Re: Topband: OT - US Hams, WWV closure

2018-08-22 Thread K9FD
NIST budget is 750 million,   the budget committee is increasing the years budget to them by 125 million,    100 anniversary celebration coming, I dont think there is any danger of them going off the air for some time. Some folks have commented on WWV's minuscule operating expense when

Re: Topband: Radial wire

2018-09-04 Thread K9FD
Beware .. in some soils the aluminum wire disappears in a short time, In ILL had aluminum wire down and it just corroded away and left nothing but lot of noise as the "joints" went bad. Merv K9FD On 9/4/2018 4:36 PM, Jeff Draughn wrote: I’m looking for suggestions for radial wire tha

Re: Topband: AA0RS sig in EU

2018-09-11 Thread K9FD
I find part of the problem to be many hams are willing to spend 10,000 dollars for a new SDR radio,  and 50 cents on a decent antenna.  and wonder why they have no propagation. Merv K9FD/KH6 Hello ! it seems that slowly the band nw opens up. Dave had a workable signal this morning into EU

Re: Topband: 3B7A

2018-04-10 Thread K9FD
, 73 Merv K9FD/KH6 Elusive again tonight but a better signal than yesterday. Only heard him well at the beginning of GL and he dropped off 30 min later. Could hear EU calling him clearly before GL so the band was in decent shape still. Going to be tough for me to hear him at this QTH but that's

Re: Topband: Accuracy of modeling of 160m verticals

2018-11-06 Thread K9FD
So true,  my AM broadcast station location with 120 330ft radials does not hold a candle to the same InvL antenna at the beach with two radials. I am about a mile inland from the beach.  Too far for any help. 73 Merv  K9FD  Molokai Island Hawaii Hi Ignacy, Salt water is very special

Re: Topband: Inverted L improvements - Part 3 (now with data)

2019-01-22 Thread K9FD
all the difference in the world if the short 160 vertical is any where around yet. 73 Merv K9FD Have to pay attention to everything he is reporting. He added a feedpoint choke per K9YC at the same time. Which may, depending on the physical connections at his feedpoint, have removed the feedline

Re: Topband: Logikey K5

2019-01-22 Thread K9FD
I have the K1 original model,  a K3 think it is on the desk,  and a K5 new in the box just in case,   never used a better keyer,  and have tried most of them. Have a Winkeyer in the drawer and it stays there 99 percent of the time,  its not a Logikeyer at all. Merv K9FD I don't know where you

Re: Topband: JAs on TopBand

2018-12-22 Thread K9FD
are returning to those good days again soon. 73  Merv  K9FD   Molokai Island Hawaii. I worked three (3) JA's here in Atlanta this morning.. It was actually better after sunrise... I received a 579 from JH2FXK at 1257 Z.. They were rolling in from the NW on the Hi-Z 8 73, John, W4NU On 12

Re: Topband: Might be a good EU DX night

2018-12-26 Thread K9FD
have been on almost daily with very good signals. 73 Merv K9FD   Molokai Hawaii The K3LR 160 Skimmer just heard HA0NAR at 2014Z. That is one hour and 45 minutes before sunset at K3LR. Yes, only 3 dB above the noise floor - but still - this very early in the day to hear anything from EU. Usi

Re: Topband: FT-8 gentleman's agreement for 160?

2019-01-25 Thread K9FD
FB Prasad, I worked a VU2 on 1840  on DEC 23 2018  so I assume that was just before the new rulings. Thanks for the new info. 73 Merv  K9FD/KH6 Merv and all, We had 1820-1860 kHz in VU but a newly released National Frequency Allocation Plan has changed it to 1800-1825 kHz. Talks are under

Topband: 3B8XF

2019-03-18 Thread K9FD
pulled me out and we completed a QSO,  a new one for me on top band. In a few minutes I tuned to FT-8 to check and there was Nigel again, peaking -2 at my sunrise,  worked him for the digital contact also. Thanks to Nigel for being on top band and having good ears. 73 Merv K9FD   Molokai Island

Re: Topband: Topband V84SAA and ARRL Contest

2019-02-16 Thread K9FD
ups and listening on the EU antenna.  On CW the op replied to RK9FD at first and was surprised when I corrected to just K9FD. Thanks guys for the effort,  good job,  of course from KH6 much easier than from K1. 73 Merv K9FD Tough tamales with the last shot at their SS this morning on 160. Just

Re: Topband: Inverted L improvements - Part 3 (now with data)

2019-01-23 Thread K9FD
down the short 160 antenna or find a way to detune it far far from 160, and then take some measurements. Come on expurts look at the whole picture not be tunnel visioned, 73 Merv K9FD Both Merv and Guy are correct here. Perhaps this antenna doesn't ever have a chance at being any good due

Re: Topband: FT-8

2019-01-31 Thread K9FD
Aloha Len, Remember those QSOs,  very rare SSB contact as I dont work SSB, but your signal was loud so I gave it a try. Good year for 160,  hoping they will return in the next couple years. 73 Merv  K9FD  ex KH7C Hi Dave and all. Cleaning my radio room but will keep a dear QSL card from year

Re: Topband: FT-8 gentleman's agreement for 160?

