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Messages - ThaDood

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1186
Amateur Radio / Sporadic E on 10M last night!
« on: April 29, 2019, 1657 UTC »
           Nice QSO to Fayetteville and Tommyville, AR on 28.420USB at 03:15UTC, 4/29/2019 from WV. Signals peaked to S7. I 1st heard it on 11M CB CH 38LSB and the Superbowl CH 6 going nuts. Hey, I'll take it, with the lower bands crammed with lightning crashes. Both were about 100W coming back to me, and I was around 62W going back. I'm now using a 10M Ringo tuned to 1:1 VSWR at 28.400MHz. 

1187
Heck, someday I'd like to see that taken a step further. It's only a matter of time before we have a Moon base, or even a Mars colony. Wouldn't it be unreal to communicate via amateur radio to them. The Moon wouldn't be too hard to do, but can Mars be done at amateur power levels? Using the technique of a received multiple dish array, that might be possible. Albeit, that 40min RX / TX lag time will be a pain.

1188
Amateur Radio / 17M open coast to coast Saturday 4/20/2019.
« on: April 21, 2019, 1742 UTC »
             I had a nice QSO from WV, to Palmdale, CA, on 18.150USB aound 20:00UTC. And that was just with the radio barefoot at 75W on the Windom. Albeit, I had to change from the Heil HMM mic to the D-104-M6B to get his attention. Most of the time, signal stayed around S1, but peaks from him went up to S7. So, there might be some hope for these upper HF bands yet. 

1189
 The crew of Berkeley Liberation Radio got me into using Audacity years ago, and it works great for me. Even to add more pep into the audio, (Like into a 1/2-ass produced Amateur Radio Newsline.), I love the compression features as well. And it works superb on Linux formats as well, if not better.  https://www.audacityteam.org/about/features/editing/     Give it a try. It's free, pretty intuitive, and does not take up much hard drive space at all. The hardest part is the initial set-up to where you want everything to sound as an end product. Pretty gravy after that. I have it on all my computers with WIN XP, VISTA, WIN 8, Ubuntu 14.04, and Mac OS X10.

1190
FM Free Radio / Re: I/Q recordings of fm pirates
« on: April 16, 2019, 1702 UTC »
You can hunt and peck through WBCQ's Pirate Archive list,   http://radionewyorkinternational.com/archives/pirate/   Happy hunting!!!!

1191
This reminds me of the story in the early 1990's EBN from Ernie Wilson, (Yeah, the ex-Panaxis Productions dude.). This story was about how a French TV station engineer noticed a minute more RF current drawn at the transmitter site right at the time a well watched soap opera aired, then after it would air, the minute current level dropped back down to where it was set. I thought that it was an interesting observation, but never heard anything about it since. You'd think that someone would have wanted to do the math more and figure out the TX RF current to the number of RX stations tuning in. Oh, wait... That might just put the Nielsen Ratings out of business.  So, never mind...

1192
Equipment / Re: Kenwood no longer producing low band xceivers
« on: April 15, 2019, 1906 UTC »
Major natural Gas companies still use VHF low band 48MHz. Dominion Transmission still did, since their wellheads, pump stations, and gas exchange sites, were mostly in the middle of no where, making cell coverage impossible. 100W from base to mobile at 48MHz could give up to 100 miles of good analog FM contacts. Back in 2010, Dominion (When I worked with them.), still used Motorola Spectra's and the Kenwood 100W mobile units, (The model with the goofy squelch that seemed to have a mind of its own.) So, look for TGP, Columbia / Trans Canada, Dominion, and other gas companies, getting rid of these rigs and see if you can snatch them up for pennies on the dollar. Most likely, most should have few problems to them, but minor, (Like broken power cables, damaged / dirty connectors, chewed up mic cords, etc.). The biggest expenses for your Two-Way shop is FREQ programming, installation / testing. Passing thoughts, but why go all new, unless it's a warranty you are looking for. And in that case, in used gear, ask the shop about used gear and work warranty policy.

1193
I did try to listen in last week on 3885AM, and only the Big Guns could hear each other over the lightning crap, and could not hear anyone else, especially me on barefoot power. But, they were trying to kick around the idea of returning to 20M AM and, in their minds, were considering on what they had to go up there and do that. I've tried some 14.286MHz AM, with some success, but too many SSB'ers using that. I do kind of like Tim's, WA1HLR, idea of using the FREQ's from 14.330MHz - 14.340MHz for AM, and I've QSO'ed with a few stations there as well. What's nice about 20M is that barefoot power and a simple beam can work well, even with crappy 20M conditions. Even point to point, with dead skip openings, 20M can be had over 100 miles. Yeah, 20M is mainly for daytime openings, and now the warm weather is the biggest competition to that, but still a chance to try some AM stuff up there. And, no DX lightning crashes. Albeit, if you do hear that from 20M on up, time to pull the plug.

