Hello Marcus,
It's a pleasure to see that the good atmosphere on the LF list has not
disappeared.
There is sensitive subjects...schuttt!
1846 0 6.5 0.475792 0 DJ0ABR JN68 30
1848 -2 5.7 0.475671 0 G0HNW IO93 33
1850 4 5.9 0.475717 0 DK7FC JN49 30
1852 -15 5.0 0.475765 0 EA3NE JN11 27
1852 -3 6.5 0.475783 0 DH5RAE JN68 23
73,
Marc F5MAF JN03PQ
Le 27/09/2014 19:40, Markus Vester a écrit :
< joke >
When the public radio of Armenia was still active on mediumwave, they
received a letter from a person claiming to have heard their station in
some very far away place. The letter contained a question to Radio
Yerevan: "What is your radiated power?"
Answer: "We know our traansmitter power (P kilowatts), and measured our
antenna resistance (R ohms) and our antenna's effective height (H
meters). Using standard antenna engineering formulas based on Maxwell's
equations, we calculated an ERP of X kilowatts. However we live under
a socialist law that radio stations can never have more than one watt
ERP. So we have to conclude that Maxwell's equations are in error, and
our ERP is exactly 1 Watt, as prescribed by law."
< /joke >
Markus (DF6NM)
*From:* F5MAF_FREE <mailto:[email protected]>
*Sent:* Saturday, September 27, 2014 5:46 PM
*To:* [email protected] <mailto:[email protected]>
*Subject:* Re: LF: T/A on 472kHz WSPR
OK Clemens it seem most easy to have 10W ERP on 475 KHz comparatively on
137 KHz hi!
73
Marc F5MAF
Le 27/09/2014 11:24, Clemens Paul a écrit :
> By comparison to other signals
> on different remote perseus receivers all over europe incl. iceland
> my educated guess is 10W ERP...
>
>
> 73
> Clemens
> DL4RAJ
>
>> -----Original Message-----
>> From: [email protected]
<mailto:[email protected]>
>> [mailto:[email protected]] On Behalf Of F5MAF_FREE
>> Sent: Saturday, September 27, 2014 7:38 AM
>> To: [email protected] <mailto:[email protected]>
>> Subject: Re: LF: T/A on 472kHz WSPR
>>
>> Hello Stephan, I received you +7dB!, in JN03PQ. What is your
>> real power
>> radiated?
>> Here, I use an antenna K9AY (2 x loop) with 35dB amplifier and
>> filter on
>> FRG8800.
>>
>> 73,
>> Marc
>> F5MAF
>>
>> Le 27/09/2014 00:14, DK7FC a écrit :
>>> More and more stations there. Got report by 94 stns within 2
>> weeks now!
>>> Compared to other bands, MF takes a good place, see a
>> capture from the
>>> WSPR stats page.
>>>
>>> 73, Stefan
>>>
>>> Am 24.09.2014 11:47, schrieb Mike Dennison:
>>>> Last night, WG2XJM was received by several European stations at US
>>>> sunset and Eu sunrise.
>>>>
>>>> This included G8HUH, M0LMH and G3XDV. His best DX was PA3ABK/2
>>>> (6184km) at 0112 and 0504UTC.
>>>>
>>>> G8HUH was reported by WD2XSH/17 between 0534 and 0554UTC,
>>>>
>>>> Mike, G3XDV
>>>> ==========
>>>>
>>
>
>
>
>
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