Re: VLF: 8270: now 8269.990Hz Sucess!?! - yes, also in Heidelberg

[Markus Vester <markusvester@aol.com>]

(3*6+16+18)*8*30 s = 12480 s = 3 h 28 min

 

73, Markus

 

-----Ursprüngliche Mitteilung-----
Von: DK7FC <selberdenken@posteo.de>
An: rsgb_lf_group <rsgb_lf_group@blacksheep.org>
Verschickt: Mo, 4 Apr 2016 2:10 pm
Betreff: Re: VLF: 8270: now 8269.990Hz Sucess!?! - yes, also in Heidelberg

Hello Uwe,

A pity, today the QRN is very low. Take a look on my grabber and decide for yourselfe if it makes sense to transmit. Sometimes the QRN starts to drop at 0 UTC.
How long does a 3 char transmission take at 30s symbols?

73, Stefan


Am 04.04.2016 12:58, schrieb uwe-jannsen@kabelmail.de:

fine, Stefan.

sri I had to switch off the TX because of rain this morning.
we will see.

Uwe

 

Von: DK7FC <selberdenken@posteo.de>
Gesendet: 04.04.2016 00:15
An: <rsgb_lf_group@blacksheep.org>
Betreff: Re: VLF: 8270: now 8269.990Hz Sucess!?! - yes, also in Heidelberg

 

Hi Uwe, VLF,

Am 03.04.2016 17:17, schrieb uwe-jannsen@kabelmail.de:

Stefan,
what abt your decode?

It was the warmest day in the year so far, abt 20 C. I spent the afternoon in the tree, doing some measurements on MF (checking if the residual QRM comes from the city or from the Raspi+DC/DC-converter).
But now, see attachment :-)
I changed the settings in SpecLab, so now each 15 min a txt file will be produced. This reduces the time offset to a maximum of 7.5 min.

 

I prepared the EbNaut Sender for period 30 and chars 3, start same time tomorrow.
but, but,
it looks like WX changes here, dark clouds are running in.
so may be no TXing until the WX gets better.

Hopefully the WX holds up until the afternoon.

73, Stefan