Mail Archive Search: <+subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*ULF\/VLF\:\s+amateur\s+stair\s+case\s+\/\s+carrier\s+transmissions\s*$/>

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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*ULF\/VLF\:\s+amateur\s+stair\s+case\s+\/\s+carrier\s+transmissions\s*$/: 6 ]

Total 6 documents matching your query.

1. ULF/VLF: amateur stair case / carrier transmissions (score: 1): Author: DK7FC <[email protected]>; Date: Tue, 25 Jun 2019 20:33:05 +0200; Hi all, Today, some 20 minute long carrier transmissions were drone from JN39WI again. The main intention was to calibrate my local RDF spectrogram (still to be done) in the range below 16.4 kHz (JXN; /rsgb_lf_group-archives/html/rsgb_lf_group/2019-06/msg00050.html (11,062 bytes)
2. Re: ULF/VLF: amateur stair case / carrier transmissions (score: 1): Author: Markus Vester <[email protected]>; Date: Tue, 25 Jun 2019 19:31:48 +0000 (UTC); /rsgb_lf_group-archives/html/rsgb_lf_group/2019-06/msg00051.html (13,645 bytes)
3. Re: ULF/VLF: amateur stair case / carrier transmissions (score: 1): Author: DK7FC <[email protected]>; Date: Wed, 26 Jun 2019 08:03:39 +0200; Hi Markus, Yes and it was a relatively quiet day. On my tree i got 27...30 dB SNR in 11 mHz on the higher frequencies, enough to calibrate the colours precisely. The coulours of the DL0AO grabber see; /rsgb_lf_group-archives/html/rsgb_lf_group/2019-06/msg00052.html (15,615 bytes)
4. Re: ULF/VLF: amateur stair case / carrier transmissions (score: 1): Author: Roman <[email protected]>; Date: Wed, 26 Jun 2019 11:58:11 +0300; Guten morgen Genosse Funkamateur Stefan! Congrats with your success! Let us to know more details about drone antenna? We are discuss about that way in 2011 on 136.su forum. Very interesting! 73! Roma; /rsgb_lf_group-archives/html/rsgb_lf_group/2019-06/msg00054.html (11,973 bytes)
5. Re: ULF/VLF: amateur stair case / carrier transmissions (score: 1): Author: DK7FC <[email protected]>; Date: Wed, 26 Jun 2019 11:57:44 +0200; Hello Genosse Funkamateur Roman, I'm sorry, the 'drone' was just a typo. I simply meant 'done' instead. 73,Stefan Am 26.06.2019 10:58, schrieb Roman: Guten morgen Genosse Funkamateur Stefan! Congrats; /rsgb_lf_group-archives/html/rsgb_lf_group/2019-06/msg00055.html (12,392 bytes)
6. Re: ULF/VLF: amateur stair case / carrier transmissions (score: 1): Author: Roman <[email protected]>; Date: Thu, 27 Jun 2019 12:50:22 +0300; Gut Abend Genosse Funkamateur Stefan! Do not understood exactly - whats model of drone? Quadrocopter? 20 min so little time, of course. We are discuss about transmit power for copter by wires from th; /rsgb_lf_group-archives/html/rsgb_lf_group/2019-06/msg00057.html (13,724 bytes)

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