The Slovak Amateur Radio Association invites all VHF enthusiasts to participate in the traditional racing event - the OM3AU Memorial, which will take place on the first full weekend in June from Saturday 14:00 to Sunday 14:00 UTC.
In the article you will read
Race goal:
The aim is to honor the memory of the prominent radio amateur OM3AU and support activity on the 144 MHz band in Slovakia.
Date and time:
The race takes place on Saturday, June 7, 2025 from 2:00 PM to Sunday, June 8, 2:00 PM UTC

Band:
2 m (144 MHz), podľa bandplánu IARU Region 1.
Types of operation:
CW, SSB, FM
Categories:
1. 144 MHz – Single
2. 144 MHz – Multi
3. 432 MHz – Single
4. 432 MHz – Multi
Exchange:
RST + connection sequence number + locator (e.g. 59 001 JN88XX)
Scoring:
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1 km = 1 point
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QSO with the same station only once (regardless of mode)
Diaries:
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Formát: EDI (v súlade s IARU reg. 1)
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Submit no later than the first Wednesday after the race by 23:59:59 UTC via the web interface
Evaluation and prices:
The evaluation will be published on VHF.szr.skThe winners of each category will receive diplomas.
Note: We ask participants to observe fair play, technical standards, and take into account disruption of other services.
73! We look forward to your participation in the OM3AU Memorial 2025
