FORECAST SOL: Moderate yellow MAG: Normal green ION: Normal green
Space Weather Conditions
Friday 20 May
last updated 19/2320 UT
Solar flare activity is expected to be at R1 level, with a slight chance of R2 level on UT day 20-May. The solar wind speed is expected to be at light to moderate levels. G0 geomagnetic conditions are expected for Australia. High-frequency radio communications are expected to be mostly normal, although shortwave fadeouts are possible.
SDO solar image - 1600 angstroms - Courtesy of NASA/SDO and the AIA, EVE, and HMI science teams.