HFU HF Underground

Loggings => ID and Translation Requests => Topic started by: DoaJC_Blogger on September 28, 2019, 1503 UTC

Title: UNID 3483.5 KHz every night
Post by: DoaJC_Blogger on September 28, 2019, 1503 UTC
Every night I hear this station just under the 80-meter band. It seems to mostly play music, but I think I've heard people speaking Spanish as well. It's usually extremely faint at my location in South Carolina (grid square EM93). I asked a friend in Ohio about it and he says he can't hear it at all. Here are some pictures and MP3's of times when it's strong.

Repeating tones:
Image -> https://cdn.discordapp.com/attachments/580442131282264091/627500398453719069/HDSDR_20190928_110920Z_3484kHz.png
MP3 -> https://cdn.discordapp.com/attachments/580442131282264091/627500419140288537/HDSDR_20190928_110920Z_3484kHz_AF.mp3

Music:
Image -> https://cdn.discordapp.com/attachments/402292551916453898/627505528318328832/HDSDR_20190317_040716Z_3484kHz.png
MP3 -> https://cdn.discordapp.com/attachments/402292551916453898/627505528318328832/HDSDR_20190317_040716Z_3484kHz.png
Title: Re: UNID 3483.5 KHz every night
Post by: Josh on September 28, 2019, 1726 UTC
MP3 -> https://cdn.discordapp.com/attachments/402292551916453898/627505528318328832/HDSDR_20190317_040716Z_3484kHz.png
Title: Re: UNID 3483.5 KHz every night
Post by: DoaJC_Blogger on September 28, 2019, 2120 UTC
Here's the right link: https://cdn.discordapp.com/attachments/402292551916453898/627505558907256863/HDSDR_20190317_040716Z_3484kHz_AF.mp3
Title: Re: UNID 3483.5 KHz every night
Post by: Josh on September 29, 2019, 1857 UTC
Did you note the time(s) of intercept so we know when to tune in? From the file names presume it's around 1100Z?
Title: Re: UNID 3483.5 KHz every night
Post by: DoaJC_Blogger on October 02, 2019, 2329 UTC
It shows up during my local night (EDT) and seems to stay until the sun rises and everything starts to fade. I don't see it in the EiBi schedule so I'm wondering if it's an image. The odd thing is, when I tune around it stays in the same place, suggesting it's really at that frequency, but when I tune away even more it disappears. There is very strong RTTY to the left so maybe that's drowning it out.
Title: Re: UNID 3483.5 KHz every night
Post by: Josh on October 03, 2019, 2132 UTC
If you can hear it on a kiwi, you can tdoa it and get a location too;
https://sdr.hu/