SZ1A

SZ1A SZ1A is a Ham Radio Contest station in Redforest near Agrinio in West Greece. When we say everyone, we mean it! Some non Greeks also. What we need?

The Project

After 1994 when we run our first CQ contest we had the same dream: to build a big contest station. Our dream started to become a reality in 2009 when our city's authorities gave us an old abandoned school in Red Forest, a small village 20km (12 miles) far from Agrinio. So we started to build towers, antennas and all these we need to be competitive in contests. Our thought was and cont

inues to be to offer this station to everyone to operate free of charge and promote amateur radio and contesting. Until now many amateurs from all Greek cities have come and operate from SZ1A. We don't look the best operators. We are widely open to everyone! We made a lot and we need to do more. We continue to work almost every weekend on this project: to improve the station. Maybe you can help us, and why not to be the next operator! Continiue reading to learn how....

The story...

From the early days some of our members were very active in contests. Back in 1994 we participated in our first CQ WW SSB as a club in the M/S category using the club's call SV1AFA (Our call has changed after 2004 to SZ1A). We were first SV and this gave us a lot of pleasure!! This first participation created a tradition. So our club has become the most active club in Greece in HF contests. Our dream was to create a contest station. The most of the people in Greece, usually live in small condos and small properties in general. Just a very few Greek radio amateurs have the space for big antennas and towers. There are many clubs that have a small HF station (we have also an HF station in our office), but a big station (by Greek standards) was an unfulfilled dream. Our Club wanted to fill the gap and we would like to offer to every Greek and Foreign ham who wants to operate a contest, a station to make this possible. This dream started to be a reality for us, in November of 2009. Back then we found the place to host us, an old abandoned school in a place called Red Forest about 20 km North of Agrinio. We started to repair the building and we raised our first tower 18m (60 ft) high in October of 2010. Our first participation in a contest from Red Forest in ARRL CW some months later at 2011, just for some hours. This is an ongoing project during last years. We try to build a competitive station, the first of this kind in Greece. Our willing and our try is to offer this station to everyone to operate free of charge. Unfortunately because of the financial crisis in Greece, is really difficult to collect the necessary funds to make our dreams a reallity as quick as we want. In any case the station is quite good at this moment and we have managed very good scores. Many Greek hams come and operate the station in several contests running either with the call SZ1A either with their personal call. In November 2015, we enjoyed the visit by Don G3XTT who is the Editor of Practical Wireless magazine. We expect to have more and more guest operators in the near future and why not you? In any case, you are invited to come and operate from our station as everyone else. Please spread out this info to anyone is interesting. Send an email to sz1a at qsl dot net if you are interesting to visit us. The station has already grown up a lot and our willing is to improve it every day...
Watch this video about the station (filmed by SV1JMO). Equipment

With a lot of offers from our members and other radio amaterus, we have right now three stations working together and two more in progress to complete them. Rigs
Kenwood 850 SAT
Yaesu ft1000 MKV (JH1AJT's offer)
Yaesu ft1000 MKV field (this belongs to SV1CIB)
Yaesu ft1000 MKV (DD2CW's offer)
Yaesu ft990 (SV1DPJ's offer)

Amplifiers
Icom PW1 amplifier (Multiplier)
OM Power 2000 HF (Run1)
OM Power 2000 HF (Mult1)

Antennas
EF14ARC - 4el for 20m (YU7EF design)
EF154A1LX - 4el for 15m (YU7EF design-SV1BDO's offer)
EF106C - 6el for 10m (YU7EF design)
Dipole for 80m
Dipole for 160m
Cushcraft 40-2cd (40m)
Cushcraft R7 (10,12,15,17,20,30,40m) (SV1DPJ offer)
Cushcraft A3S (10,15,20,40) (SV2FWV offer) - inband
Prosistel vertical (10-80m) (I7PHH offer)
5 beverages 185-320m to USA, JA, Indian Ocean, Africa, Carribean

Accomodation
We can host 12-17 operators in the station at this moment. There are a bedroom, kitchen (electric cooker, refrigerator, freezer, coffee machine, dishwasher, etc.), barbecue, living room and bathroom in the station's building. All free of charge... except food (hi hi). Usually many of our members visit the station during contest's weekend and we organize dinners with food and drink. We are doing our best to make your stay here memorable but don't expect something very comfortable. Just like army :)

