpga/rinex

GNSS data Can-Net https://www.can-net.ca/

Garner GPS archive SOPAC http://garner.ucsd.edu/pub

GNSS data Agenzia Spatiale Italiana http://geodaf.mt.asi.it/index.html

CDDIS NASA Earthdata https://cddis.nasa.gov/archive/gnss/data/daily/

National Geodetic Survey NOAA https://geodesy.noaa.gov/corsdata

GNSS data IBGE http://geoftp.ibge.gov.br/informacoes_sobre_posicionamento_geodesico/rbmc/dados/

GNSS data CHAIN https://chain-new.chain-project.net/index.php/data-products/data-download

GNSS data PANGA http://www.geodesy.cwu.edu/pub/data/

Rete Integrata Nazionale GPS INGV http://ring.gm.ingv.it/

GNSS data Australian Space Weather Services https://downloads.sws.bom.gov.au/wdc/gnss/data/

New Zealand, GNSS data GeoNet https://www.geonet.org.nz/data/types/geodetic

GNSS data National Land Survey Finland https://www.maanmittauslaitos.fi/en/maps-and-spatial-data/positioning-services/rinex-palvelu

GNSS data SWEPOS https://swepos.lantmateriet.se/

GNSS data Geoscience Australia http://www.ga.gov.au/scientific-topics/positioning-navigation/geodesy/gnss-networks/data-and-site-logs

Institute of Geodynamics National Observatory of Athens https://www.gein.noa.gr/services/GPSData/

GNSS data European Permanent GNSS Network https://www.epncb.oma.be/_networkdata/data_access/dailyandhourly/datacentres.php