Re: LF: RE: SAQ transmission

[Riccardo Zoli <riccardozoli80@gmail.com>]

Hi Clemens, VLF

Many thanks, well done.

https://www.dropbox.com/s/todhfbb1jilj3jh/SAQ.wav?dl=0

this is my integral recording of SAQ's transmission, comprising antenna connection (00:08, key-up begins) and initial tune up (02:04).

Antenna: inv. L

RX: HP-3746A with 2nd IF processed by SpecLab.

Very strong here with a level of -55dBm (600 ohm).

All the best

73 de Riccardo IW4DXW

Il Mar 1 Mag 2018, 19:32 Clemens Paul <cpaul@gmx.net> ha scritto:

Here is a link to my mp3 recording.

https://www.dropbox.com/s/0htdm1i4hfcxiji/SAQ_2018_05_01.mp3?dl=0

73
Clemens
DL4RAJ

>-----Original Message-----
>From: owner-rsgb_lf_group@blacksheep.org
>[mailto:owner-rsgb_lf_group@blacksheep.org] On Behalf Of Clemens Paul
>Sent: Tuesday, May 1, 2018 1:10 PM
>To: rsgb_lf_group@blacksheep.org
>Subject: LF: SAQ transmission
>
>Hi Wolfgang,
>
>here reception was also very good with a SNR
>of 25-30dB in 150Hz BW.
>This time the setup was a Reuter Pocket SDR and
>an original PA0RDT Miniwhip (modified by Roelof for VLF)
>at ~3.5m agl in the garden,both battery powered.
>
>73
>Clemens
>DL4RAJ
>
>>-----Original Message-----
>>From: owner-rsgb_lf_group@blacksheep.org
>>[mailto:owner-rsgb_lf_group@blacksheep.org] On Behalf Of
>>Wolfgang Büscher
>>Sent: Tuesday, May 1, 2018 12:23 PM
>>To: rsgb_lf_group@blacksheep.org
>>Subject: Re: LF: Reminder: SAQ transmission soon
>>
>>Thanks Johan,
>>that was fascinating listening from three audio sources: The SAQ live
>>stream, the Twente web SDR, and indoor loop antenna (which was
>>the worst
>>due to QRM).
>>Nice paper tape loop there on the desk, sending the "vvv de
>>saq" message
>>before 10:00 !
>>
>>All the best,
>>   Wolf .
>>
>>p.s. SAQ wasn't the only one testing today. Another VLF station
>>(possibly not too far from here) seems to be testing their tuning
>>capabilities between 20 and 25.5 kHz ..
>>
>>
>>
>>On 01.05.2018 10:47, Johan Bodin wrote:
>>> Hi,
>>>
>>> SAQ is about to start up 9:30UTC and send a message at 10:00UTC.
>>>
>>>     http://alexander.n.se/saq-on-air-on-may-1st/?lang=en
>>>
>>>     Live video stream here (I think):
>>> https://www.youtube.com/channel/UC-83S-l9JKD1iuhsXx3XQ3g
>>>
>>> 73
>>> Johan SM6LKM
>>>
>>
>>
>>
>>---
>>Diese E-Mail wurde von AVG auf Viren geprüft.
>>http://www.avg.com
>>
>
>