The amateur radio world witnessed a historic moment. The expedition J51A crossed the boundary 200,000 established connections (QSO), thus permanently inscribing itself into the DXing hall of fame. This remarkable achievement catapulted it to the top ranks of historical tables, where it surpassed legendary expeditions such as HK0NA from Malpelo Island or T32TT.
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Attack on Historical Maxim
In the table of the most successful expeditions of all time by the number of connections, there has been a significant shift. J51A is currently sitting in second place, with only a relatively small piece missing to reach the absolute record of the T32C expedition.
| Order | Call Sign | DXCC entity | Year | Number of QSO | Number of Uniques |
| 1. | T32C | Eastern Kiribati | 2011 | 213,022 | 48,966 |
| 2. | J51A | (Current) | 2026 | 200,009 | 39,289 |
| 3. | HK0NA | Malpelo Island | 2012 | 195,331 | 43,159 |
| 4. | T32TT | Eastern Kiribati | 2023 | 188,203 | 27,986 |
Statistical Analysis: Where did it 'go' best?
Achieving such a volume of connections requires not only great operators but also precise utilization of propagation conditions across all bands. The dominant mode FT8, which accounted for almost half of all connections, but the expedition also remained true to traditions in the form of CW and SSB.
Distribution by Modes:
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FT8: 95,021 QSO (47.5%)
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CW: 54,107 QSO (27.0%)
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SSB: 50 881 QSO (25.4 %)
In terms of bands, the activity was distributed very evenly between 10 m and 20 m, which indicates an excellent phase of the solar cycle. The most connections were made on 15-meter band (31,236 QSOs).
Band Kings: Most Active Stations
Among thousands of stations from around the world, there were 'hunters' who left nothing to chance and logged the J51A expedition on almost every possible band and mode (so-called 'slots').
The absolute leader in the number of slots became EA5Y. Slovak and Czech radio amateurs can be pleased with the excellent placement of the stations OK1PI a OM2DX, which ranked in the elite top ten most successful stations in the world.
Geographical Coverage
The J51A expedition reached all continents, with a lion's share of success coming from Europe, which generated more than 62% of all connections.
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Europe: 124,495 (62.2%)
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North America: 50,392 (25.2%)
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Asia: 19,369 (9.7%)
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Others: South America, Africa, Oceania, and Antarctica together approximately 3%.
Conclusion and Daily Dynamics
A look at the daily statistics reveals the brutal pace that operators set, especially at the end of February. The peak came February 24, 2026, when it was possible to make an incredible 25,277 connections. Such productivity is unprecedented in the amateur radio world and speaks to the perfect technical readiness of the entire team.
J51A is already among the most successful projects in history. Whether they will be able to challenge the absolute record of T32C will be shown in the coming days, but the threshold of 200,000 is clear evidence that amateur radio is in full strength in 2026.