ZK1RS / ZK1EME South Cook Islands
Holiday and Dx-pedition




I have visited Rarotonga in the South Cook Islands several times
(ZK1RS - 1983, 1989, and 1992). It is a great place to return to!




On each occasion Victor ZK1CG has been the perfect host and been a great help setting up a station.

Late in 2004 I had some airmiles to use up, so I managed to fit in a 3 day break to Rarotonga
on one of my periodic trips back to NZ from working in some "funny places". It was great
to catch up with Victor again after all those years and the trip overall was excellent ...
but, of course, far too short. My assignment in Darfur and Sudan was coming to a close
and I was looking forward to a good long holiday after the strain of that busy situation ...




... so I hatched a plan to spend 6 weeks in the South Cook Islands visiting the main island of
Rarotonga and spend 2 weeks on the idilic Aitutaki atoll. Of course, ham radio was not
forgotten and I decided to activate ZK1(sc) on 2M EME! Here is the picture story ...




Backpacker style in Aitutaki! Like Robinson Crusoe, but in relative luxury!




We took the Lagoon Cruise in the Lawson's glass bottom boat. We saw turtles at the reef
entrance and got up close to the Red Tailed Terns that were nesting on a deserted sand key.




The famous "One Foot" Island! This scene has appeared in many tourist brochures for
the Cook Islands. It was also the setting for a movie called "The Silent One" which was
a film about a deaf kid who was a bit of a loner, and his relationship with sea turtles.




Back to the main island and time for Ham Radio! I selected a small holiday home
overlooking the lagoon to maximise ground gain from the salt water. It was walking
distance to the main center of Avarua, so it was a very convenient location.




ZK1EME setup : 2 x 13 element VE7BQH yagis, HB portable 8877 2M PA but unfortunately
the custom wound HT transformer that was a veteran of operations in ZL, ZL8, and YA in my
HB DX-pedition Amp, finally "let the smoke out". Fortunately I could get a backup PA (Tokyo
Hi-Power 200W) sent from ZL within a few days. A small GPS and NMEA Time utility kept
the PC clock accurate as required for the digital EME communications mode used (JT65b).




Dispite the failure of the main amplifier, I still managed to work 17 stations via 2M EME
thanks to the sensitivity of the exceptional weak signal digital software, WSJT. Here is the tail
end of a QSO with VK7MO. The waterfall display clearly showing the digital tones for "73".


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