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 <[email protected]> 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" <[email protected]> > >> To: "topband" <[email protected]> > >> 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, [email protected] 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 > _________________ > Searchable Archives: http://www.contesting.com/_topband - Topband > Reflector > _________________ Searchable Archives: http://www.contesting.com/_topband - Topband Reflector
