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#1
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Pardon the newbie type question, but when I find a strong signal and would
like to know where the point of origin is, is there a method by which I can search by the frequency to find out where it is originated from? |
#2
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Triangulation. Usually only accurate on a groundwave.
Use a loop, make note of the compass heading.Drive 10+ KM to another spot (the farther the better) and do another compass reading. Repeat for a third time. Draw the three lines on a map and where they meet, there's the vicinity of the transmitter. -- Gregg *It's probably useful, even if it can't be SPICE'd* http://geek.scorpiorising.ca |
#3
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Macman:
- Check in "Passport to Worldband Radio" ( Book) or Monitoring times ( Magazine & .com ) & what frequency BTW . . . Dan In article , "Macman" writes: Pardon the newbie type question, but when I find a strong signal and would like to know where the point of origin is, is there a method by which I can search by the frequency to find out where it is originated from? |
#4
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Well Passport To World Band Radio lists stations by frequency as well as
sevral links on the web See URL: http://ac6v.com/swl1.htm AND http://ac6v.com/swl.htm Most stations Identify on the hour some more often -- match this with your frequency listings should do it. -- 73 From The Signal In The Noise Caveat Lector Ya All "Macman" wrote in message ... Pardon the newbie type question, but when I find a strong signal and would like to know where the point of origin is, is there a method by which I can search by the frequency to find out where it is originated from? |
#5
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This is one of the best urls that I have ever used for this:
http://hfradio.org/swbc/ Good Luck !! --James-- |
#6
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![]() James Nipper wrote: This is one of the best urls that I have ever used for this: http://hfradio.org/swbc/ Unfortunately it's compiled using HFCC data... not always to be trusted by any means... Good Luck !! --James-- |
#7
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Thanks for the feedback.
Mainly just scanning thru the AM band starting around 3.000 thru 10.000. But I like to also tune into the LSB and USB freq's to catch the conversations. I currently tuned into 9.846 AM. By the way, I just 're-oriented' my wire antenna (approx 80ft) into going more vertical than what I did have. I suppose the higher the better! "Diverd4777" wrote in message ... Macman: - Check in "Passport to Worldband Radio" ( Book) or Monitoring times ( Magazine & .com ) & what frequency BTW . . . Dan In article , "Macman" writes: Pardon the newbie type question, but when I find a strong signal and would like to know where the point of origin is, is there a method by which I can search by the frequency to find out where it is originated from? |
#8
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On Wed, 17 Sep 2003 23:49:12 GMT, Gregg wrote:
Triangulation. Usually only accurate on a groundwave. Use a loop, make note of the compass heading.Drive 10+ KM to another spot (the farther the better) and do another compass reading. Repeat for a third time. Draw the three lines on a map and where they meet, there's the vicinity of the transmitter. Not much use if it's on HF and at a great distance. Look the frequency up in the Klingenfuß guide or the Spezial-Frequenzliste. There are other books. -- JimDee in Somerset afton at sideband.fsnet.co.uk |
#9
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Gregg,
Beyond the Ground Wave and the First (and may be Second) SkyWave Hop. The Signal gets to you: How it is going to get to you [.] - - - Depending on the 'conditions' at the Time of Reception. * That is 'why' an Omni-Directional Antenna is preferred for Receiving. * And a Directional Antenna is preferred for Transmitting. - - - To try to better 'saturate' the Target Area with Signal. mttidnk ~ RHF .. .. = = = Gregg = = = wrote in message news:Yp6ab.34977$Cu3.3190@edtnps84... Triangulation. Usually only accurate on a groundwave. Use a loop, make note of the compass heading.Drive 10+ KM to another spot (the farther the better) and do another compass reading. Repeat for a third time. Draw the three lines on a map and where they meet, there's the vicinity of the transmitter. |
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