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Topics - Teotwaki

Pages: 1 2 [3] 4 5 6 7 8 9
31
HF Beacons / 4107.8 slow dasher
« on: March 17, 2022, 0547 UTC »
Very strong on KFS SE with a roughly 2 sec on and 7 off pattern

32
Utility / 4108 KHz Morse Code station
« on: March 16, 2022, 1421 UTC »
It is weak here on the west coast and I tried a few SDRs in other areas but no clear signal yet. Just enough to think it is a repeating message.

Is this a previously logged maritime station? I've performed a few Google searches but not had any leads as of yet.

33
Tried tuning in 11,175 KHz yesterday and I could see activity on the waterfall but no audio. Then I noticed this tag


So what sort of feature is this on the SDR and what is it normally used for? It was not applied to other global HF frequencies.

Thanks!

34
HF Beacons / 6653.43 Slow Ditter (new or old?)
« on: January 26, 2022, 1507 UTC »
6653.430 KHz   Slow dits, new to me, about 2 sec interval, strong on KFS omni

35
HF Beacons / New beacon on 4095.16? MUDDUCK?
« on: January 01, 2022, 0401 UTC »
sends 10 slow dashes then the Morse ID

Weak on the KFS Omi SDR, no signal at home

36
This topic has been moved to
https://www.hfunderground.com/board/index.php/topic,90046.0.html

It deserves it's own space for anyone who might want to provide corrections or counterpoints that would just derail the original post about a beacon frequency.  Thanks!

37
HF Beacons / 6698.98 KHz New Slow Dasher?
« on: November 28, 2021, 1708 UTC »
Discovered this while on the KFS Omi SDR. It has a roughly 30 second cycle: 27 seconds of silence and a 3 second dash.

38
HF Beacons / MOVED: RTTY Beacon or transmissions on 27.551 USB
« on: October 08, 2021, 0253 UTC »
This is not a pirate beacon. Please only post to one topic area in the future. This topic has been moved to 10/11 meters.

https://www.hfunderground.com/board/index.php?topic=87408.0

39
Shortwave Broadcast / WTWW 5085
« on: August 13, 2021, 0353 UTC »
Big fat signal here in Southern California with lots of great oldies being played, one after another.
03:58Z 13August 2021

40
HF Beacons / MOVED: TAH 8431kHz CW 0150UTC 7/29/21
« on: August 04, 2021, 1835 UTC »
Great catch but.... TAH is a licensed, Turkish Government Meteorological Service, maritime weather HF station and not a pirate beacon. This topic has been moved to Utility.

https://www.hfunderground.com/board/index.php?topic=84437.0

41
HF Beacons / 4096.34 New Dasher?
« on: July 24, 2021, 1518 UTC »
I was looking at the spectrum around 4096 and this dasher popped up on the KFS kiwi SE SDR. Pretty strong with mild fades.

42
HF Beacons / 4096.26 fast dasher
« on: June 24, 2021, 1512 UTC »
Fading in and out of the KFS SE kiwi this morning.

New beacon?

43
HF Beacons / 4096.15 KHz New telemetry Beacon "L”
« on: June 15, 2021, 0330 UTC »
I was checking on DW and Windy and saw a big CW signal nearby on the KX3's panadaptor.
So I tuned in to check out the Morse.

Dash
8 dits
BEACON L
TMP  35
BAT 129
8 dits

Repeats about 45 seconds. Assume temp is in Celsius.

44
HF Beacons / 4096.87 ditter
« on: May 08, 2021, 1358 UTC »
1 second dit with a weak signal on the KFS Omni kiwi sdr

45
HF Beacons / 4100.04 KHz "H"
« on: May 03, 2021, 1355 UTC »
I was looking around with the KFS SE kiwi and spotted this beacon sending four dits

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