The The Coordinator Coordinator of IARU MONITORING SYSTEM of IARU MONITORING SYSTEM Region 1 Region 1 Wolfgang Wolfgang Hadel Hadel DK2OM and his DK2OM and his Vice Vice Coordinator Coordinator Ulrich Ulrich Bihlmayer Bihlmayer DJ9KR DJ9KR We We We We We We We We should should should should should should should should like like like like like like like like very very very very very very very very much much much much much much much much if if if if if if if if your your your your your your your your Society Society Society Society Society Society Society Society started started started started started started started started an an an an an an an an Intruder Intruder Intruder Intruder Intruder Intruder Intruder Intruder Watch. Watch. Watch. Watch. Watch. Watch. Watch. Watch. Try Try Try Try Try Try Try Try to to to to to to to to recruit recruit recruit recruit recruit recruit recruit recruit radio radio radio radio radio radio radio radio amateurs amateurs amateurs amateurs amateurs amateurs amateurs amateurs who who who who who who who who monitor monitor monitor monitor monitor monitor monitor monitor our our our our our our our our bands bands bands bands bands bands bands bands and and and and and and and and report report report report report report report report to IARU to IARU to IARU to IARU to IARU to IARU to IARU to IARU - - - - - - MS. MS. MS. MS. MS. MS. MS. MS. We We We We We We We We must must must must must must must must safeguard safeguard safeguard safeguard safeguard safeguard safeguard safeguard our our our our our our our our bands bands bands bands bands bands bands bands ! ! ! ! ! !
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TheThe CoordinatorCoordinator of IARU MONITORING SYSTEM of IARU MONITORING SYSTEM
Region 1 Region 1
Wolfgang Wolfgang HadelHadel DK2OM and his DK2OM and his
Society Society Society Society Society Society Society Society startedstartedstartedstartedstartedstartedstartedstarted an an an an an an an an IntruderIntruderIntruderIntruderIntruderIntruderIntruderIntruder
Watch. Watch. Watch. Watch. Watch. Watch. Watch. Watch. TryTryTryTryTryTryTryTry to to to to to to to to recruitrecruitrecruitrecruitrecruitrecruitrecruitrecruit radioradioradioradioradioradioradioradio
and and and and and and and and reportreportreportreportreportreportreportreport to IARUto IARUto IARUto IARUto IARUto IARUto IARUto IARU--------MS. MS. MS. MS. MS. MS. MS. MS. WeWeWeWeWeWeWeWe mustmustmustmustmustmustmustmust
longtempslongtempslongtempslongtempslongtempslongtempslongtempslongtemps, et tu , et tu , et tu , et tu , et tu , et tu , et tu , et tu nnnnnnnn‘‘‘‘‘‘‘‘asasasasasasasas
tune to Zerotune to Zero--Beat and Beat and readread thethe
frequencyfrequency!!
HowHow to to readread a a FrequencyFrequency: :
FM FM –– F3EF3E
•• Same Same
procedureprocedure as as
readingreading an an
AM SignalAM Signal
IfIf youyou supposesuppose a a
TransmitterTransmitter HarmonicHarmonic
•• Listen on Listen on thethesupposedsupposedFundamental. Fundamental.
•• „„HarmonicsHarmonics““ of of 7120 kHz (e.g.) 7120 kHz (e.g.) areare14240, 21360, 14240, 21360, 28480 kHz28480 kHz
•• DivideDivide youryour„„harmonicharmonic““ byby 2, 3, 2, 3, 4, 5 etc. and listen 4, 5 etc. and listen on on thethe supposedsupposedFundamental!Fundamental!
WhatWhat youyou shouldshould NOT NOT reportreport
to to youryour IntruderIntruder WatchWatch
•• CracklingCrackling noisenoisefromfrom thethe pasturepasturefencefence of of youryourneighbourneighbour
•• Radio Amateurs Radio Amateurs usingusing bad bad
languagelanguage
•• Radio Amateurs Radio Amateurs whowho do NOT do NOT followfollowthethe IARU Band PlanIARU Band Plan
•• TV TV CableCable InterferenceInterference
and Pulses and Pulses originatingoriginating
fromfrom PlasmaPlasma--TVTV--ScreensScreens
Reports of German Reports of German BandwatchBandwatch to to thethe
German Telecoms. German Telecoms. AuthoritiesAuthorities
4040--mm--Band Band -- May 2008 May 2008 –– BC and DigitalBC and Digital
Reports of German Reports of German BandwatchBandwatch to to thethe
German Telecoms. German Telecoms. AuthoritiesAuthorities
2020--mm--Band Band -- May 2008 May 2008 –– BC and DigitalBC and Digital
Reports of German Reports of German BandwatchBandwatch to to thethe
German Telecoms. German Telecoms. AuthoritiesAuthorities
1515--mm--Band Band -- May 2008 May 2008 –– BC and DigitalBC and Digital
Reports of German Reports of German BandwatchBandwatch to to thethe
German Telecoms. German Telecoms. AuthoritiesAuthorities
1010--mm--Band Band -- May 2008 May 2008 –– illicitillicit StationsStations
of of thethe PR of China and BC Propaganda PR of China and BC Propaganda
Station Station „„Sound of HopeSound of Hope““ fromfrom TaiwanTaiwan
•• TheThe FiredrakeFiredrake--
JammerJammer fromfrom PR PR China China jamsjams thethePropagandaPropaganda--TxTx--erer SoundSoundSoundSoundSoundSoundSoundSound--------ofofofofofofofof--------HopeHopeHopeHopeHopeHopeHopeHope
fromfrom Taiwan Taiwan bybytransmittingtransmittingovermodulatedovermodulatedChinese Chinese TempleTemple Music Music
All All FiredrakeFiredrake--JammersJammers getget theirtheir ProgramsPrograms
•• TheThe musicmusic isistransmittedtransmitted fromfromthethe 5th Minute 5th Minute tilltillthethe end of end of thethe hourhour, , thenthen therethere isis a 5 a 5 minutesminutes breakbreak. .
•• SometimesSometimes youyou cancan hearhear
„„SoundSound--ofof--HopeHope““ in in thisthis
breakbreak periodperiod
WithWith his his WavecomWavecom EquipmentEquipment
Wolf Wolf HadelHadel DK2OM has DK2OM has mademade a a SpectrogramSpectrogram
of of thethe CarriersCarriers of of thethe MusicMusic--Jammer and Jammer and
Sound of Hope:Sound of Hope:
•• ThereThere isis a a differencedifference of 26 Hz of 26 Hz betweenbetween thethe twotwo carrierscarriers. .
IfIf youyou wantwant to start an to start an IntruderIntruder Watch, Watch,
just just contactcontact Wolf Wolf -- DK2OM! DK2OM!
IARU IARU MonitoringMonitoring System System CoordinatorCoordinator
Wolf Wolf -- DK2OM and DK2OM and thethe groupgroup of 17 of 17
clever clever „„DetectivesDetectives““ in Region 1in Region 1
Start an Start an Start an Start an Start an Start an Start an Start an IntruderIntruderIntruderIntruderIntruderIntruderIntruderIntruder Watch Watch Watch Watch Watch Watch Watch Watch
of of of of of of of of youryouryouryouryouryouryouryour Society NOW!Society NOW!Society NOW!Society NOW!Society NOW!Society NOW!Society NOW!Society NOW!