1195
Propagation / Re: We have a sunspot
« on: April 09, 2019, 1659 UTC »
I believe that SHE said that we would.    http://www.spaceweatherwoman.com/      Ever check her out? How I know about her Sun Research is from Ham Nation. And she pretty much puts it near layman's terms.

1196
Amateur Radio / Re: HF Propagation websites
« on: April 07, 2019, 2241 UTC »
Do you know this one?

http://www.dxmaps.com/spots/mapg.php?Lan=E&Frec=50&ML=M&Map=W2LN&HF=N&DXC=ING2&GL=S

This is my goto site for various band propagation.

1197
Looks like C crane Company is learning a hard lesson about Chinese manufacturing. Oooooops.... This is why I do not have the Chinese manufacturing my US Patent. You'll see when you get into this article.

https://radiojayallen.com/radiwow-r-108-fm-stereo-lw-sw-mw-air-dsp-portable-radio/

1198
Propagation / WWVH over WWV on 5MHz, 4/1/2019, 05:30UTC.
« on: April 01, 2019, 1700 UTC »
Wow... That was different to heard both WWV and WWVH last night at 5MHz. I've heard this before on 10MHz, but this is my 1st to hear WWVH in there, and even over take, WWV on 5MHz. Also, heard several 75M QSO's on 3870kHz AM, all with "6" calls and on 3777kHz USB with all "6" calls. So, some long distance 75M and 60M propagation for sure.

1199
I actually heard several stations QSO'ing on 3870AM at the beginning of March and was able to catch several "6" calls over here in WV. Not a bad haul for AM mode. This morning, I checked out the CB Superbowl CH 6 and heard several mudduck stations popping in. I don't know if that was Sporadic "E", or meteor scatter, but neat to hear AM propagation getting that high up in FREQ.

1200
FREQ's to try, and power? Well, on 160M - 40M, high power is nice to have to get over the multitudes of QRM, especially with lightning crashes becoming more prevalent. However, when 20M on up opens, not much power is required at all. CB's keep proving that on 27MHz 11M. On 75M, QRP can happen. Last year, I've talked to several Pineboard Project 5W stations that did the Bob Heil, K9EID build. And, they were anywhere from S5 to an S9 peak! So, it can be done. On 75M, pretty much anytime 24/7 there could be AM activity from 3870 - 3885kHz. Albeit the best times for barefooters, (Like me at this time.), are early evening, just before sunset, and about an hour after sunrise. Albeit, I had a great QSO with Timtron, WA1HLR, last WED at 4AM EST on 3885kHz. I got back home from work at stupid o'clock, something told me to fire the rig up, I went through my memory channels, and heard Tim calling CQ. We had the FREQ for ourselves for about an hour. Good time for a 40M AM QSO? Try 7290 - 7295kHz during the late mornings, early afternoon, before CRI F's it up for everyone. I have heard late night 40M AM up there, but it's long skip where you are not likely to hear the other stations QSO'ing. 20M??? The status quo seems to be 14.286MHz for AM, but too many SSB on, or around that. Timtron suggested 14.330 - 14.340MHz, and I did that during the AM Rally with success to several stations. 17M, 15M, and 12M? Those might be likly to use as some of us locally are using 10M, as local round table AM chats, with those bands being dead now. But, don't forget that during Sporadic "E" 12M is just as good as 10M, if not better, since no one seems to use it during "E" opens. (Go figure.)   Oh, here's a quick copy & paste of AM chart for USA / Canada:

All Frequencies in MHz
160 Meters: 1.885, 1.900, 1.945, 1.985
75 Meters: 3.825, 3.870 (West Coast), 3.880, 3.885
40 Meters: 7.290, 7.295
20 Meters: 14.286
17 Meters: 18.150
15 Meters: 21.285, 21.425
10 Meters: 29.000-29.200
6 Meters: 50.4 (generally), 50.250 Northern CO
144.4 (Northwest)
2 Meters:
144.425 (Massachusetts)
144.28 (NYC-Long Island)
144.45 (California)

On some weekends, there are still some 6M, 50.400MHz AM round tables, and some of these can be heard pretty far, like +50 miles. During "E" openings, there's quite a few stations sitting on that AM FREQ, most only 20W, and less. For 10M? What I'd wish that they would do for Tech Class is give the whole 10M band to them. Today, 10M seems to be the new HAM Tech gate-way band, and not so much 2M. Why??? Many use 10M export rigs as CB's, but when they get their Tech Class ticket, they can operate 10M 28.000 - 28.500MHz, but need the Generals for 29MHz AM and FM's 29MHz portions. I always thought that to be kind of dumb not to give the Tech's all of 10M, like they did on 6M. Just my $0.02 worth.

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