ARLA/CLUSTER: Re: [CT-Com. & Tec.] G8HUH anuncia escuta de VK5CV em 477 kHz utilizando o sistema 'OPERA DYNAMIC'

Filipe Lopes ct1ilt gmail.com
Sexta-Feira, 16 de Janeiro de 2015 - 12:49:27 WET


Viva Carlos,

e para RX usavam a mesma antena que TX?

73's Filipe Lopes
CT1ILT - CR6K
F4VPX - TM3M

2015-01-16 13:42 GMT+01:00 Carlos Mourato <radiofarol  gmail.com>:

> Mas nĆ£o esquecer, que no tempo dos 500KHz CW na marinha, e com recptores
> de banda larga em A1A, chegava-se a escutar Nova York em Portugal!...  1
> !Kw num mastro de 80m de altura!
>
>
>
> *Cumprimentos:  Carlos Mourato - Sines - Portugal*
>
> *Best regards from:  Carlos Mourato - Sines - Portugal*
>
> *Visite o meu canal Youtube em:*
> http://www.youtube.com/user/CT4RK?feature=guide
>
> *Visit my youtube channel at:*
> http://www.youtube.com/user/CT4RK?feature=guide
>
>
>
>
> 2015-01-16 12:40 GMT+00:00 Carlos Mourato <radiofarol  gmail.com>:
>
>> Isto Ć© um verdadeiro DX, muito mais dificil do que EME!
>>
>>
>>
>> *Cumprimentos:  Carlos Mourato - Sines - Portugal*
>>
>> *Best regards from:  Carlos Mourato - Sines - Portugal*
>>
>> *Visite o meu canal Youtube em:*
>> http://www.youtube.com/user/CT4RK?feature=guide
>>
>> *Visit my youtube channel at:*
>> http://www.youtube.com/user/CT4RK?feature=guide
>>
>>
>>
>>
>> 2015-01-16 11:49 GMT+00:00 JoĆ£o Costa > CT1FBF <ct1fbf  gmail.com>:
>>
>> G8HUH Spots VK5CV on 477 KHz
>>>
>>> Using the new *'OPERA DYNAMIC' *MF/LF beacon mode
>>>
>>> VK5CV Tx 16:30z 477 KHz
>>> G8HUH Rx 16:39z at -37dB
>>>
>>> Dx Atlas showing G8HUH, placed on the ā€˜Gray Lineā€™
>>>
>>> Data recovered from the PSK-Map data base shows the capture to fit
>>> exactly with the Opera Dynamic time signature , Tx web-beacon 16:30 , Rx
>>> web-spot time stamped 16:39z [8 min + 0/2 min] 13/1/2015 at 16:39z
>>>
>>> Tx OPERA 0.477 13/01/2015 *16:30* Beacon Op8 every 16:22 150
>>> -37 OPERA 0.477 13/01/2015 *16:39* G8HUH IO81MG
>>>
>>> Opera Dynamic: Provides an additional 5/6 dB gain over the conventional
>>> Opera Beacon and is automatically engaged , should the decoder fail , the
>>> facility is linked to the OP8 477KHz and OP32 136KHz modes only.
>>>
>>> VK5CV reported using 50 watts carrier power to 160m inverted L with a
>>> base loaded variometer.
>>>
>>> NB: This may of been one of the ā€˜Flashā€™ propagation events linked to the
>>> MF band , to date UK/EU to VK has yet to be achieved.
>>>
>>>  73 *Graham G0NBD *
>>>
>>> Opera is linked to the PSK-Reporter
>>> https://www.pskreporter.info/pskmapn.html
>>>
>>> The software may be downloaded from
>>> http://rosmodem.wordpress.com/
>>>
>>> User groups
>>>
>>> https://groups.yahoo.com/neo/groups/O_P_E_R_A_/info
>>>
>>> https://www.facebook.com/groups/operadatamode/
>>>
>>> --
>>> --
>>> Para mais informaƧƵes/opƧƵes visite o site, e edite a sua conta:
>>>
>>> http://groups.google.com/group/ct-comunicacoes-e-tecnologias?hl=en?hl=pt-PT
>>>
>>> ---
>>> Recebeu esta mensagem porque subscreveu ao grupo "CT-ComunicaƧƵes e
>>> Tecnologias" do Grupos do Google.
>>> Para anular a subscriĆ§Ć£o deste grupo e parar de receber emails do mesmo,
>>> envie um email para
>>> ct-comunicacoes-e-tecnologias+unsubscribe  googlegroups.com.
>>> Para mais opƧƵes, visite https://groups.google.com/d/optout.
>>>
>>
>>
>  --
> --
> Para mais informaƧƵes/opƧƵes visite o site, e edite a sua conta:
> http://groups.google.com/group/ct-comunicacoes-e-tecnologias?hl=en?hl=pt-PT
>
> ---
> Recebeu esta mensagem porque subscreveu ao grupo "CT-ComunicaƧƵes e
> Tecnologias" do Grupos do Google.
> Para anular a subscriĆ§Ć£o deste grupo e parar de receber emails do mesmo,
> envie um email para
> ct-comunicacoes-e-tecnologias+unsubscribe  googlegroups.com.
> Para mais opƧƵes, visite https://groups.google.com/d/optout.
>
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