Real-time magnetometer data

This page displays real-time plots of magnetic data recorded at nine magnetometer stations of the Finnish Meteorological Institute. The recording stations are the Nurmijärvi Geophysical Observatory (NUR) and Mekrijärvi (MEK), Hankasalmi (HAN), Kevo (KEV), Kilpisjärvi (KIL), Masi (MAS), Muonio (MUO), Pello (PEL) and Tartu (TAR) recording stations. Included also are recordings from Sodankylä geophysical observatory (SOD) (data provided by University of Oulu).
Click on the appropriate box below to display magnetograms of selected magnetic components and time interval.

Geographical coordinates of the stations
Station	Latitude(°)	Longitude(°)
KEV	69.76	27.01
MAS	69.46	23.70
KIL	69.02	20.79
MUO	68.02	23.53
SOD	67.37	26.63
PEL	66.90	24.08
MEK	62.77	30.97
HAN	62.25	26.60
NUR	60.50	24.65
TAR	58.26	26.46

INDIVIDUAL STATIONS
	1 hour	2 hours	6 hours	24 hours	Data

SOUTHERN STATIONS
1 hour	2 hours	6 hours	24 hours

ALL STATIONS
1 hour	2 hours	6 hours	24 hours

Windows are updated automatically every five minutes.

The real-time magnetometer data are provided by the Finnish Meteorological Institute (FMI) freely for scientific quick-look purposes. Any commercial use is forbidden without a written permission by FMI. The real-time data files must not be distributed on any other servers.

Data errors and transfer breaks are possible without any warning. For scientific analysis, verified data available later on the IMAGE data server should be used. No liability whatsoever is accepted for any loss or damage of any kind resulting from any errors or inaccuracy in the data.