Invitation
Everyone, Greek or foreign amateur is welcome to come in Agrinio, to visit us and operate the SZ1A station. You need to be a member to enjoy all facilities but if you carry your own radio equipment, you can use the station antennas and accomodation for free, even you are not a member. If you are not a member you can apply for this: it's just 25 euros per year. But it's completely free if you participate in a multi operators team with us. If you need to learn station's schedule or any other help about SZ1A, please send an email to sz1a at qsl dot net

How you can help us
If you have found this project interesting (bulding a station and offering this to radio amateurs worldwide free of charge), get in contact (sz1a at qsl dot net) and help us. We need ideas, your hands and experience, used equipment, money, everything. Especially the last time, with the financial crisis in Greece, is very difficult to find the funds we need to see our dream to become a reality. Maybe we can do this easier "with little help of our friends"...

WPX CW 2025 – SZ1A – Multi-TwoWe pulled off a full Multi-Two entry with just six operators and made it count.SV1DPJ, SV1...
27/05/2025

WPX CW 2025 – SZ1A – Multi-Two

We pulled off a full Multi-Two entry with just six operators and made it count.

SV1DPJ, SV1BJW, G0PZA, SV1CDN, SV1DKD, and SV1CIB held the line across all shifts, proving once again that it’s not just about numbers – it’s about teamwork.

Behind them stood our incredible support crew: SV1CQK, SV1CQG, SV1BDO, SV1HKH, SV1TBW, SV1TIQ, SV1RRX, and SV1RLC - whose help, logistical support and operational assistance kept everything running smoothly throughout the weekend.

The 20M monobander shined at its new 21-meter height, delivering excellent performance when it mattered most.

Beyond the pileups, this weekend was also a live-fire test of our new full station setup: Everything was pushed to the limit and held up, while some new issues and further areas of optimization were identified.

Big thanks to everyone who worked us on the air, and to those who dropped by the station 🙌

📊 Full results and stats here:
👉 https://www.qsl.net/sz1a/sh5/2025/2025_cq-wpx-cw_sz1a/index.htm

CQ WPX CW 2025: It’s ON this weekend!Team SZ1A is back on the air for the CW leg of CQ WPX 2025 and we’re ready to make ...
22/05/2025

CQ WPX CW 2025: It’s ON this weekend!

Team SZ1A is back on the air for the CW leg of CQ WPX 2025 and we’re ready to make some serious noise on the bands. After two months of hard work and critical infrastructure upgrades, including a full rebuild and height extension of our 20M monobander tower, we’re entering the contest stronger than ever.

📡 Check out the full story, photos, and what’s new this year at the Redforest Contest Station:

👉 https://sz1a.org/en/news-announcements/cq-wpx-cw-2025-this-weekend/

Good luck to all teams, single ops, and stations participating!
See you in the log or in person.

73 de SZ1A

CQ WPX CW 2025: The CW Challenge is THIS WEEKEND! The CQ WPX CW Contest is one of the most anticipated events in the amateur radio calendar, attracting thousands of operators from around the globe. […]

📡 A Record-Breaking Weekend at SZ1A! We proudly present our full recap from the CQ WPX SSB Contest 2025 – a weekend of a...
19/04/2025

📡 A Record-Breaking Weekend at SZ1A! We proudly present our full recap from the CQ WPX SSB Contest 2025 – a weekend of antennas, pileups, teamwork, and new station records!
Beyond the QSOs, this was also a celebration of camaraderie, good food, and the passion that defines contesting at SZ1A.

🎯 New personal best score submitted
🤝 Incredible teamwork from operators & support crew
📸 Photo gallery & full story inside

🔗 Read the full article here: https://sz1a.org/en/news-announcements/cq-wpx-ssb-contest-2025-a-record-breaking-weekend-at-sz1a/

On the last weekend of March, March 29–30, 2025, SZ1A once again participated in the CQ WPX SSB Contest, and this time we made history. With a better score than any previous year, our team […]

📡 To propagation we say YES! (of amateur radio, of course!)On Thursday, March 27, SZ1A visited the 1st Primary School of...
19/04/2025

📡 To propagation we say YES! (of amateur radio, of course!)

On Thursday, March 27, SZ1A visited the 1st Primary School of Agios Konstantinos in Agrinio to introduce young students to amateur radio and volunteerism!