2019-01-25 Thread K9FD
I have worked VU2 on FT-8 on 1840 and see them calling cq quite often, JA work split,  there is no reason to work down at 1826 or there abouts unless your just trying to irritate others. Merv K9FD Peter, Not all countries allow FT-8 ops on 1840. JA's work split on 11908. Last night attempts

Re: Topband: AM interference on 1840

2019-05-20 Thread K9FD
Explain how a notch filter on 930 can help a second harmonic on 1860? You can filter the broadcast band to zero and the second harmonic is still there. Mark, I use a receiving array and have put a high pass filter on the receiving array to cut the broadcast band down. I have an AM station

Re: Topband: AM interference on 1840

2019-05-20 Thread K9FD
floor on 160-80 at least 10db besides as it "splatters". Numerous complaints filed to FCC is like peeing in the wind. There is no FCC locally here in Hawaii any longer, due to reductions in staff and engineers,  so anything goes. Merv K9FD  Molokai Island Hawaii Yeah sorry got f

Re: Topband: Ticks

2019-07-16 Thread K9FD
And one can always eat the chickens or opossums after they do the job. what does possum taste like? chicken of course, 73 Merv K9FD   Hawaii even has ticks.  no possums Roy sends. On Jul 16, 2019, at 9:42 AM, Sam Josuweit wrote: They are really hard to kill. Chickens will eat them as do

Re: Topband: Impressive demonstration of one dB of signal strength improvement

2019-08-21 Thread K9FD
Martin the article Part 1 starts in Sept 1966 and there are a number of articles after that,  up to Part 4,  and even another article in 1980 and 1981, but I had to log into ARRL to be able to search and read those. I have no idea if they are available from some other source. 73 Merv K9FD

Re: Topband: Impressive demonstration of one dB of signal strength improvement

2019-08-21 Thread K9FD
Martin I am sorry I do not know when that article was published,  I have moved QTH and gave away all my old QSTs.   Will try and find it in the on-line archives,  but think you have to be a member to read those archives.   Perhaps someone knows where else it could be found. 73 Merv k9FD What

Re: Topband: inverted l

2019-09-01 Thread K9FD
Matching network does not resonate the antenna Guys Will a invereted L a quarter wave length resonate at a given frequency without a matching network? Doug wd8z Sent from Mail for Windows 10 _ Searchable Archives: http://www.contesting.com/_topband - Topband Reflector

Re: Topband: Impressive demonstration of one dB of signal strength improvement

2019-08-21 Thread K9FD
issing. I always have to laugh when the statement is made "I can work all I can hear" that says it all,  its what your not hearing is the problem. 73 Merv K9FD These recordings are an impressive demonstration of the benefit of one dB of signal strength improvement in a weak signa

Re: Topband: COSMIC RAY UPDATE

2019-12-14 Thread K9FD
both ends of the band to find the activity so to speak. If this continues,  would hope next season to be close to 2008 era. 73 Merv K9FD This morning - I put 21 Europeans in the log. Guess conditions are not that bad. Tree N6TR On Sat, Dec 14, 2019 at 10:24 AM Bill Tippett wrote

Re: Topband: Activity

2019-12-17 Thread K9FD
was still going at it 30 mins after sunrise here, Myself I could still work EU on QSB peaks 30 to 45 mins after sunrise.  One of the memorable 160 openings. I am hopeful next season will be even better,  I think the lowest is yet to come,  and even perhaps 2021 before the upturn starts. 73 Merv K9FD

Re: Topband: BOG Beverage on Ground Help

2019-12-03 Thread K9FD
WOG  wire on the ground I agree with Bob. I think the name BOG is firmly entrenched, whatever the electrical differences. Oh, I could propose a new name, but I doubt it would ever stick. I'll go back to my Otter/Platypus to propose a parable: Suppose that the Platypus had instead gotten the

Re: Topband: VE6WZ at sunset in Ukraine

2019-12-06 Thread K9FD
Puts real meaning into the commonly used phrase of so many "I can work all I can hear" Trolls live under the bridges,  it hinders their ability to copy signals above ground. VE6WZ was there clear as day.  No question, no ESP.    Doug maybe you should get your hearing checked.  I have crappy

Re: Topband: BOG Beverage on Ground Help

2019-12-03 Thread K9FD
It still wire on the ground But then it canalso be transmission line on a ground. In a form of coax line, twisted line. ср, 4 дек. 2019 г. в 00:27, K9FD <mailto:merv.k...@gmail.com>>: WOG wire on the ground > I agree with Bob. I think the name BOG is firml

Re: Topband: 160 status this am

2019-11-20 Thread K9FD
on the sunrise path.  Its looking good,  I saw spotted 5H but was late arriving and heard nothing, that would be one of my last two zones from this QTH. Sounding great so far, should improve as the season progresses, 73 Merv K9FD   Molokai Island Hawaii Having hooked my inverted L yesterday I woke early

