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Extreme band noise in the 15 m amateur radio band (weekend contests?) lead to permanent ADC overload conditions around sunset. Sabine -- Germany Standard time: UTC +1 hour

I know the author and worked with him when he was chairman of the EE department at University of Colorado. I think he became president of Virginia Polytech after several good years at CU. A very

I do not recognize the text, but I do recognize the author. Dave - W ?LEV [email protected]> wrote: -- *Dave - W?LEV*

Howdy, Forgive the sidetrack from the normal conversations here. Yesterday I went to a used book sale and picked up "Field and Wave Electromagnetics" by David K. Cheng. I am not familiar with the book

So envious..... Carl [email protected]> wrote:

Thanks to John and Tom for the heads-up for the SID associated with the X1 flare yesterday.? I have attached the view from our observatory.? Note not only the SID, but between 15:45 and 16:00 UTC

Good evening:? ? ? Solar/SID from today as well as an additional solar burst. Thanks to Tom for the heads-up. John

Thanks Francisco. John Sent from the all new AOL app for iOS

For those interested in the N events, Here in these two pages are an explanation and an example of an Io-B N events taken from the 1991 publication "A Catalog of High Resolution Jovian Decametric

Ugly images due to the noise, but the teepees prevail. Sabine -- Germany Standard time: UTC +1 hour

1518 UT flare, near major - Tom

Bill and Jonh, Here is my catch of the event from Alaska... Also very weak... Carl Wasilla, AK [email protected]> wrote:

Hello, I have seen a few instances now where solar events are detected at 2 observatories, but not one that is roughly in between them.? Is that due to local conditions (atmospheric conditions, RFI,

Bill: Good job capturing the solar event today. I could see it, but RFI obscured it. Not fit to publish at my location..John Sent from the all new AOL app for iOS

Good evening...slow day here with only one event recorded. ...bill....

So, I mistakenly called this "non-Io-C", which would have been LCP.? As a matter of fact, it is non-Io-A, as it is RCP. Richard

Hi Dave, Ok, I stand corrected!? My "non-Io-C" was indeed seen only in RCP, so as a matter of fact, it is non-Io-A. Richard

March 26 2025 non-Io-A Heliotown - Tom

More diffuse airglow than teepees today. By the evening, the glow intensity had increased considerably for a short moment after sunset. Sabine -- Germany Standard time: UTC +1 hour