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Messages - autovon

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136
General Radio Discussion / SWL audio clip cleanup
« on: October 17, 2023, 1236 UTC »
Recently I have been listening to old shortwave audio clips found on https://shortwavearchive.com/ and also youtube.  Not surprisingly, the audio quality varies greatly.  I found a nice 40 minute RBI broadcast the other week on youtube, but a good portion of it was all but unlistenable due to adjacent channel interference in the recording.  Computer software to the rescue!  I was able to notch out the offending noise using the notch filter option in the Audacity software.  https://manual.audacityteam.org/man/notch_filter.html
Pretty easy to do actually and was done in about 10 minutes.  This might be old hat for some of you, but I figured it may be useful information for others.

137
0006z S9+15 signal

138
2334z S9+10 signal

139
2334z S9+15 signal

140
2334z S9 signal
2349z DJDW ID.  S9+10
0103z signing off

141
2250z w/ Yazoo S7 with fading.  That's a song I never thought I'd hear on the radio again.  Awesome!
2251z Station ID.  Listening in AM mode.
2251z Depeche Mode remix
2258z U2 remix
2313z  Radio 48?
2323z radio48 at protonmail.com for QSL

142
Looking to see if someone might be able to help me out with a request.  My VHF lowband setup is not what it used to be otherwise I'd do this myself.
I have a restored military vehicle complete with the radios and I'd like to be able to have some military comms running through the speaker when at car shows etc.   I'm planning on wiring up a bluetooth speaker into the existing setup.

Next good band opening for someone, it would be great to have maybe 30 minutes of a mp3/wav file of military comms.   Not picky at all, scanning through the band is fine as long as there's around 30 mins of transmissions.   If anyone can help out, I'd sure appreciate it!

For the moment try out audio from mil videos on Youtube

examples

https://youtu.be/u19f7_jdyBw

https://youtu.be/V_mlg_mD78M

https://youtu.be/7mPWdLJjDQA

https://youtu.be/KNW7K6LhZIc

https://youtu.be/H7vsU8_bZn8

https://youtu.be/eksdc4UMZU0

Long path delay.  Thanks for the links!

143
Autovon back from the dead
2307z S9 signal
2336z still S9, another great DJDW playlist
2351z peaking S9+10 I hope the cat is OK
I HATE STINKBUGS
0035z had to switch to Milwaukee SDR (too much TX on the ham radio).  Still good RX and tunes S9.  Great to hear the DJDW playlist again.  Thanks for the show.
0044z  OTA

144
Looking to see if someone might be able to help me out with a request.  My VHF lowband setup is not what it used to be otherwise I'd do this myself.
I have a restored military vehicle complete with the radios and I'd like to be able to have some military comms running through the speaker when at car shows etc.   I'm planning on wiring up a bluetooth speaker into the existing setup.

Next good band opening for someone, it would be great to have maybe 30 minutes of a mp3/wav file of military comms.   Not picky at all, scanning through the band is fine as long as there's around 30 mins of transmissions.   If anyone can help out, I'd sure appreciate it!

145
Gary Lineker is a muppet.

146
Utility / Re: HFGCS General Log
« on: March 11, 2023, 2044 UTC »
3-11
11175
RYDER92 radio check
CHAOS43 radio check

147
Utility / Re: HFGCS General Log
« on: February 21, 2023, 2049 UTC »
All on 11175

2-19
SLAM12 radio check.  Called 3 times and only answered on the 3rd try.

2-21
FEAR22 radio check.  Called 4 times, no answer
CHILL21 radio check.  FEAR22 answered
SAM281 radio check.

148
Utility / Re: HFGCS General Log
« on: February 15, 2023, 1430 UTC »
All on 11175

2-9
BAT44 radio check with 2 transmitters, MUNICIPAL answers

2-10
RAYMOND21 radio check with MAINSAIL
SKULL51 radio check

2-14
TOPCAT92 calling TOPCAT39.  39 was down in the TX Panhandle, 92 was up in W. SD

2-15
DOOM72 radio check

149
1501z S9 signal with commentary
1503z new sound clip

150
7FEB2023
11175 kHz
1435z c/s ABORTIVE w/ 24JEKJ HHJ4M3 KS5FBO XCAQZE 5VEKL7
1456z ABORTIVE 24ZDYU IBIT5V VPMQVE I53NH6 XF3M5N
1500z ABORTIVE with same message
1502z ABORTIVE 24JEKJ HHJ4M3 KS5FBO XCAQZE 5VEKL7
1530z ABORTIVE 24ZDYU same as 1456z
1532z ABORTIVE 24JEKJ same as 1502z

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