Looking for ham operators and SWLs around the world to help me with my PhD work! Information below. HamSCI (www.hamsci.org) is looking for...
Hi Everone; The White Island erruption was detected by the RF-Seismograph here in the Pacific Norht West! The recorded data shows quite clealy...
Dr. Nathaniel Frissell, W2NAF from HamSci is back to talk about the latest big research project... measuring a day in the life of the ionosphere....
[ATTACH] Millstone Hill Observatory UHF Antenna Array Phil Erickson, W1PJE, sits on a million watt UHF transmitter at the MIT Haystack...
Hi Everybody; A massive shortwave radio blackout continues to disrupt the Pacific West of America! It is not caused by the sun (the sun is...
There were actually two earthquakes (M5.4 & M4.3) and both of them registered on both instruments, showing a change in the Ionosphere 90 min...
Hi Everyone; Evidence has been mounting that it might be possible to detect earthquakes by measuring the changes in the ionosphere. The...
In August 2017, a SpaceX Falcon 9 high altitude rocket, launched from Vandenberg, generated a gigantic circular Shock Acoustic Wave (SAW) in the...
Hi Everybody; [IMG] An amateur astronomer from British Columbia, Scott Tilley, from Roberts Creek finds lost IMAGE space craft... it was not...
A team of scientists led by solar physicist Laura Hayes, investigated a connection between solar flares and Earth's ionosphere. They discovered...
[IMG] The RF-Seismograph is steadily increasing in popularity as amateurs realize that propagation and celestial events are strongly connected...
The Alaskan HAARP facility once run by the airforce is now under new management and they are having an open house. They hope to dispel rumors and...
HF propagation is notoriously variable as the state of the ionosphere changes. As the ionosphere is created chiefly by radiation from the Sun, the...
Sit back and enjoy this half-hour 4k video of our star, the Sun, in ultra-high definition 4k resolution in which NASA SDO gives us a stunning look...
Space Weather Comments from the SIDC (RWC Belgium): There are currently five sunspot groups visible, as identified by Catania. The most...