Frank,
1660 +10dB
620 S4
1010 +10dB
1190 S6
> On Jan 6, 2023, at 7:36 AM, Frank W3LPL <donovanf@starpower.net> wrote:
>
> Rick,
>
> If you're hearing more than one audio stream on 1940 kHz
> do you also hear program content from:
>
> 1660 kHz WWRU or
> 620 WSNR
> 1010 WINS
> 1190 WLIB
>
> tks
>
> 73
> Frank
> W3LPL
>
>
> ----- Original Message -----
> From: "Rick Lapp" <rick@ricklapp.net>
> To: "topband" <topband@contesting.com>
> Sent: Friday, January 6, 2023 12:07:50 PM
> Subject: Re: Topband: 1940 kHz Intruder
>
> I’m fairly confident that I’ve identified the signal to be coming from 1660
> kHz, WWRU in Jersey City NJ. There is considerable fading but I confirmed the
> source by listening to the programming, switching back and forth between two
> VFOs on the TS890.
>
> I’m located in Eastern Long Island, NY about 50 miles east of NYC. The 1660
> signal is well over S9 and the 1940 is S4-5 max. At times, the signal changes
> abruptly in amplitude.
>
> Rick, KC2FD
>
>
>> On Jan 5, 2023, at 10:23 PM, FRED BELGHAUS <fbelghaus@gmail.com> wrote:
>>
>> If we mix 1280 and 1660 we get these 2 stations:
>>
>> 1280 WADO 50 kW Day / 7200 W Night (Licensed to NYC) but transmitter in
>> Carlstadt, NJ
>> 1660 WWRU 10 kW Day & Night Jersey City, NJ
>>
>> (Info via): http://mesamike.org/radio/cdbs/amdb.mvc
>>
>> These stations are about 12 miles apart.
>>
>> Fred W2AAB
>>
>> On Thu, Jan 5, 2023 at 12:21 PM Joe Subich, W4TV <lists@subich.com> wrote:
>>
>>> On 2023-01-05 11:26 AM, A J wrote:
>>>
>>>> It sounds like two station are there possibly more.
>>>
>>> Intermodulaton (mixing) ...
>>>
>>>> I heard a frequency 1610khz said.
>>>
>>> You have two frequencies, solve for the third.
>>> 1940 = 2 * x - 1610 = 1775 (out of band)
>>> or 1940 = 2 * 1610 - x = 1280
>>>
>>> I would start looking at the allocations for a community
>>> where you have a 1610 and 280 close together (preferably
>>> co-located).
>>>
>>> 73,
>>>
>>> ... Joe, W4TV
>>>
>>> On 2023-01-05 11:26 AM, A J wrote:
>>>> Hi All
>>>>
>>>> It sounds like two station are there possibly more.
>>>>
>>>> I heard a frequency 1610khz said.
>>>>
>>>> No directional antenna to the south east. Just North and NE nothing
>>>> heard on those. It is heard on the inverted V at varying levels.
>>>>
>>>> The info draws a picture. See link below.
>>>>
>>>> https://www.contesting.com/data/profile/ve3hj/photo.jpeg
>>>>
>>>>
>>>> AJ___ VE3HJ
>>>>
>>>>
>>>>
>>>> On 1/5/23 00:09, Frank W3LPL wrote:
>>>>> Hi Jim,
>>>>>
>>>>> No one has yet reported a strong enough signal to be sure if its a
>>> mixing
>>>>> product or a harmonic. Because everyone -- so far -- is reporting a
>>> weak
>>>>> signal I suspect its a mixing product. Two reporters said that the
>>> audio
>>>>> is badly distorted and appears to carrying two programs.
>>>>>
>>>>> The signal it too weak here for me to analyze.
>>>>>
>>>>> It appears to radiate from the vicinity on northern NJ, NY City or
>>>>> southern NY
>>>>>
>>>>> Perhaps a Topbander is that vicinity will report a stronger signal
>>>>>
>>>>> 73
>>>>> Frank
>>>>> W3LPL
>>>>>
>>>>> ----- Original Message -----
>>>>> From: "K9YC" <jim@audiosystemsgroup.com>
>>>>> To: "topband" <topband@contesting.com>
>>>>> Sent: Thursday, January 5, 2023 4:48:50 AM
>>>>> Subject: Re: Topband: 1940 kHz Intruder
>>>>>
>>>>> I'm much too far away to hear anything, but the obvious question is, "is
>>>>> it a harmonic or a mix?" So is anyone hearing it loud enough to tell if
>>>>> there are two programs or only one?
>>>>>
>>>>> 73, Jim K9YC
>>>>>
>>>>> On 1/4/2023 7:04 PM, samjos@epix.net wrote:
>>>>>>> From NE PA FN11VF bearing is roughly NNE. Too distorted to make out.
>>>>>>
>>>>>> _________________
>>>>>> Searchable Archives: http://www.contesting.com/_topband - Topband
>>>>>> Reflector
>>>>>>
>>>>>> --
>>>>>> Knowledge is Power and Power is Knowledge.___AJ___1967
>>>> _________________
>>>> Searchable Archives: http://www.contesting.com/_topband - Topband
>>> Reflector
>>> _________________
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>>> Reflector
>>>
>> _________________
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>
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