Topband: VU2 on top band

2019-11-25 Thread K9FD
m this QTH.   But heard or saw nothing of him.   I think I have a shot if he would hang around until my sunrise.   But not to be. 73 Merv K9FD  Molokai Island Hawaii. _ Searchable Archives: http://www.contesting.com/_topband - Topband Reflector

Re: Topband: Odd (?) Propagation this Wednesday AM

2019-11-27 Thread K9FD
as well as UA9 etc.   heard a few EU stations before sunrise. So far so good on the low cycle. 73 Merv K9FD,   Molokai Island Hawaii I went to bed the 2nd time last night around 0900Z (not much to show for my 0700-0900 2 glass of water alarm. I decided to leave the computer and rig on 1840

Re: Topband: T Top Verticals and yagis

2020-02-28 Thread K9FD
Shoot no reason to apologize Bob,  the replies are worth the chuckles, OK, guys I will apologize for my humor. Suggesting a 40m 8 circle array was meant as a technical Joke as in cross polarization. 73 bob, W7RH _ Searchable Archives: http://www.contesting.com/_topband -

Re: Topband: 9 circle RX array combiner board

2020-03-01 Thread K9FD
upply from Mouser a month or two ago,  they had some on order,  probably all gone by now as the word gets around. 73 Merv K9FD There's no shortage of 2N5109s on eBay for about one dollar each www.ebay.com/sch/i.html?_from=R40&_nkw=2n5109&_sacat=0&_sop=15 73 Frank W3LPL - Origin

Re: Topband: New Modes, Systems, etc

2020-01-11 Thread K9FD
Was there not another list started for FT8 on topband?? Why the heck is this stuff still here then?? Roger, If you are so confident that digital is going to fail, why not sit back and let it happen?  I have never figured out why people in the hobby would actively seek to push people out

Re: Topband: Possible 160m propagation indicator: lightningmaps.org?

2020-01-05 Thread K9FD
to 30 different stations and will be reported heard by 60 or 70 unique stations. 73 Merv K9FD  Molokai Island Hawaii Mike, Thank you for the post, very timely for me. I have been exploring the VLF and LF spectrum (RX only) for a few weeks now, after spending some time and money acquiring

Re: Topband: RG-6 Delay cables

2020-04-09 Thread K9FD
Ever see RG6 with a solid aluminum shield? One thing that hasn't been mentioned here is how the aluminum shield, jacket, and dielectric behaves. I'm pretty sure that the CoE/°F of aluminum is *more than twice* that of copper and steel. I am speaking specifically about a solid aluminum shield

Re: Topband: DXCC Committe

2020-03-23 Thread K9FD
them to check it out,  didnt really mean to submit it, If they would have just passed it through and given credit,  do you think he would have said one word. No translation needed,  simple easy logic.    Attitude or tone BS, Facts are facts. Merv K9FD Hi Mike Please forgive my blunt words,

Re: Topband: 80 and 160

2020-10-12 Thread K9FD
have heard in some time,   interesting conditions. Merv K9FD  Molokai Island Hawaii Ron et all Same here not the first DX station at our ( FL ) Sunrise. I called a couple of times and did not even show up in VK/ZL on PSK Reporter which I usually do at sunrise. I then slid up to 80

Re: Topband: Good conditions, Little Activity

2020-10-10 Thread K9FD
Asian stations are in the same noise boat,  I have operated from a number of places in Asia and its mostly the same,  S9 noise. US is not far behind on becoming noise limited,  there are charts that show noise increase over the years,  not a good outlook. 73 Merv K9FD  Molokai Island Hawaii

Re: Topband: Beverages and VK

2020-09-16 Thread K9FD
Merv K9FD  Molokai Island Hawaii. Interesting observations with dipoles and high angle of arrival at sunrise/sunset. But from graphs, the beverage also has a fairly high radiation angle. I am wondering whether anybody has compared beverages on 80m with RX vertical arrays or transmit 4 sq. On 80m

Topband: QSL from 5I4ZZ

2020-08-04 Thread K9FD
Maybe its to early but has any one received QSL from 5I4ZZ? Worked them for one of my last zones on 160 so anxious for a confirmation. Did OQRS etc. 73 Merv K9FD   Molokai Island Hawaii _ Searchable Archives: http://www.contesting.com/_topband - Topband Reflector

Re: Topband: Suggested Frequency

2020-12-02 Thread K9FD
for 160,  his figures were dead on the money.  Did not even need to tune it. 73 Merv K9FD Our club is working on a project where we will be able to use a AM Broadcast antenna on 160 meters. Don't get your hope up. Roughly 40 years ago, I did that, along with another ham, at a daytimer for which

Re: Topband: The "new" Topband

2022-09-28 Thread K9FD
point. yes tried 630. 73Merv K9FD Colleagues, Have any of you attempted to get on the 630 meter band? As a US Coast Guard radioman in the 1970s, 500 kHz was the worldwide maritime CW calling frequency; almost all night-time traffic occurred on 600 meters. While stationed at Coast Guard Radio Honolulu