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Listening activities
jim_kr1s <jkearman@...>
--- In ultralightdx@..., "Chris Knight" wrote: > > I use the SS/SR charts from the NRC/IRCA clubs available as reprints. If you're willing to do a little more work, you can get the info direct from FCC, for U.S. stations, anyway. FCC will supply day and night patterns (assuming they're different) in PDF, as well as SR/SS times for each station. http://www.fcc.gov/fcc-bin/amq?call=<call> is the place to start (use /fmq? etc for FM stations). My other resource is a periodically updated list of U.S. and Canadian stations, that gives program and network details, usually accurate. http://www.amlogbook.com/freq.htm Pick a few frequencies with likely candidates, then head over to FCC for pattern and time data. DX Atlas will let you stick pins at the correct coordinates, then roll ahead in time to find the grayline dates. > Sunset skip across the other pond (Gulf of Mexico) should be exciting from > your QTH! As the sun moves west, stations with day power and patterns should > be in for a few minutes at full strength before they power down. You should > be able to get some decent reception from TX, AR, LA, MO and points west > using this technique. The way the earth is tilted right now makes things very interesting. In December, the whole east coast and half the Midwest were dark before Florida, so things really perked up at sunset. Now it's calming down a bit. > This is all calculated and really > is what brings in some of the best greyline DX. I've seen 660-KTNN and > 1580-KMIK both in AZ reported from FL using this sunset skip DXing > technique. I've used it to log some east coast stuff such as 660-WESC (now > WLFJ) in SC. I've heard a 1kw in El Paso (KSVE 1650) and 5 other Texans, but haven't jumped the border into New Mexico yet. I can't believe you haven't logged Florida. We have a lot of stations, but not many 50 kWs. There should be a couple you can snag, though. Sunrise on the east coast of Florida is about 1040Z this week. It takes about 10 minutes for the terminator to transit the peninsula, and another 5 minutes after that to cover the Panhandle. 73, Jim, KR1S http://qrp.kearman.com/ |
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Chris Knight <chris@...>
Jim,
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Thanks for the tip on DX Atlas! It looks like great software. Here's one of the best-kept AM BCB DX secrets: I use the SS/SR charts from the NRC/IRCA clubs available as reprints. Those charts specifically show SR/SS times for each zone, determined by the FCC, when a station can power up/power down. Times listed are the average times for a particular month. These power up/power down times are calculated based on the middle date (average) of the month. In some circumstances a station may be powering up just before local SR or powering down after local SS. This would happen mostly around the first and last dates of the month and should affect northern stations slightly more than southern ones. Also, this effect wouldn't be very pronounced around the equinox months (March and Sept.). Using the NRC/IRCA charts, you can plot a really good target list and when to listen. I'm guessing this is one of Rob Ross' strategies in logging so many stations. Sunset skip across the other pond (Gulf of Mexico) should be exciting from your QTH! As the sun moves west, stations with day power and patterns should be in for a few minutes at full strength before they power down. You should be able to get some decent reception from TX, AR, LA, MO and points west using this technique. As for sunrise, this technique won't play nearly as well. Along the west coast, sunset skip won't play as well either. The best you could hope for is getting some sign-ons and station power-ups from the NE US at sunrise in the summer months April-August while FL is still in darkness. I'm sure DXers on the west coast will argue they can do pretty well with sunset skip around Nov. to Jan. This is all calculated and really is what brings in some of the best greyline DX. I've seen 660-KTNN and 1580-KMIK both in AZ reported from FL using this sunset skip DXing technique. I've used it to log some east coast stuff such as 660-WESC (now WLFJ) in SC. 73, Chris Chris Knight (N0IJK) Fort Lupton, Colorado http://sites.google.com/site/ftluptonulrlogs/ -----Original Message-----
From: ultralightdx@... [mailto:ultralightdx@...] On Behalf Of jim_kr1s Sent: Sunday, February 14, 2010 1:29 PM To: ultralightdx@... Subject: [ultralightdx] Re: Listening activities --- In ultralightdx@..., "Chris Knight" <chris@...> wrote: Just turn off Cuba! Congrats on that nice Web page. You've got me beat on states and provinces. One province and 25 states here. I use DXAtlas to look at SR/SS, but I'm rarely up at sunrise. Sunset finds me looking east across the pond. See you in the lists! 73, Jim, KR1S http://qrp.kearman.com/ |
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jim_kr1s <jkearman@...>
--- In ultralightdx@..., "Chris Knight" wrote: > > > It may be time to start a station target list, analyze SR/SS charts, and > review the NRC antenna pattern book! I'm saving the heavy artillary > (Beverage antennas) for later...hi. Just turn off Cuba! Congrats on that nice Web page. You've got me beat on states and provinces. One province and 25 states here. I use DXAtlas to look at SR/SS, but I'm rarely up at sunrise. Sunset finds me looking east across the pond. See you in the lists! 73, Jim, KR1S http://qrp.kearman.com/ |
