Reports: Trans-Atlantic S2S event 18th April 2026

For the S2S Party, I decide to choose a hill that’s easy to reach and climb.

I bring my usual 16-meter long LW and the vertical with elevated radials.

Rig, as always, FT-817ND with 5W.

As usual, I start the activation fairly early, to hunt down some European S2S in 40. However, the skip is terrible, with very long propagation.

Around 10 UTC, conditions improve, and the S2S list begins to lengthen. Around 12 UTC, spots from the USA begin to appear, but conditions on the high bands are terrible, with a lot of noise and no signal from the other side of the ocean, not even from QRO stations.

I set up the vertical and try to make a few calls on 17 and 21, but no one answers except ZL1TM, who probably generates his own propagation… Hi!

At this point, it’s clear that conditions aren’t comparable to those of November, where I had already logged several W and VE stations, with 5 or 6 S2S. Around 14:00 UTC, I decide it’s best to disband and head down.

In the end, there will be more than 60 European S2S, and fewer QSOs in response to my calls than usual.

Let’s hope propagation helps us in November!

73 Fabio

I/LO-479

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Hi Peter, which hill were you on? I don’t recognize it. 73 John.

Moel Gyw, at the 450m contour hiding out of the wind.

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As with previous Transatlantic S2S events, I activated from my home summit HB/SO-015 that I can reach easily by foot or e-bike.

I found a slightly better spot right at the edge, where I could keep the radials of my AliExpress 10-17m (unfortunately just a bit too short for 20m) quarter wave vertical about a foot above the ground, mainly towards NA.

I used the same radios as in past events: My trusted LAB599 TX-500 with 10W into an EFHW for the lower bands, as well as a Yaesu FT-891 set to 80W connected to the vertical for a bit of oomph.

The weather was very mild, maybe up to a maximum of 22C. I put on sunscreen several times, otherwise I would look like a lobster today.

Like others have said, the conditions were pretty rough, and the number of QSOs was very low compared to other Transatlantic events.

I made a total of 49 QSOs, and I didn’t make any NA S2S QSOs. I have only two state-side QSOs in the log: One with Florida and the other was a P2P to Medoc Mountain State Park in North Carolina.
The map from PoLo that follows is missing a lot of contacts, and some of the info is wrong, but it’ll do for a general idea:

Several times I heard NA stations calling me, but I could not decipher their call completely and mostly lost them in QSB. Once I heard even a Japanese station, but after several tries, we gave up.

My main band for NA was 17m. On 15m, I heard a bunch of strong stations from Israel that were taking part in the Holyland Contest.

To sum it up, it was a bit of a challenge, but it was a lot of fun.

73 Stephan

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Similar to last Years S2S Event in November, a few students “found” themselves together carring

  • a QRO rig
  • a QRP rig
  • 4 masts (12 m, 2x 9 m and 6 m)
  • 4 antennas (2 EFHWs, a dipole and a Moxon - but “only“ for 2m SSB)
  • serveral HTs with antennas and other miscellaneous equipment

up the Plankogel OE/ST-227 in Styria in perfect spring weather.

Once again we operated with the Callsign OE6XUG/p from the RCCW (Radio Club for Comunication and Wave Propagation) at the Technical University of Graz.

Despite the bad bandconditions it was a success - while we did in fact not manage to do a transatlantic S2S contact but “instead” each achieved a transatlantic QSO to the Falkland Islands with VP8LP.


(Photo: OE5LAE)


(Photo: OE6CBX)

All in all it was great fun with at least some S2S contacts on both VHF and HF within Europe, some SSTV, and also a beautiful sunset after which we packed up and decended in the dark.

73,
@OE5LAE
@oe6cbx
@oe6mha
@oe6pnf

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Thanks Peter, I see were you where. Useful fence posts for pole support right on the 450m contour. 73 John.

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For this event I wanted to try a new antenna setup: a double delta loop for 20 meters. The two triangles are fed in parallel, the classic butterfly, but with a slightly different shape. In fact, one side of each triangle is parallel to the ground. Naturally, it focused to North America.

