User-defined IMAGE magnetograms

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Fill in the form below to get magnetograms as JPG plots and PostScript files. You may use the plots for scientific purposes according to the rules of the road.

General information of data
Data availability charts

Pre-stored daily X-component magnetograms
Data requests in different formats

Equivalent currents
IMAGE electrojet indicators (IU, IL, IE)

Starting time of the event (first available Oct 1, 1982)
(YYYYMMDDHH; YYYY: year (4 digits!), MM: month, DD: day, HH: hour)

Length of the event
(hours, minimum 1, maximum 48)


All Fennoscandia Svalbard TAR-SOR (8 sites) TAR-NAL (12 sites)
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Updated: 16.9.2011

CGI programming: Anneli Ketola
Data reading routines: Lasse Häkkinen
Comments and bug reports to Ari Viljanen (AV)