Date: Sat, 13 Oct 2012 18:40:38 +0200
From: Steinar Aanesland <saanes@broadpark.no>
In-reply-to: <50799669.9080906@mbsks.franken.de>
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Subject: Re: LF: WSPR-64
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No problem Roland :)

I am monitoring and I will give you a report as soon as I get one.

LA5VNA Steinar
loc:JO59jq
Mal and spam filtering: STRONG
www.opera.no

Den 13.10.2012 18:27, skrev Roland Bruestle:
> Steinar,
> sorry, I will already transmit from 19:00 MEZ ore 17:00 UTC
> Roland
>=20
> Am 13.10.2012 17:41, schrieb Steinar Aanesland:
>> Yes , I know so my dial is 0.473360
>> and in my wspr soft the "RX BFO (Hz)" is 1500
>>
>>
>> LA5VNA Steinar
>> loc:JO59jq
>> Mal and spam filtering: STRONG
>> www.opera.no
>>
>>
>>
>> Den 13.10.2012 17:24, skrev Roland Bruestle:
>>> Hi Steinar,
>>> I have changed to WSPR-64.
>>> Important is, that our signal is on the same frequency. The trans=
mitted
>>> frequency is 474.2+0.66=3D474.86KHz.
>>> I will start at 19:00 UTC.
>>> Good Luck
>>>
>>> Roland DL3NDR
>>>
>>>
>>> Am 13.10.2012 16:51, schrieb Steinar Aanesland:
>>>> Hi Roland
>>>>
>>>> First, I made a typo in my email. It should be wspr-64 .
>>>>
>>>> Markus (DF6NM) sent me this text some time ago:
>>>>
>>>> "WSPR 64 can be generated and received with the current setup. Y=
ou
>>>> would
>>>> only have to change decimation factor from /dec=3D2048 to 4096, =
and adapt
>>>> the arguments in the waitraster commands (repeat period and lead=
times)
>>>> to full hour frames (3600 instead of 1800, etc). "
>>>>
>>>> If I have not completely misunderstood Markus, I think here is t=
he
>>>> right
>>>> parameters:
>>>>
>>>> For TX :
>>>>
>>>> del audio1.dat
>>>> start sndoutp1.exe /sr=3D48000 /dec=3D4096 /fc=3D660 /fn=3Daudio=
1.dat /gain=3D1
>>>> :loop
>>>> waitraster 3600 20
>>>> copy wspr.dat audio1.dat
>>>> sleep 5
>>>> goto loop
>>>>
>>>> I will use this for RX:
>>>>
>>>> del audio.tmp
>>>> del audio2.dat
>>>> start sndoutpt.exe /sr=3D48000 /fc=3D1500 /dec=3D128 /fn=3Daudio=
2.dat
>>>> start sndinput.exe /sr=3D48000 /fc=3D1500 /dec=3D4096 /maxsize=
=3D200k
>>>> waitraster 3600 -24
>>>> del audio.dat
>>>> :loop
>>>> waitraster 3600 -24
>>>> del audio.dat
>>>> waitraster -120 -1.5
>>>> copy audio.dat audio2.dat
>>>> goto loop
>>>>
>>>> NB! I am using fc=3D1500 on in- and output, but you can use your=
 own
>>>> settings.
>>>>
>>>> LA5VNA Steinar
>>>> loc:JO59jq
>>>> Mal and spam filtering: STRONG
>>>> www.opera.no
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> Den 13.10.2012 16:25, skrev Roland Bruestle:
>>>>> Hello Steinar,
>>>>> I can do it. I will start with 2W on the PA according 10mW ERP =
on
>>>>> 474.86kHz.
>>>>> I send you my parameters. Pleas check it.
>>>>> How exact has the frequency to be? within =B1 3Hz?
>>>>>
>>>>> Roland DL3NDR
>>>>>
>>>>>
>>>>>    PS: I still would like to make a wspr-60 experiment trying t=
o
>>>>> receive
>>>>> from a transmitter with reduced power, but then some of you hav=
e to do
>>>>> the TXing..
>>>>>
>>>>> LA5VNA Steinar
>>>>> loc:jo59jq
>>>>> =20
>>>>>
>>>>>
>>>>
>>>>
>>>>
>>>
>>>
>>
>>
>>
>>
>=20
>=20
>=20