VLF Measurements at SGO

SGO ELF-VLF observations have been carried out only during special campaigns since 1989. In addition to broadband (500Hz-38kHz) VLF campaigns SGO operates different kind of VLF observations including receivers of AARDDVARK, WWLLN and AWDA networks.

SGO Broadband VLF observations

The quicklook plots of broadband campaigns can be browsed here. To get access to numerical data contact to Dr. Jyrki Manninen.

Observer in Charge:

Dr Jyrki Manninen
Sodankylä Geophysical Observatory
Tähteläntie 62
FI-99600 Sodankylä
Finland
Phone: +358 294 480824
Email: jyrki.manninen_at_sgo.fi