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The Braun SE400 all mode 144MHz the old school rig .
After many years resting on the shelf this 1975 144MHz Rig I brought it back to life. Once a very expensive German hand made equipment in Gründig style. My IC706 is out of operation to investigate a...
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Rusian DX contest Saturday 12 Sunday 12Z high activity. Excellent UA9QCQ...
Some very high QSO numbers over 2300 iono scatter signals at 28MHz  LZ5R LZ1TX , UA4K the last could not hear me. Â
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TimestampCallMHzSNRDriftGridPwrReporterRGridkmazMode 2021-04-07 04:02  ZL3PX  7.040103  -17  0  RE66hm  5  PA0O  JO33hg  18519  322  2  2021-04-07 05:04  ZL3PX  7.040104  -8  0  RE66hm  5  PA0O  JO33hg...
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Solar panel RFI solved ! finally almost noise free after 2 years..
After replacing the panel optimisers and adding RF filters, the bands are quiet again after 2 years, radio listening without noise is fun again.. 20M before, every 200kHz a group of (S9+10 at...
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28MHz WSPR
 Steppir 3e 70m! coax working fine . The SOLAR EDGE QRM is solved by the company placing new type optimisers and new cabling all noise and carriers gone, halleluja! Solar Edge did a good job here (...
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144MHz 4X/OM2IB KM72JC !! TA1BM KN40 2-way
https://ei7gl.blogspot.com/2021/05/3000km-opening-on-144-mhz-between.html  screenshot gets blurred when placed here3254km !! my best DX ever heard at 144MHz but the opening was to short to complete...
View Article2 weeks WSPR
 TimestampCallMHzSNRDriftGridPwrReporterRGridkmazMode# Spots 2021-05-26 21:06  PA0O  3.570197  -23  0  JO33hg  5  VK7KPC  QE38ok  16827  82  2  1  2021-05-26 21:06  PA0O  3.570193  -25  0  JO33hg  5...
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UKSMG 6m Summer contest
  UKSMG 50MHz Summer contestThis Saturday 13Z  to Sunday 13Z was the UKSMG 6m Summer contest.Only by watching the calendar we know it must be summer.The heating was on and we needed some extra...
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BIJZEN mast en ontwerp fouten.
In 2013 heb ik een Bijzen aluminum mast 3 x7m opgehaald bij iemand die hem niet mocht plaatsenGemeente Oss dat zegt misschien al genoeg..Pas in 2018 heb ik hem geplaatst had ik veel eerder moeten...
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50Mhz is hot ( in FT8...) very long USA opening to early morning.
 DK7ZB 7 ele , i had the dipole V-shape but that was a big mistake the 45dgs V-dipole did ruin the performance f/b . Now original DK7ZB working good. The V radiator experiment cost me a lot DX...
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IARU Oktober UHF CONTEST PI4GN and Microham Keyer2 with IC706
 PI4GN 432MHz result  I was operator Saturday. Propagation poor, a rain front was blocking UK. PI4GN was on 70 23 13 9 6 3 1.56 cm active despite bad weather we did reach very good distances on the...
View Article28M and 25 MHz in great shape last 24 hours.. before the Solar CME reaches...
 TimestampCallMHzSNRDriftGridPwrReporterRGridkmazMode# Spots 2021-10-10 09:56  VK2IJM  28.126114  -13  0  QF56ni  10  PA0O  JO33hg  16473  319  2  1  2021-10-10 09:54  PA0O  28.126070  -25  0  JO33hg...
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CQWW-SSB
I did 10m only10m still in very good shape with S.F.I. well over 100Japan Australia USA South America Asia Africa very few but strong signals with huge pile for Malawi 7Q not breakable pile for...
View Article144MHz Marconi memorial CW contest 6 7 November
Call PI4GN from the club station location PI4GN JO33II  Used the 6x 9 ele array the station of Nanko PA0Voperators Marten PA3EKM and me PA0OThe weather was maximum bad, rain and wind during the...
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ICOM IC706 classic and FAN noise reducing
I know the IC9700 VHF UHF SHF is the latest development SDR based sets may bee i will purchase one. From a ham friend i tested the 144MHz all mode TR751E and its 70cm twin TR851eVery nice design,...
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0-1KW 88-108MHz Low pass filter coupler LFP for FM transmitter eBay adapted...
Op zoek naar een geschikt LPF / SWR combinatie voor de BLF188 SS-PA op eBay kwam ik de 1KW LPF 100MHz tegen. Mooi PCB, de 4 spoelen van 3 windingen naar 2 windingen gereduceerd maken de afsnijd...
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CQWWCW huge CW activity 160 - 10m bands
  I started LP but switched to HP needed some heating anyway sitting at the radio K3 + ACOM1000 . Weather in the weekend too nasty to be outside.Mostly looking for outside zone 14 DX 3 point/QSO...
View ArticlePropagation poor for ARRL160
I had some hope for the ARRL 160 CW high expectation but many poor signals with not answered EU takers , Most those W / VE big guns just continued CQ or worked a "local"N.A . I realise that the USA...
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ARRL 10M CW contest
 Solar flux index slowly descended down to 77 it was higher the weeks before up to 90Never the less the result was good  250 QSO grabed together 2 dupes.remarkable KC1XX sudden Q5 just before the...
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