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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*LF\:\s+RE\:\s+webSDR\s*$/: 8 ]

Total 8 documents matching your query.

1. Re: LF: RE: webSDR (score: 1)
Author: "mal hamilton" <[email protected]>
Date: Fri, 19 Jun 2009 19:39:56 +0100
Rik WEBSDR is capable of receiving Broadasting stations running Megawatts - that is truely a MIRACLE !!! g3kev Mal, depends on what you expect from it. At the Twente university the WEBSDR covers 8 fr
/rsgb_lf_group-archives/html/rsgb_lf_group/2009-06/msg00017.html (12,789 bytes)

2. Re: LF: RE: webSDR (score: 1)
Author: Rik Strobbe <[email protected]>
Date: Fri, 19 Jun 2009 13:54:14 +0200
Mal, depends on what you expect from it. At the Twente university the WEBSDR covers 8 frequency bands each 600kHz wide (ham bands from 1.8MHz up to 21MHz plus DC-600kHz) with a single ADC fed by a si
/rsgb_lf_group-archives/html/rsgb_lf_group/2009-06/msg00035.html (12,042 bytes)

3. LF: RE: webSDR (score: 1)
Author: "Dave G3WCB" <[email protected]>
Date: Thu, 18 Jun 2009 21:29:51 +0100
Amazing! I heard a couple of NDBs, "LAA" and "LI". You can also see what frequencies the other users are using, which is interesting in a curious way! 73, Dave G3WCB IO91RM Now covers LF/MF: http://w
/rsgb_lf_group-archives/html/rsgb_lf_group/2009-06/msg00043.html (9,955 bytes)

4. Re: LF: RE: webSDR (score: 1)
Author: Rik Strobbe <[email protected]>
Date: Fri, 19 Jun 2009 10:45:16 +0200
Hello Richard, all, I did some 500kHz tests last night with the Twente websdr: - I cannot hear or see my own signal on the websdr (abt. 1W ERP, distance 200km) - While I heard G3KEV 599+ here I could
/rsgb_lf_group-archives/html/rsgb_lf_group/2009-06/msg00093.html (10,560 bytes)

5. Re: LF: RE: webSDR (score: 1)
Author: Rik Strobbe <[email protected]>
Date: Sat, 20 Jun 2009 17:02:11 +0200
Hello Alberto, it is just out of curiosity what can be heard by such a system (feed the antenna signal into an ADC and let some software do the rest). On LF there is more that MW broadcast. Around 40
/rsgb_lf_group-archives/html/rsgb_lf_group/2009-06/msg00123.html (10,742 bytes)

6. LF: RE: webSDR (score: 1)
Author: Alberto di Bene <[email protected]>
Date: Sat, 20 Jun 2009 17:34:01 +0200
it is just out of curiosity what can be heard by such a system (feed the antenna signal into an ADC and let some software do the rest). Rik, you misunderstood the meaning of my message... I have sent
/rsgb_lf_group-archives/html/rsgb_lf_group/2009-06/msg00158.html (10,142 bytes)

7. LF: RE: webSDR (score: 1)
Author: Alberto di Bene <[email protected]>
Date: Fri, 19 Jun 2009 21:51:18 +0200
Just don't expect the same sensitivity from such a WEBSDR as from some grabbers dedicated to 500kHz. 73, Rik ON7YD Rik, don't you have better ways to waste your time ??? 73 Alberto I2PHD
/rsgb_lf_group-archives/html/rsgb_lf_group/2009-06/msg00165.html (9,738 bytes)

8. Re: LF: RE: webSDR (score: 1)
Author: "mal hamilton" <[email protected]>
Date: Fri, 19 Jun 2009 11:39:14 +0100
WEBSDR is no good from what you have observed. de G3KEV Hello Richard, all, I did some 500kHz tests last night with the Twente websdr: - I cannot hear or see my own signal on the websdr (abt. 1W ERP,
/rsgb_lf_group-archives/html/rsgb_lf_group/2009-06/msg00285.html (11,040 bytes)


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