| |
G0ANS > PROPAG 29.05.03 00:04l 31 Lines 610 Bytes #999 (0) @ WW
BID : B25490G0ANS
Read: GUEST
Subj: Re: E/F layer hop attenuation ?
Path: DB0FHN<DB0RGB<DB0MRW<DB0ERF<DB0FBB<DB0GOS<DB0EEO<DB0RES<ON0AR<GB7WSX
Sent: 030528/2235Z @:GB7WSX.#32.GBR.EU #:25959 [Crawley] FBB $:B25490G0ANS
From: G0ANS@GB7WSX.#32.GBR.EU
To : PROPAG@WW
Hi.
> So the big question is, everytime a signal is refracted by one of these
> layers, how much is it attenuated ?
>
> No doubt it depends upon frequency, layer and amount of ionisation.
>
> I'm seeing figures from 1db to 6db per hop, does anyone else have data ?
>
> - Andy - G0FTD
Sand has a very high attenuation. Depending on frequency.
*** Any spelling mistakes were created during transmission ***
73 - John, G0ANS @ GB7WSX.#32.GBR.EU
© Message Time: 20:33:11z Date: 28 May 2003
Message sent using WinPack V6.80 (R), TNC & Radio.
.
Read previous mail | Read next mail
| |
