73 &
Gud DX
K4WSB
/C6A VP2MSB
#1 DXCC
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From the Bouvetøya 3Y0K 2026 and Peter I Island 2027 FaceBook page at:
Written by James, KB2FMH
Are you ready for the Pileups?
Learn about SPLIT operating Before you tune in...
In just a couple of weeks our team will be setting sail from Cape Town
headed towards the most anticipated expedition of a lifetime and they
hope to be on the air by the second week of February.
In All modes they will be operating in a way that is known as "Split"
where they transmit on one frequency and listen on another.
The most confusion seems to be with SSB over CW or the FT modes.
Let's talk about this:
Usually, the split is 5 kHz up for the Receive, or in Ham-Speak - QSX,
but it can be 5 to 10 up and can go as high as 50 up, depending on the
"Weight" of the pileup, openings and the band itself. For instance, 12
or 17 meters has less room than say 10 or 15 so the spread of the split
will naturally be less. Sometimes they'll transmit on 80 and listen on
75 (for US Generals).
Why Split you ask??
Good question for newer Hams and sometimes forgotten by some of our more
seasoned operators.
When a DXpedition is calling from a very rare location, there Will Be
thousands of people calling them from all parts of the planet. In an
effort to be heard by the callers they listen Away from where they are
calling. If they didn't do this, callers would not be able to hear who
they are responding to as they keep calling over the DX operators. Fol-
lowing the main tenet of the DX Code of Conduct: Listen - Listen - Listen,
learn where they are receiving calls as the Op says Listening Up, Up 5
to 10 or 5 to 20 etc... They are NEVER listening on the frequency they
are calling on, whether SSB, CW or Digital - NEVER! Listen to what the
op says when calling.
Unless you have a very old tube transceiver, your radio has a Split
button (or you may have separate TX / RX sets) so learn how to use it
Now, before you call on the DX and incur the wrath of the famous Up
Police who will yell at you while Also talking over the DX operators.
Here is a short video by one of our sponsors that may be helpful:
Good luck getting in the log!
James, KB2FMH