I climb up to I/LO-297, near my qth.

The installation wasn’t particularly difficult.The feed is direct on 20 meters, while for 17 and 15 meters I used a 1:4 balun, of course with the ATU engaged.

I started calling CQ around 14:00. I saw some spots on the RBN from China and Japan, but nothing from North America. There were two spots NA toward the end of the activation, around the sunset.

During the activation, at 14:37utc, I was able to hear KC1MXB on 14.064 MHz, but Jonathan didn’t hear me. The 17 and 15 meters were practically closed. After sunset, the situation didn’t change, so I decided to pass in QRT and climb down with my headlamp on.

I’ll try this antenna under better propagation conditions.

73

Iw2obx Roberto

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Thank you to the organisers of this … a great initiative but not done justice by my disappointing activation of Mickle Fell G/NP-002 on Saturday. I was looking forward to a pleasant 3 hours working transatlantic s2s in the comfort of my tent, but it was slow going and I struggled to get only 7 qsos over 2 hours. Mostly Gs but one DL and a ON, but nothing across the pond. 40m had no callers, nothing on 20m, best was 15m, but they were Gs only. Very windy, hail and rain so I was glad I brought the tent. The hike was tough too, over boggy peatland, wet feet from the start. But anyway just activated and a tick in the box. I will certainly try again next year!

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Typical, access to Mickle Fell was available for the EU<>NA event :-). But of course WX and ionosphere were broken. :frowning:

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For the 18th running of the Trans-Atlantic S2S event I had intended to head north into Scotland, but as is usually the case, my plans would be very much dependant upon fine weather. My outline plan to activate Auchnafree Hill GM/SS-039 would require a departure from my house in Northumberland in Northern England at 05:20 local time, with a 162 mile (260km) journey ahead of me which would take 3 hours and 15 minutes. I had scheduled 2 hours 40 minutes for the 7.3km (4.6 mile) walk to get me to the summit in time for a start around 11:00z. All good in theory, but the forecast was for 80% rain throughout the day with 15mph (24kph) winds with gusts to 40 mph (64kph)….and that was in the local town of Crieff, not out on the hills. I really didn’t fancy sitting getting wet on the summit with another 7.3km walk and 162 mile drive to get me home, so Plan B was put into operation.

With considerably better weather forecast for Northumberland, I decided to take the easy option and activate the local summit of Long Crag G/SB-008. With just a 3.4km (2.1 mile) walk in on good tracks and paths, it was a no-brainer. I decided that I could afford to carry a little more weight and therefore packed an extra 4.2AH battery and the 40m end fed half wave in addition to what I had planned for Scotland. In all, I shouldered 13.5kg.

When I arrived at the parking spot for the hill, there were already 11 cars with people preparing for walks and runs. I spoke to several people as I got ready for the ascent. Of particular note for me was the extensive forestry harvesting since my last visit to this spot.

This was a track through solid forestry when I last walked this way.

It was 08:50z when I set off and 1 hour later I was at the trig point. From there I walked around 30 metres north to set up in a convenient area near the top of the crags where the vegetation was considerably lower than the surrounding heather. My first task was to set up a rudimentary shelter against the rain that was forecast… just a 30% risk for this location.

My shack for the duration.

Once I was set up, I erected the pole with the 40m end fed antenna and went on the band on SSB. I was QRV a little after 10:30z finding the band long skip. Before I could make any contacts, a change of frequency was necessary due to QRM. I re-spotted, but my calls attracted no-one until Anthony 2E0WGA called me. We chatted for a while and then I continued calling CQ, but gave up on SSB at 11:30z. Changing mode, my first contact on 40m CW was with Juerg HB9BIN/P on HB/OW-021. I then moved off to find my own calling frequency and a fairly steady run got me another 7 contacts, with S2S coming from TM4S on F/AM-473 and SO9TA/P on SP/BZ-066. Working the south of France on 40m in the middle of the day said it all. The propagation was more like 20m.

