Warren Forward a dig. image and I'll see what I can drum up... Scott I'm performing the M0BMU mods for my Decca Tx, which was originally on 70.3 kHz. I've added series capacitors in the tank circuit
Jan-Martin I've never encountered a situation where something works that would be labelled misuse. You must have a PhD. Bad practice to some may be good practice for others. We had two seperately bui
VA7LF is running as of 0630UTC in FSK120 on 137777.5/777.9 Running ~750W output to the SL antenna array. All systems appear normal and the combiner is working great. We removed the LPFs as they are n
VA7LK will likely transmit from 0830 UTC using FSK120 with frequencies 137.7777/137.7771 kHz (0.4 Hz shift), Bob Please be advised we are using 137777.5 (dot) 137777.9 (dash) as we did last night. If
Jay and others... VA7LF will commence hourly transmissions beginning at 0200UTC. These transmissions will last ~25minutes and the will be FSK120 as we used last night. We would like to listen on HF a
We had AOS of ZM2E at ~1040UTC this morning. LOS occured at 1148UTC. We acknowledged but heard (saw) nothing in response as the sun came up here. See: http://www.scottboxx.com/radio_data/zm2e/zm2e000
The following is VA7LF's pre-ZM2E QSO attempt schedule for tonight: 1) 0200 - 0500UTC - 200 second dot 'LF', this will last 'exactly' 30 minutes. On the half hours of the above we will revert to list
We will be posting our receiving sessions in the following directory. We are starting our receive seesion before dark here with attempts at CFH, DCF-39 etc... The files will be named accordingly. ple
The smoke test of this Wilkinson Combiner was successfull in that no smoke came out and nothing died. However, we get enough heat to cook an egg on the 100ohm balance resistor. We have a scope match
Mal / Jim I found that carefully lapping an 'uneven' core pair could render the core useful. I have had success with mine at over 600W DC input. A flat surface like a drill press or table saw would d
Seems the dudes over at CKN are really bored as they have both 133.1KHz and a newer 124.0KHz channel running tonight... Both are presently modulating in anger as of ~0700UTC. A stereo trans-pacific b
John I'll be active from my Dad's QTH on RX in the next couple of days... I'm putting up a large single turn loop for the week here... If you're on maybe I can give you a new RX grid :) Scott XES has
Thanks John Oh boy a new digital mode to confound my dad... Where can I get the 'new' windows version of the decoding software? 73 Scott Scott, XES will be running in WOLF for the next three nights o
Has anyone done serious monitoring of CFH on 122.5 and compared it to results of monitoring attempts on CFH at 137KHz? Seems that the station on 122.5 is on the air constantly and would be curious if
Mal reflected resistance of a typical xfmr used in LF setups... Imagine the two impedances in // as the inductive reactance increases on the smallest winding it has less and less of an effect on the
An unknown never heard before TTY signal with low/high tones on 135.93/135.98KHz presently audiable here in Vancouver and Mayne Island. Seems to have QSB on it. I read a due N/S null on this signal w
John Can you take a bearing on what you hear? I don't believe it could be CFH with the strenght it has here... We never hear CFH with levels like this anytime. Regards, Scott Scott, 135.93/135.98KHz
Just noticed that the unknown station believed to originate in California has stopped modulation and has a steady carrier on ~135.93KHz. 73 Scott Check the status of radio beacon 'TIL' in CN89lg at:
