Sunday, October 26, 2008
AND3 report 16-17.10: Brief opening to Brazil after 20:40 UTC, 1240 Radio Sao Francisco was the first new one in the log. From 01 UTC strong opening to the Rockies and Mexico with west coast stations becoming dominant by late morning.
AND3 report 17-18.10: Every MW DXer can easily imagine a dream DX night. Last night easily belongs to that category. For starters we were served very nice signals from Brazil after 20:30 UTC. From 22:45 our attention was on North America, starting from the Great Lakes and moving slowly westwards. During that process we were treated to numerous daytime signals from the Central and Mountain time zones, later Oregon stations almost convinced us we were actually there. Brief conclusion: A superb night and morning
AND3 report 18-19.10: Again a good night and morning, although somewhat less focused and interesting than the previous day. 1400 KIHH logged Oct,18.
AND3 report 19-20.10: Great start to the night with DT signals from the northeastern US and the Great Lakes. Improving signals from South America during the night, 550 CW1 and 760 LU6 were excellent at LSR. Good morning to the US EC, poor to the WC.
AND3 report 20-21.10: WEGP was heard at 20:40utc increasing our hopes for a good night. Despite some usual MI stations around 23:00 the night was disappointing. Early morning conds were very good to Paraguay, Uruguay and Argentina. Excellent signals from eastern NA 07-09:30utc and then WC after 09:45
AND3 report 21-22.10: Good conds to Brazil and La Plata 21-00UTC. At midnight a few DT signals from CO and UT, then slowly improving conds until 04 UTC. From then and until just before noon strong signals from the Great Lakes and westwards.
AND3 report 22-23.10: Excellent to Brazil from 21UTC and until early morning. Sporadic spot conditions to NA 22-01:30UTC offered daytimers from all mainland US time zones. Later on relatively poor conds with stations mainly from the WC.
AND3 report 23-24.10: Possibly the best NA conditions this century. If it gets any better than this the last 2 nights we will not need to go DX-peditions again. Ever
AND3 report 24-25.10: Strong widespread NA signals from 22utc, at times mixing with Cubans and Mexicans. Boring during the morning. Towards noon improving with strong signals from WA, OR and CA.
AND3 report 25-26.10: Very interesting NA conds. At first many DT signals from the northeastern USA. Then a brief break before we got lots of of interesting stations from the Mountain time zone. Early morning had an extremely intense opening to WA, OR and BC. Then things changed very quickly with a strong opening to the eastern part of the USA. An excellent final day.
Monday, October 13, 2008
960 +WABG Greenwood, MS (21.2.2008 ENOX8)
970 KNFX Austin, MN (tnx PAX71/A) - ENOX2
1050 +WDVM Eau Claire, WI (16.10.2007 ENOX2)
1350 +KCAR Clarksville, TX (12.10.2007 ENOX2) (tnx PAX71/A)
1350 XETB Torreón - ENOX2
Thursday, October 09, 2008
Testing the Perseus (software 1.1.b vs 1.1.c)
Indeed the latest version runs quite OK even on my laptop (T40, with 512 MB memory, 1.3 GHz processor) and on my old table-top (Fujitsu) of 3.0 GHz/1.5 Gb mem. only slightly better actually. All these recording 1600 kHz RF-file. And the new file being 16-bit file, it saves HD and now you can record (without modifying the windows parameters) 5 minutes files (of about 2.2 Gb each). The latest version has also the “zoom” when you can zoom the frequency reading to be able to read rather precise frequencies down to below 1 Hz. However on my setups, it is still rather slow and there are problems when trying to do that when playing back the recorded file. Still I find easier to use SpectruVue for exact frequency read-out. Otherwise the Perseus software is fine with many bells and whistles like the DSP-noise reduction etc. Well done, Nico.
August/September: Dario goes King´s Village´s DX (sdr & car-dx)
Famous DXer (“PlayDX”) Dario Monferini from
More pictures of Darios adventures at the Play-DX-site.
DX-meeting at Haapavesi with Aurora Borealis and the EDXC
After Dario’s DX-days I drove to Haapavesi-QTH with Viktor Rytkovsky (picked up at the trailway station Kouvola). We went via Joensuu and took MR (Mauno Ritola) with us. As always during the last years we soon noticed geomagnetic disturbance starting when driving up North! And indeed at the night 4th Sept we could even see the Aurora Borealis. Thanks to Jari Ylioja – an active photographer of Space & Aurora (more Jari´s pictures at SpaceWeather Auroa Gallery) the
After the meeting we went to
Some DX in August– September
So far I am still waiting to be able to use my Far East BOG. So most DX is made using my longwire of
I will put my presentation of the latest trends of SDRs in
KING'S VILLAGE STATION OF THE MONTH - AUGUST: Rádio Itapirema 1390
This station was particularly interesting as it took some days to discover what is doing a strong het on 1390.0 kHz. Soon I noted the signal is coming from
I am not sure if this split still exists, later on I have noted Rádio Jornal here (which is more usual at my QTH).
KING´S VILLAGE STATION OF THE MONTH – SEPTEMBER: Radio Libertad,
This station was first noted on Sept. 29th with nice Andean music. First it was a bit difficult to say what station is saying “Libertad” here although the music was “very Andean” music with nice melodies. The station even had time signals which were rather exact (not so familiar on Latins). Soon I noted the loggings of last year (credits to JMS, JEÖ and TSM in
Radio Libertad with same kind of programming and announcements – and on the same split! The station has been dominating the channel also after September – many times in October – sometimes with good signal and only some QRM from at least two others (one being Venezuela with Nat. Anthem at 0430 – this one a bit above on 1310.01, the other one with programs sounding like Radio Maria – could be Radio Maria, Panama (carrier frequency rather near the nominal). Radio Libertad has also web-pages and program feed on web - very nice! On October 7th some other stations from Perú were noted with good signal.