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New VARA HF v4.4.2 is already available for downloading.
Good news. Andy K3UK
By
Andrew O'Brien
· #51496
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VARA HF Modem Speeds
The article is very interesting Andy K3UK
The article is very interesting Andy K3UK
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By
Andrew O'Brien
· #51471
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VARA HF Modem Speeds
OK , will try again. I have been using my Winlink address. Andy
OK , will try again. I have been using my Winlink address. Andy
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By
Andrew O'Brien
· #51468
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New VARA HF v3.0.2
#VARA
I finally got around to installing VARA Chat today. I recall Jose's previous message stating VARA CHAT is good for emcomm use and not for CQ Hello Bye QSOs. However I had a QSO with someone via Olivia
I finally got around to installing VARA Chat today. I recall Jose's previous message stating VARA CHAT is good for emcomm use and not for CQ Hello Bye QSOs. However I had a QSO with someone via Olivia
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By
Andrew O'Brien
· #51447
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New VARA HF released 4-3-0
#VARA
does this keep us in the USA "legal" in terms of FCC imposed baud rates. I can't remember those pesky rules ANdy K3UK
does this keep us in the USA "legal" in terms of FCC imposed baud rates. I can't remember those pesky rules ANdy K3UK
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By
Andrew O'Brien
· #51444
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First beta of new ALE software
I have been using it for the past few months on amateur ALE networks. There has been no talk of a charge for the software, so far. ANdy K3UK
I have been using it for the past few months on amateur ALE networks. There has been no talk of a charge for the software, so far. ANdy K3UK
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By
Andrew O'Brien
· #51423
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VARA FM settings for Icom ID-5100
#VARA
The "raw" code for the 5100 in hamlib might be of help Andy K3UK * Hamlib CI-V backend - description of ID-5100 and variations * Copyright (c) 2015 by Stephane Fillod * * * This library is free softwa
The "raw" code for the 5100 in hamlib might be of help Andy K3UK * Hamlib CI-V backend - description of ID-5100 and variations * Copyright (c) 2015 by Stephane Fillod * * * This library is free softwa
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By
Andrew O'Brien
· #51412
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Build a Long-Distance Data Network Using Ham Radio - IEEE Spectrum
https://spectrum.ieee.org/geek-life/hands-on/build-a-longdistance-data-network-using-ham-radio?fbclid=IwAR23qOqAH2yJ7SR-Fs2FVjy2Q3eGlazRcRyfdiAWmp5yG7RyYr4fqjUje7A Andy
https://spectrum.ieee.org/geek-life/hands-on/build-a-longdistance-data-network-using-ham-radio?fbclid=IwAR23qOqAH2yJ7SR-Fs2FVjy2Q3eGlazRcRyfdiAWmp5yG7RyYr4fqjUje7A Andy
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By
Andrew O'Brien
· #51355
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Starting daily 10m PSK activity half-hour
I propose drumming up some PSK31 activity on 10m now that the band is opening up more often . 28120 USB is a good frequency for all those licensed for that band . I suggest we set up a “4PM PSK Activi
I propose drumming up some PSK31 activity on 10m now that the band is opening up more often . 28120 USB is a good frequency for all those licensed for that band . I suggest we set up a “4PM PSK Activi
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By
Andrew O'Brien
· #51343
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AUTEX test results ,further test meetings, weekly net.
I participated in a three-way QSO last night testing the mode "Autex" that is part of Multipsk . A ham in South Africa mentioned he feels it is a better mode/concept than JS8call or FSQcall, so we tri
I participated in a three-way QSO last night testing the mode "Autex" that is part of Multipsk . A ham in South Africa mentioned he feels it is a better mode/concept than JS8call or FSQcall, so we tri
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By
Andrew O'Brien
· #51338
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Autex mode
I took a look again at Autex in Multipsk this morning. I think I remember using it in the past , but not much . I note that Patrick’s documentation suggests using 7080 and 14080 among other QRG. 14080
I took a look again at Autex in Multipsk this morning. I think I remember using it in the past , but not much . I note that Patrick’s documentation suggests using 7080 and 14080 among other QRG. 14080
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By
Andrew O'Brien
· #51336
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digital modes on 2m 70cm
but I did see a video latest week showing the drift briefly caused by a plane when using WSPR Andy K3UK
but I did see a video latest week showing the drift briefly caused by a plane when using WSPR Andy K3UK
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By
Andrew O'Brien
· #51329
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2 New Modes in Release Candidate: WSJT-X 2.3.0-rc1
What freqs are you using Steinar ? Andy K3UK
What freqs are you using Steinar ? Andy K3UK
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By
Andrew O'Brien
· #51317
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FST4 on 40M , a success !
Just "because it is there" , Phil W1ZOT and I tested FST4 on 40M tonight and it performed well . 1200 mile path New York to Texas path. . W1ZOT using 5 watts and me using 3-4 watts with battery pack i
Just "because it is there" , Phil W1ZOT and I tested FST4 on 40M tonight and it performed well . 1200 mile path New York to Texas path. . W1ZOT using 5 watts and me using 3-4 watts with battery pack i
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By
Andrew O'Brien
· #51316
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"RTTY and Data" band plans ?
Thanks Tom and Ralph. Yes, I agree I would need to make sure I am not out of band with my signal. I don't intend to drop that far down. However, it has occurred to me that I might sneak below 14065 to
Thanks Tom and Ralph. Yes, I agree I would need to make sure I am not out of band with my signal. I don't intend to drop that far down. However, it has occurred to me that I might sneak below 14065 to
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By
Andrew O'Brien
· #51314
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"RTTY and Data" band plans ?
I'm forgetting some of the band plans for digital modes . In looking at the ARRL's band plans it lists wide swaths of bandwidth simply as "CW, RTTY/Data ". For example 14.000 to 14150 . I never hear a
I'm forgetting some of the band plans for digital modes . In looking at the ARRL's band plans it lists wide swaths of bandwidth simply as "CW, RTTY/Data ". For example 14.000 to 14150 . I never hear a
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By
Andrew O'Brien
· #51311
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Fsqcall
it has been a long time since I used it, where are you? Andy K3UK
it has been a long time since I used it, where are you? Andy K3UK
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By
Andrew O'Brien
· #51307
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Dstar on 14340: Weird.
Having acquired a HF radio capable of doing Dstar , I thought I would listen to the popular 14340 calling frequency. What a strange group . It seems they have adopted the same rugby scrum method used
Having acquired a HF radio capable of doing Dstar , I thought I would listen to the popular 14340 calling frequency. What a strange group . It seems they have adopted the same rugby scrum method used
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By
Andrew O'Brien
· #51303
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VARA P2P
A typo, my dial is 28138.5 and center is 28140 Andy
A typo, my dial is 28138.5 and center is 28140 Andy
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By
Andrew O'Brien
· #51268
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Whats new in VARA 4 ?
#VARA
#qrp
I was not intending to "compare" them. I have fun with all of them. I was attempting to contrast the popularity of FT8 and 4 with the many attempts over the years to get wider adoption of various digi
I was not intending to "compare" them. I have fun with all of them. I was attempting to contrast the popularity of FT8 and 4 with the many attempts over the years to get wider adoption of various digi
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By
Andrew O'Brien
· #51239
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