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Progress!
Thanks go to Telamon for posting a timely message. I grabbed my radio and went out into the park. Not hard to do, as I live essentially in one. I walked between 50 and 100 yards into the middle of the park, sat down on a bench and fired up the radio. I tooled around the 49m band as Telamon suggested and I'm pleased to report that the results were extremely encouraging. Not sure why I wasn't having better results the other night when I was miles away from nowhere... I've recorded the success below, with a small "key" to indicate exactly what I mean by my terms. Telamon, you mention the static hiss which you say should go away when I tune into a sw station. The hiss and static has never in any of my tests, including this one, gone away. I'm not sure if this is normal or not, but as some people actually listen to music via sw, I'd have to say that either it should if the signal is strong enough else those users have a strong tolerance of poor quality music signals. When people talk about strong, clear signals and reception, are they in fact indicating that there is no static? Okay, here it goes. This was 6:16 to 6:46pm local time (EST), so not "too" long after sunset. ********************** TIME: 23:16 to 23:46 UTC CLEAR = strong voices, no distortion or interference (always some static) OKAY = decent, intelligible voices with significant static BORDERLINE = heavy static, able to ocassionally hear clear voices but majority is not clear enough to be understood. NOTHING = complete unintelligible static FREQ OUTSIDE INSIDE 5950 clear okay 5960 okay nothing 5975 okay borderline to nothing 5990 borderline borderline to nothing 6000 clear okay to borderline 6030 okay to borderline nothing 6055 okay borderline to nothing 6075 borderline nothing 6090 okay to borderline borderline to nothing 6165 clear borderline to nothing Outside I was using nothing but the whip antenna. Inside, I have a reel antenna. I have yet to look up the frequencies to see what I caught. There were also several frequencies that the auto tuner decided to stop on, though there was nothing to be heard. I did not record these here. -P |
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