Slides, videos, handheld radios, and a live contact with SV1UK made the experience unforgettable for everyone involved!

📖 Read the full article here:
👉 https://sz1a.org/en/news-announcements/to-propagation-we-say-yes-of-amateur-radio-of-course/

📥 Download the presentation we used in class:
👉https://sz1a.org/wp-content/uploads/2025/04/Ham_Radio_Intro_GR-%CF%83%CF%87%CE%BF%CE%BB%CE%B5%CE%AF%CE%BF_ver2025_NO-BINTEO.pdf

As part of our volunteer outreach activities, our club was invited on Thursday, March 27, to the 1st Primary School of Agios Konstantinos in Agrinio. The topic of the presentation was volunteerism and amateur radio, […]

🔧 Another Big Upgrade at SZ1A! On March 9, our team gathered to install a new 21-meter full-size vertical antenna for th...
18/04/2025

🔧 Another Big Upgrade at SZ1A! On March 9, our team gathered to install a new 21-meter full-size vertical antenna for the 80M band - a generous donation from Gianni Capitanio (I7PHH).

With teamwork, planning, and some serious tools, the antenna went up flawlessly. Another piece added to the puzzle that makes SZ1A a world-class contest station!

📡 Read the full post and see who helped bring it to life:
👉 https://sz1a.org/en/news-announcements/installation-of-the-80m-band-full-size-vertical-a-donation-from-i7phh/

On Sunday, March 9, following an announcement to our members, a new full-size vertical antenna for the 80-meter band was installed at SZ1A, generously donated by fellow amateur radio operator Gianni (I7PHH). Many dedicated members […]

🔊 Flawless Comms, Full RX!The 1st “Anavasi Agriniou”, a challenging rally-style car race, was a complete success — and S...
18/04/2025

🔊 Flawless Comms, Full RX!
The 1st “Anavasi Agriniou”, a challenging rally-style car race, was a complete success — and SZ1A was there to ensure rock-solid communications from start to finish. With our team deployed and our radios standing by, we once again showcased the value of amateur radio in real-world operations.

📡 Read the full story by SV1RRX on how we made it happen:
👉 https://sz1a.org/en/news-announcements/r-ally-x-pert-at-full-rx/

Yes, because only I can. On the weekend of March 15–16 2025, our club took on the communication support for the 1st “Anavasi Agriniou”, a challenging rally-style mountain car race. After a request from the […]

SZ1A M/2 HP - CQ WPX SSB 2025 submitted Score.Thank you to everyone who called us! Even though propagation conditions we...
02/04/2025

SZ1A M/2 HP - CQ WPX SSB 2025 submitted Score.

Thank you to everyone who called us! Even though propagation conditions were poorer compared to last year, we thoroughly enjoyed participating and managed to achieve a better score than last year - our best ever so far! We’re clearly making noticeable progress!

We encountered some minor issues this time, which prevented us from achieving an even higher score. However, we've already started addressing them, and we'll be back even stronger next time.

Congratulations to all our operators: DD2CW, ON3UN, SV1CIB, SV1DKD, SV1DPI, SV1DPJ, SV1GE, SV1JG, SV3RPQ, SV3SKM, and SV8PMM. Special congratulations and heartfelt thanks go to our dedicated support team, SV1CQK and SV1HKH, as well as to SV1CQG, SV1TIQ, SV1TBW, SV1CQM, and all the other friends who visited us. Your presence, delicious treats, good vibes, smiles, lively conversations, the delightful pistachios we enjoyed together, and all those little things truly made this experience unforgettable.

These are exactly the moments that make life special and contest participation uniquely rewarding - moments that are simply impossible to fully describe in words.

Ultimately, taking part in a contest from SZ1A is many things: it’s an unforgettable experience, a joyous celebration, pure fun, constant learning, and even therapeutic. It's something you genuinely can’t fully understand unless you've experienced it firsthand. So next time, be sure to join us in the land of the Lotus Eaters (the mythical companions of Odysseus who tasted the lotus fruit and decided to remain forever, forgetting everything else). You owe this experience to yourself!

