[Lowfer] Mega Flare Alert
Laurence KL1X
[email protected]
Tue, 28 Oct 2003 08:30:25 -0900
For the first time since Ive been here in Alaska the local Loran Lines
became noisey and "dopplerfied" at around 0600Z this morning - havent had
chance to check but I know we had a mild visual aurora at the time.
Ill have a look at the captures and see what I can deduce...something must
have been moving fast up there.
Laurence KL1X
>From: "Jay Rusgrove" <[email protected]>
>Reply-To: [email protected]
>To: <[email protected]>
>Subject: Re: [Lowfer] Mega Flare Alert
>Date: Tue, 28 Oct 2003 10:14:36 -0500
>
>Johan
>
>Do you have a capture of that?
>
>Jay
> ----- Original Message -----
> From: Johan Bodin
> To: [email protected]
> Sent: Tuesday, October 28, 2003 8:52 AM
> Subject: Re: [Lowfer] Mega Flare Alert
>
>
> > NOAA issued a Mega Flare Alert a short while ago...
>
> I happened to be watching PA1SDB's 10uW Hifer signal on Argo
> when that X-ray puff came in. The otherwise stable trace bent up,
> climbed 3 Hz and then disappeared abruptly at 1101 UTC.
> The signal was then gone for more than one hour.
>
> Was the doppler shift caused by X-ray ionization "pushing down"
> the effective relection/refraction height (shortening the path)?
>
> 73
> Johan Bodin SM6LKM
>
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