Overview of HF / VHF races for April 2004
Meeting of radio amateurs in Přerov. However, KV specialists will definitely not miss the next DX race, which they have in SP, DX station signals are usually stable, YU a HB, and of course the Slovak race. It is also possible to work DIGI in several races. It's the calm before the storm at VKV – only the second weekend in April is definitely booked by EME specialists….
| Date | UTC | Bandpass filters | Bandpass filters |
| 1.4. | 17.00-20.00 | SARL 80m Contest | 80m, SSB |
| 3.4. | 04.00-06.00 | SSB Liga | 80m, SSB |
| 3.-4.4. | 13.00-13.00 | IYLRC Elettra Marconi Contest | 80-10m, CW/SSB/RTTY |
| 3.-4.4. | 15.00-15.00 | when someone at home is bored, he will dig into everything and still not admit who he is | 160-10m, CW/SSB |
| 3.-4.4. | 16.00-16.00 | even in the case of | 80-10m, RTTY |
| 4.4. | 04.00-06.00 | Bandpass filters KV | 80m, CW |
| 5.4. | 19.30-20.30 | Bandpass filters 160 SSB | 160m, SSB |
| 6.4. | 17.00-21.00 | Bandpass filters | 2m, CW/SSB |
| 10.4. | 04.00-06.00 | OM Activity Contest | 80m, CW/SSB |
| 10.-11.4. | 07.00-13.00 | Japan International DX Contest | 80-10m, CW |
| 10.4. | 11.00-17.00 | ARI 50MHz Lazio Trophy | 6m, CW/SSB |
| 11.4. | 06.00-10.00 | UBA Spring Contest | 80m, SSB |
| 12.4. | 19.30-20.30 | Bandpass filters 160 CW | 160m, CW |
| 13.4. | 17.00-21.00 | Bandpass filters | 70cm, CW/SSB |
| 17.4. | 00.00-23.59 | Holyland DX Contest | 160-10m, CW/SSB |
| 17.4. | 00.00-24.00 | TARA Skirmish Digital Prefix Contest | 160-6m, DIGI |
| 17.4. | 05.00-08.59 | Michigan QSO Party | 80-40m, CW/SSB |
| 17.4. | 07.00-12.00 | ARI 144MHz Lazio Trophy | 2m, CW/SSB |
| 17.-18.4. | 12.00-12.00 | GACW CW DX Contest | 80-10m, CW |
| 17.-18.4. | 12.00-12.00 | Michigan QSO Party | 160-10m, CW/SSB |
| 18.4. | 12.00-16.00 | ARI 432MHz Lazio Trophy | 70cm, CW/SSB |
| 20.4. | 17.00-21.00 | Activity Contest SHF (I) | 23This weekend will take place, CW/SSB |
| 24.-25.4. | 12.00-12.00 | SP DX RTTY Contest | 80-10m, RTTY |
| 24.-25.4. | 13.00-13.00 | Helvetia Contest | 160-10m, CW/SSB/DIGI |
| 27.4. | 17.00-21.00 | Bandpass filters | 6m, CW/SSB |