As always, our score was broadcasted live, with full statistics available here:
https://www.qsl.net/sz1a/sh5/2025/2025_cq-wpx-ssb_sz1a/index.htm

⚡️⚡️⚡️ Reminder: This Weekend is CQ WPX SSB 2025!! ⚡️⚡️⚡️Team SZ1A is all set for action! Competing in the M/2 category,...
27/03/2025

⚡️⚡️⚡️ Reminder: This Weekend is CQ WPX SSB 2025!! ⚡️⚡️⚡️

Team SZ1A is all set for action! Competing in the M/2 category, debuting our new low-band antennas, and chasing rare prefixes across the globe. 🎙️🗼🌎

A big thanks to our incredible international team of operators and amazing support crew!

Listen for us on-air, spot us on clusters, or visit the station and say hello!

Good luck to everyone in the contest!

👉 More Info: https://sz1a.org/en/news-announcements/cq-wpx-ssb-2025-team-sz1a-is-ready-for-the-action/

🎙️ CQ WPX SSB 2025: Team SZ1A is ready to rock!! We're gearing up for the CQ WPX SSB Contest this weekend (March 29-30) ...
25/03/2025

🎙️ CQ WPX SSB 2025: Team SZ1A is ready to rock!! We're gearing up for the CQ WPX SSB Contest this weekend (March 29-30) - we’ll be competing in the M/2 category, trying out new low-band antennas and chasing prefixes worldwide.

Big thanks to our dedicated operators and amazing support team - we're all set for a weekend of great radio contesting! 📡🌎

Operators: DD2CW, ON3UN, SV0XAF/HB9EBC, SV1CIB, SV1DKD, SV1DPI, SV1DPJ, SV1GE, SV1JG, SV3RPQ, SV3SKM, SV8PMM

Support Team: SV1CQG, SV1CQK, SV1HKH, SV1TBW, and more.

We'd love to see you on the air, so call us if you hear us, and don't forget to spot us on the clusters! Better yet, come visit us at the station and say hello. Wishing everyone the best of luck in the contest!

Read more:

We’re thrilled to announce that SZ1A will participate in the upcoming CQ WPX SSB Contest 2025 on March 29-30, 2025 – arguably our most favorite contest of the year! Known as the second-largest annual amateur […]

What is a decibel (dB), and why does it matter?In this insightful article, Konstantinos Panagiotopoulos (SV1AER) unravel...
10/03/2025

What is a decibel (dB), and why does it matter?

In this insightful article, Konstantinos Panagiotopoulos (SV1AER) unravels the science behind the dB, breaking it down into simple terms for radio amateurs and tech enthusiasts. He explores its significance in measuring signal strength, antenna gain, and its logarithmic nature.

A must-read for anyone eager to understand the power of the decibel in communication and technology!

Introduction to the Decibel (dB) The definition of the bel was derived from measurements in telephony on the Bell system in the United States in the early 20th century. The bel (B) was named in […]

⚡ Noise is everywhere in radio communications, from atmospheric static to receiver interference. It impacts every signal...
08/02/2025

⚡ Noise is everywhere in radio communications, from atmospheric static to receiver interference. It impacts every signal. In this article, experienced radio amateur and telecommunications engineer Constantine Panagiotopoulos - SV1AER breaks it down - plain and simple, no complex math.

Learn about different types of noise and how it affects amateur radio! 🎙️ 📡

https://sz1a.org/en/featured-articles/about-noise-plainly-simple-and-easy-to-understand/

About Noise An attempt to describe, for fellow radio amateurs, the nature, types and characteristics of noise in a simple and understandable way, avoiding the use of mathematical relationships and formulas Noise in telecommunication systems […]

🎙️📡  A new Board of Directors has been elected to lead the Radio Amateur Association of Western Greece (SZ1A) into the f...
06/02/2025

🎙️📡 A new Board of Directors has been elected to lead the Radio Amateur Association of Western Greece (SZ1A) into the future!

🔗 Read more: https://sz1a.org/en/news-announcements/new-board-of-directors-of-r-a-a-w-g-sz1a/

Elections for the appointment of a new Board of Directors were held by the Radio Amateur Association of Western Greece (R.A.A.W.G) on Wednesday, February 5, 2025. The new composition of the five-member Board of Directors, […]

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Kokkinologgos Sargiadas
Agrínio
30150

Opening Hours

Saturday 15:00 - 22:00
Sunday 09:00 - 19:00

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