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Chris Knight <chris@...>
Jim,
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Congrats on the 263 total stations! It may be time to start a station target list, analyze SR/SS charts, and review the NRC antenna pattern book! I'm saving the heavy artillary (Beverage antennas) for later...hi. The latest stations heard here were XEVK-1010 and XEIB-1170 for Latin Americans #29 and #30. XEVK has a new slogan "La Poderosa". XEIB was still using "La Primera". My ultralight web page was recently updated with a better station total breakout upon the announcement of the new Centurian Award (link is in my sig below). As Jim mentioned my total is 264 so he's catching me and fast by using the Cuban wall to his advantage. 73, Chris Knight (N0IJK) Fort Lupton, Colorado http://sites.google.com/site/ftluptonulrlogs/ -----Original Message-----
From: ultralightdx@... [mailto:ultralightdx@...] On Behalf Of jim_kr1s Sent: Sunday, February 14, 2010 8:28 AM To: ultralightdx@... Subject: [ultralightdx] Listening activities Let two weeks slip by without DXing, and Chris Knight has pulled ahead of me, with 264 ULR stations to my 263. When John Bryant announced the Centurian awards, I started from scratch to see how many Cubans I could log. It seemed possible to get 100, but now I have some doubts. There are 59 in the new log, and 7 previously logged that haven't been re-logged, but the pond may be fished out. I'm just far enough from Cuba that not too many make it through in daylight, eliminating most of the daytime-only stations. BTW, if you look at WRTH and see several Cuban stations on one frequency, chances are, all or most are daytime-only. This is especially true if more than one network shares a frequency. I heard more than one Reloj on the same frequency at night once, and they were a little out of sync, so there were three Rs in the Morse Code ID, instead of two! Spending time digging for Cubans (I call it Operation Bay of Sigs) has netted a few new TA and domestic stations along the way. Last night, Absolute Radio 1215 was stronger than ever here, and I figured a few more Europeans might fall in, but AR went away and took the rest of the continent with it. Even the Africans were no shows. The aurora looked pretty fat last night, and skip generally seemed short. WWVA was a powerhouse in the car yesterday morning, but WACV in AL was dominating 1170 at SRS this morning, with brief appearances by WAVS down Fort Lauderdale way. Combining the ULR log with the regen log, I have 349 overall (since last September), so I need to figure out what the ULR has missed and find them again. These days I seem to spend more time sorting spreadsheets than listening to the radio. But I enjoy jousting with the Knight, and now I have a plan to get ahead of him again! 73, Jim, KR1S http://qrp.kearman.com/ |
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--- In ultralightdx@..., "jim_kr1s" <jkearman@...> wrote:
Operation Bay of Sigs.............CUTE, JIM.....REAL CUTE...........OH BOY, I didn't realize we have a retired comedian on the board!!!! :P :P :P Alex N8UCN / KOH8IG / SWLR-RN037 |
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jim_kr1s <jkearman@...>
Let two weeks slip by without DXing, and Chris Knight has pulled ahead of me, with 264 ULR stations to my 263. When John Bryant announced the Centurian awards, I started from scratch to see how many Cubans I could log. It seemed possible to get 100, but now I have some doubts. There are 59 in the new log, and 7 previously logged that haven't been re-logged, but the pond may be fished out. I'm just far enough from Cuba that not too many make it through in daylight, eliminating most of the daytime-only stations. BTW, if you look at WRTH and see several Cuban stations on one frequency, chances are, all or most are daytime-only. This is especially true if more than one network shares a frequency. I heard more than one Reloj on the same frequency at night once, and they were a little out of sync, so there were three Rs in the Morse Code ID, instead of two!
Spending time digging for Cubans (I call it Operation Bay of Sigs) has netted a few new TA and domestic stations along the way. Last night, Absolute Radio 1215 was stronger than ever here, and I figured a few more Europeans might fall in, but AR went away and took the rest of the continent with it. Even the Africans were no shows. The aurora looked pretty fat last night, and skip generally seemed short. WWVA was a powerhouse in the car yesterday morning, but WACV in AL was dominating 1170 at SRS this morning, with brief appearances by WAVS down Fort Lauderdale way. Combining the ULR log with the regen log, I have 349 overall (since last September), so I need to figure out what the ULR has missed and find them again. These days I seem to spend more time sorting spreadsheets than listening to the radio. But I enjoy jousting with the Knight, and now I have a plan to get ahead of him again! 73, Jim, KR1S http://qrp.kearman.com/ |
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