Latest Riometer Data

Here you find latest data from different riometer applications operated by SGO. The traditional LaJolla riometers at 30.0 and 32.4MHz use half-wave length dipole antennas. The spectriometers are broad band riometers from 20MHz to 55MHz with log-period antenna. KAIRA LBA field (20-80MHz) is also used for riometer application, when there is no on-going experiment runs. The IRIS imaging riometer of University of Lancaster (UK) has been in operation at Kilpisjärvi with the support of SGO.

The availability of different riometer data in near real-time is instrument depending.

LaJolla Riometers (30.0, 32.4MHz)	SpectRiometers (20-55MHz)	KAIRA (20-80MHz)	IRIS (38.2MHz)