-WWW LF Links..

Let me know if you find any more good ones.

Links checked 18/03/2008

Organisations:

American Longwave Club homepage, lots of good info, constructional projects etc..

AMRAD. Andre, N4ICK and co. are experimenting on LF with their WA2XTF call.

A useful collection of VLF links by the Ortsverband DARC group .

Stars of 136!

DF3LP's site has several projects including Peter's 50W tx and rx loop for 136.

DL4YHF. Wolf is usually heard from DF0WD. Author of Spectrum Lab.

EI0CF. Not a ham-radio site but very interesting info on Malin Head radio.

F5MAF. Marc is getting going on 137kHz.

G0MRF's site. Several projects including the 300W LF tx. A kit is available.

G3LDO. Peter has updates and errata for the LF Experimenter's Handbook.

G3NYK. Alan is the LF propagation expert. Interesting info here.

G3XDV, Mike has news and useful info, also gen on his new LF book.

G3YMC. Dave has some loop info.

G4FTC. Dave built some big stuff for the winter 2001/2 t/A tests.

GW4ALG's LF page. Steve is not on LF now but holds some136khz records.

SWL Hartmut Wolff has the "biggest ears" on 136kHz... he hears EVERYTHING!

I5TGC. Cesare knows how to get a signal out with limited space!

IK2PII. Claudio has lots of interesting designs for transmitters and receivers.

NL9222. Ko Versteeg's site. Ko is a very keen LF listener.

OH1TNs homepage. It's mostly in Finnish but just look at Reino's aerial farm!

OM2TW. Rich is the first OM station on the band; news, pictures and the LF callbook..

ON7YD. Rik wrote the "QRS" software and has a lot of antenna info.

RU6LA. Ed has LF news, history and articles in Russian and English.

SM6LKM. Johan has a PIC based VFO design suitable for LF.

SV1XV. "The world below 535kHz".

VE3OT. Mitch is now active on 136, details of his setup.

VE7SL. Steve has 136 news / info from a Canadian perspective.

W1TAG. John runs regular LF screen captures on his site.

W3EEE. Steve has set up a real-time display of DCF39 sig/noise.

W4DEX. Dex is a keen "lowfer" and has many trans-Atlantic firsts.

ZL1BPU. Murray has lots of info on digital modes and a complete LF exciter.

Interesting Info:

DX spots for 136kHz, have you been heard?

International Radio (INRAD) offer a range of excellent filters for your receiver. They take Visa.

More about the dreaded Loran-C system from Megapulse.

Amrad's review of the Ropex "First" TX.

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