SFI = 129 A index = 5 K index = 3 SSN = 92 THE IMPACTS HAVE BEGUN: A minor CME hit Earth’s magnetic field on Aug. 17th (0303 UT). It could be the first of several CME strikes in the days ahead. Read more…
Year: 2022
IARU Newsletter – Over The Horizon Radars….
IARU Monitoring System (IARUMS) Region 1 newsletter says in July, like every month for many years, Over The Horizon Radars were the most numerous transmissions causing interference to our HF amateur radio bands The newsletter says: The front runner was Read more…
Propagation and Space WX….
SFI = 131 A index = 6 K index = 2 SSN = 92 CHANCE OF FLARES: Sunspot AR3078 has developed an unstable delta-class magnetic field that harbors energy for strong solar flares. NOAA forecasters say there is a 30% chance Read more…
INTENSIFYING SOLAR ACTIVITY….
INTENSIFYING SOLAR ACTIVITY: Another CME might be heading for Earth following an M1-class solar flare on Aug. 15th (1436 UT). NASA’s Solar Dynamics Observatory recorded the explosion from southern sunspot AR3078: A pulse of X-rays from the flare caused a minor radio blackout over Read more…