q SGO Magnetometer Data Archive
Sodankylä
Geophysical
Observatory
Oulun yliopisto
Near RealTime Data:Available sinceData type
10s Realtime Data (IMAGE RealTime)numerical/graphical
10s Premilinary Data (IMAGE)graphical
1-min Premilinary Data (INTERMAGNET)numerical/grapgical
1s data samples from PSM (EMMA/PLASMON)numerical/graphical
Daily Data:Available sinceData type
INTERMAGNET 1-min Definitive Data1991-01-01numerical
Sodankylä Magnetometer1995-01-01graphic
Finnish Magnetometers, SOD, OUJ, HAN, NUR1995-01-01graphic
Sodankylä 1 min data (format)1980-01-01ASCII
Monthly Data:
Hourly mean values (old WDC-format) 1914-01-01ASCII
Daily and monthly mean values (format) 1914-01-01ASCII
K-index, HDZ comp. (format)1968-01-01ASCII
Q-index (format)1957-01-01 ASCII
Selected period (from date to date):
Hourly mean values (old WDC-format) 1914-01-01ASCII
K-index, HD comp. (format)1914-01-01ASCII
Other:
Yearbooks2004-01-01PDF
Special Geomagnetic events2011-01-01PDF
Last 3 months geomagnetic activitygraphical
Quartal Geomagnetic Activity plots2006-01-01PDF

Change date: 2017-12-16
 
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for periods: to Y: M: D:
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NOTE: Our data are available free of charge for scientific and educational purposes. If our data are used for scientific publications, we require you to contact us in order to discuss under which conditions our data can be published, i.e. whether an acknowledgment of the Sodankylä Geophysical Observatory in your paper is sufficient or whether we require co-authorship. For detailed access to additional data, please contact our office or the observer in charge.
See the detailed data licence.


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Last modified: 2017-10-19, 13:31:48.