At 12:15z I decided to change the antenna and set up the mast mounted Slidewinder vertical, which together with lunch took some time. Starting on 20m CW at 12:40z, I worked YO5IR/P on YO/EC-610, OE/DL5AZZ/P on OE/TL-040 and EA2WX/P on EA2/BI-057. At 13:30z I moved to 17m CW and was surprised to be called by LZ4GL at 599 both ways. A few minutes later at 13:40z Roy WN3F called me, his signals briefly peaking at 439, but mainly on the noise level. I had to request a repeat of my report of 419 due to QSB. Then a few minutes later, Pat WW4D called me, but his signals were very weak and all I could give him was 319. Unfortunately we were unable to complete the contact as a station started up about 50Hz away without any announcement and he obviously wasn’t hearing either of us. I stayed on the band for a while, but the meagre conditions seemed to have dropped out.

Looking roughly in the direction of takeoff across the Atlantic.

I wondered whether 20m CW might provide an opportunity for more Trans-Atlantic contacts, so I changed band at 14:00z. The next hour was the most productive for me in terms of the number of contacts, netting a further 5 on CW and 2 on SSB, all but 1 being EU S2S. So had DX propagation gone up in frequency? Calling on 15m CW at 15:00z provided me with a contact with Richard G4TGJ/P on G/NP-006, but that was all. Back on 20m CW, I added just 1 more EU S2S to the log before I decided that I had had enough and I closed down at 16:00z,

Weather-wise I had 10 minutes of light rain at around 11:00z, no more. The wind was stronger than forecast and my mast collapsed 3 times until I resorted to taping the joints. My shelter blew down several times and in the end I just gave up with it, just lying it over the kit in case any more rain arrived, which it didn’t.

Potential rain on the way… which it didn’t.

So what can I say? The conditions were worse than they were in April 2019, my worst performance previously, when I managed 1 Trans-Atlantic S2S and had 3 Trans-Atlantic chases. There was noticeably less interest this year and looking through the April results for each year since 2017 I do wonder whether it is worthwhile running the event twice a year. The November event always produces much better results, even though it has other challenges in terms of the weather and daylight.

The pleasant walk back through the section of the route that is still forest.

Despite the lack of propagation and the low number of contacts, I did enjoy the event immensely. The only downside for me was that I didn’t hear Mike WB2FUV call me on either 17m or 20m, though I did hear someone calling in the noise at one point. As they say, it is not the winning, but the taking part that matters. Personally, getting out to sit on a hill, even one buffeted by wind, did me a whole lot of good. I hope others that participated got something positive out of the day.

73, Gerald G8CXK / G4OIG

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It is a pity that the date chosen was the worst possible one, with the sunspot number down to 50 and the SFI down to 104. For some time now solar activity has been much higher on one side of the sun, with that side likely to be presented to us about the end of this month. Already increased areas of bright faculae are rotating into view. You could probably hazard a guess at the conditions for the next event by assuming a rotation period of 27 days, assuming the sun plays ball!

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Thanks for the S2S Gerald. I didn’t realise it was you as you were using the wrong callsign.

I think the biggest problem was the geomagnetic storm.

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There no such thing as “the wrong callsign”. :rofl: I was really surprised to be called by you Richard as the band seemed to be pretty much dead, but it was worth trying.

It was a pity the geomagnetic storm arrived in time for the event, but conditions had been generally poor for some time. I worked across the Atlantic the previous Saturday on 20m running just 10W to the 40m end fed when conditions were difficult, so I was hoping for an improvement. I hadn’t imagined it would be even worse. Is it all downhill from here? :face_with_diagonal_mouth:

73, Gerald

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All part of the big picture, Richard. The storm was due to outflow from a coronal hole, which could only form in the low activity of that side of the sun. Coronal holes if they form at all are small and ineffective in high solar activity areas.
I see today two small sunspot groups have rotated into view so hopefully things will improve soon.

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Below is the original text from spaceweather.com, (you can see this hole under the link “this coronal hole”)

spaceweather.com 17042026

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Hi Sota friends!

Bad conds but beautiful weather @20C. I was near my home on S5/PK-41.

45 contacts only one overseas. Antenna 2x6m with twin lead feeder.

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