Non-Directional Beacons (LF)

Amateur beacons
Post Reply
VK6WX
Forum Novice
Posts: 2
Joined: Wed Apr 03, 2013 6:50 pm
Location: OF85ui
Contact:

Non-Directional Beacons (LF)

Post by VK6WX »

G'day all. This seems to be the best place to ask. Does anyone here chase Longwave NDBs? (ie 200 - 500kHz)
User avatar
VK3RX
Forum Diehard
Posts: 223
Joined: Sun Dec 12, 2010 4:31 pm
Location: Woodend
Contact:

Re: Non-Directional Beacons (LF)

Post by VK3RX »

They chase them over on the AURFSCAN site http://www.aurfscan.com.au/forum.php

AURFSCAN has members here and vice versa.

See their sub-forum SWL .5 - 30MHz

Your query has prompted me to suggest that be renamed to SWL .1 - 30MHz or similar :D
Damien VK3RX
User avatar
VK3DXE
Forum Diehard
Posts: 543
Joined: Wed Nov 24, 2010 9:35 pm

Re: Non-Directional Beacons (LF)

Post by VK3DXE »

I've tried here, but there's just too much noise in any urban area these days.

Back when I was a kid, I learned a lot of my Morse by listening to NDBs. My best ever on a "boom-box" stereo with LW and SW bands on it was the Norseman, WA NDB.
Alan VK3DXE
QF21nv
VK2XSO

Re: Non-Directional Beacons (LF)

Post by VK2XSO »

I don't chase them but occasionally I come across them.
Driving trough the back of Singleton I was listening to the ABC on 576KHz and for some reason the letters SGT just kept appearing in my head.
I couldn't shake it. I'd listen to what was being said on the radio and next thing I'd be thinking "SGT" again.
Then I realised behind the audio of the ABC was a very slight hiss with morse on it. It was very faint at first but as I got closer to Singleton I realised it was an NDB.
A quick search on the smart phone when I got into range and I found the NDB on 290KHz "SGT"
User avatar
VK6ZFG
Frequent Poster
Posts: 186
Joined: Mon Mar 15, 2010 12:18 am

Re: Non-Directional Beacons (LF)

Post by VK6ZFG »

The Cunderdin NDB as I understand used to transmit "CUN" in Morse with a long key down in between. Well that was until someone brought it up in Parliament.
73s
Igor
VK6ZFG
User avatar
VK3ZAZ
Forum Diehard
Posts: 785
Joined: Sat Dec 18, 2010 1:46 pm
Location: Hamilton Victoria Australia

Re: Non-Directional Beacons (LF)

Post by VK3ZAZ »

VK6WX wrote:G'day all. This seems to be the best place to ask. Does anyone here chase Longwave NDBs? (ie 200 - 500kHz)
yep every time I fly I chase them and over fly them and backtrack :om:

old adf receivers make good receivers.
Tread your own path :om:
VK4DU

Re: Non-Directional Beacons (LF)

Post by VK4DU »

ADF rx'ers also make very good BC rx'ers as well....

:D

I well remember listening to 2BL ABC Sydney when I was tracking between Griffith and Hay at 5000.

Mind you, I can hear 2BL (702) in the car at night here in Cairns....50kW and a big antenna helps.
Post Reply