Re: LF: Re: EbNaut beacon on LF (again)

[Domenico IZ7SLZ <iz7slz.domenico@gmail.com>]

thank you Luis for the grabber.
By the way, this kind of BPSK signal is almost invisible on the spectrograms (except in the local reception).

This is the spectrogram of my reception in JN80NU:

https://www.dropbox.com/sh/37pnfw94n1l3yxo/AAC6PsMMiDVu00JfL6b3RZXLa?dl=0

Transmission is still active every ".00" . WX forecast are very bad for Sunday afternoon here so i will stop the beacon at 09.00 UT.

73 all, Domenico

Il giorno sab 11 giu 2016 alle 10:42 VIGILANT Luis Fernández <luis@vigilant.es> ha scritto:

Ciao Domenico, LF

I keep a grabber on the LF Opera band

This is not an ftp but a Dropbox file which updates every 15 minutes. You have to reload

the file yourself

https://dl.dropboxusercontent.com/u/7162072/Docs/EA5DOM_LF_SLab_Grabber.jpg

Hope this be of some help

73 de Luis

EA5DOM

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De: owner-rsgb_lf_group@blacksheep.org [owner-rsgb_lf_group@blacksheep.org] en nombre de IZ7SLZ [iz7slz.domenico@gmail.com]
Enviado: viernes, 10 de junio de 2016 21:17
Para: rsgb_lf_group@blacksheep.org
Asunto: LF: EbNaut beacon on LF (again)

Hi LF,

My LF beacon is again activated this week-end for sending an EbNaut message every hour starting from 20.00 UT.

Message is 12 characters long at 1 s/symbol. Default coding : 8K19A. QRG = 137485.00 Hz. Duration is 14'08".

My  receiver is also tuned around 137.500 kHz and it is programmed to record EbNaut.

Recording audio files (15 mins/each), prearranged for EbNaut-rx direct usage, are available in this DropBox folder

https://www.dropbox.com/sh/9c3nnw40nyb5pqc/AABZ6oPxpAY4IwuWFmebMSfba?dl=0

If somebody gets my CQ and wants to reply is welcome.

GL.
73 Domenico, iz7slz