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I have to admit that I really have enjoyed JT65 for tracking down some relatively rare DX that I otherwise would have a heck of a time snagging. We're talking <500mW with a short random-wire antenna thrown into some trees. All 50 states and 105 countries on every continent.

And, as far as utility is concerned, if a group of preparation-minded hams could develop a CEOI (communications-electronics operating instruction) for a private net, some very effective communications could be exchanged during a "disaster" at very, very low power with very, very stealthy equipment (low enough power where it would be extraordinarily difficult for fox-chasers to be able to catch them). If you catch my drift.

1 posted on 11/02/2017 7:27:50 PM PDT by markomalley
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To: markomalley

develop a CEOI (communications-electronics operating instruction) for a private net
= = =

If you can conceive it, it can (and will) be done.


2 posted on 11/02/2017 7:32:46 PM PDT by Scrambler Bob (Brought to you from Turtle Island, otherwise known as 'So-Called North America')
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To: markomalley

Bookmark


3 posted on 11/02/2017 7:35:24 PM PDT by Fiddlstix (Warning! This Is A Subliminal Tagline! Read it at your own risk!(Presented by TagLines R US))
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To: markomalley

Huh?? I operated 50+ years ago. This sounds like a RTTY operation highly souped up with computer detection and transmission. Hams used keyboards and hf 60 plus years ago. Am I close?

Miss my 20 and 40 cw dx and 160 am. A vertical and 50 watts. Really cooked when I moved up to ssb.


4 posted on 11/02/2017 7:37:36 PM PDT by whistleduck ("....the calm confidence of a Christian with 4 aces".....S.)
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To: markomalley

What’s it cost to get into that game?


6 posted on 11/02/2017 7:39:50 PM PDT by dsc (Any attempt to move a government to the left is a crime against humanity.)
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To: markomalley

bttt


8 posted on 11/02/2017 7:53:48 PM PDT by chajin ("There is no other name under heaven given among people by which we must be saved." Acts 4:12)
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To: markomalley

Bkmrk.


9 posted on 11/02/2017 7:56:39 PM PDT by RushIsMyTeddyBear (Screw The NFL!!!!!! My family fought for the flag!)
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To: markomalley

Dogear page for later.


13 posted on 11/02/2017 8:06:31 PM PDT by SpaceBar
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To: markomalley
Just saw this the other day. Comparing FT-8 to Olivia

FT-8 vs. Olivia

And another one :

Olivia Too Slow? Try Contestia

14 posted on 11/02/2017 8:08:46 PM PDT by TheCipher (To my mind Judas Iscariot was nothing but a low, mean, premature Congressman. - Mark Twain)
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To: markomalley
I love FT8. It's so much faster to make a contact than the older JT65, and almost as sensitive. I worked New Zealand from Alabama, with -16 dB signal to noise ratio!

I prefer the computer-based digital modes to HF voice; the background noise is terrible, my hearing is not good, I have tinnitus, and I just can't pull stations out of the noise. But Joe Taylor's software WSJT-X sure can.

15 posted on 11/02/2017 8:11:54 PM PDT by backwoods-engineer (Trump won; we got Gorsuch and a bit of MAGA. Likely have a civil war before we get more.)
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To: markomalley

For later.

Thanks.

L


16 posted on 11/02/2017 8:13:48 PM PDT by Lurker (President Trump isn't our last chance. President Trump is THEIR last chance.)
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To: miele man

book mark


18 posted on 11/02/2017 8:16:30 PM PDT by miele man
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To: markomalley

What equipment is required other than an HF rig and an antenna? Software from whom?

Thanks


20 posted on 11/02/2017 8:18:32 PM PDT by miele man
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To: markomalley
as far as utility is concerned, if a group of preparation-minded hams could develop a CEOI (communications-electronics operating instruction) for a private net, some very effective communications could be exchanged during a "disaster" at very, very low power with very, very stealthy equipment (low enough power where it would be extraordinarily difficult for fox-chasers to be able to catch them). If you catch my drift.


Why do I find this encouraging?
22 posted on 11/02/2017 8:27:27 PM PDT by The_Media_never_lie
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To: markomalley

Bkmk


23 posted on 11/02/2017 8:27:59 PM PDT by Ignatz (Winner of a prestigious 1960 Y-chromosome award!)
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To: markomalley

Bookmark


27 posted on 11/02/2017 9:44:36 PM PDT by Techster
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To: markomalley

I can confirm the recent rise in popularity of FT8. Apparently the software defaults to the same frequency as our evening traffic net. Through some negotiations this default was moved a couple kc down, but it seems many are still using the old default. After a couple months we gave up and moved our net.


28 posted on 11/02/2017 9:48:19 PM PDT by Database
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To: markomalley; Texas Fossil; backwoods-engineer; dsc; whistleduck; everyone
I've been fiddling and grab-assing with ham since I was a teen, and decided that since I turn double nickels on my next birthday, getting my general class license is on my bucket list. I'm currently upgrading my 40 channel Washington SSB CB rig with a Turner SSB+2 power mic and better SWR meter, and putting up a TRAM mast antenna (waiting for the lightning arrestor, ground spike, all that jazz to get here - I've been using some moth-eaten 1/2 wave dipole antenna that's been through a major house fire). I've been looking for a decent, inexpensive multi-band ham starter rig on eBay. Any suggestions?
29 posted on 11/02/2017 10:05:05 PM PDT by Viking2002 ("If you find yourself in a fair fight, your tactics suck." - John Steinbeck)
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To: markomalley
I'm in it for the fun.

5 watts and one of these babys

No computers, no extra stuff.... Old school radio.

30 posted on 11/02/2017 10:26:03 PM PDT by ASOC (Forced to give a man a fish, he eats one day. Deport him and you'll never have to feed him again.)
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To: markomalley

Pfl


33 posted on 11/03/2017 4:31:50 AM PDT by fulltlt
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To: markomalley

...The human in radio has somehow been lost...

Welcome to the 21st century.


34 posted on 11/03/2017 5:42:03 AM PDT by Sasparilla ( I'm Not Tired of Winning.)
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