List of HF / VHF races – April 2005
We bring you the most interesting HF and VHF races in April 2005. In this month, everyone will probably come to their own - world and domestic KV races, DIGI but also EME… HF and VHF. We wish you many nice connections and good results.
| Date | UTC | Bandpass filters | Bandpass filters |
| 2.4. | 04.00-06.00 | SSB Liga | 80m, SSB |
| 2.-3.4. | 14.00-14.00 | DARC VHF QRP Contest | 2Bandpass filters, CW/SSB |
| 2.-3.4. | 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 |
| 2.-3.4. | 16.00-16.00 | even in the case of | 80-10m, RTTY |
| 3.4. | 04.00-06.00 | KV Operating assets | 80m, CW |
| 4.4 | 19.30-20.30 | Bandpass filters 160 SSB | 160m, SSB |
| 5.4. | 18.00-22.00 | Bandpass filters | 2m, CW/SSB |
| 6.4. | 19.00-21.00 | Moon Contest | 2m, Bandpass filters |
| 9.4. | 04.00-06.00 | OM Activity Contest | 80m, CW/SSB |
| 9.-10.4. | 07.00-13.00 | Japan International DX Contest | 80-10m, CW |
| 9.4. | 15.00-19.00 | EU Sprint Spring | 80-20m, SSB |
| 10.4. | 06.00-10.00 | UBA Spring Contest | 80m, SSB |
| 11.4. | 19.30-20.30 | Bandpass filters 160 CW | 160m, CW |
| 12.4. | 18.00-22.00 | Bandpass filters | 70cm, CW/SSB |
| 13.4. | 19.00-21.00 | Moon Contest | 70cm, Bandpass filters |
| 16.-17.4. | 00.00-24.00 | EU WW EME Contest | 6Bandpass filters |
| 16.4. | 00.00-24.00 | Holyland Contest | 160-10m, CW/SSB |
| 16.4. | 00.00-24.00 | TARA Skirmish Digital Prefix Contest | 160-6m, DIGI |
| 16.4. | 04.00-06.00 | OM CW race | 160 a 80m, CW |
| 16.4. | 04.00-06.00 | OK CW závod | 160 a 80m, CW |
| 16.4. | 05.00-09.00 | ES Open HF Chamionship | 80 a 40m, CW/SSB |
| 16.-17.4. | 12.00-12.00 | Michigan QSO Party | 160-10m, CW/SSB |
| 16.4. | 15.00-19.00 | EU Spring Sprint | 80-20m, CW |
| 17.4. | 05.00-09.00 | LZ Activity Contest | 6Bandpass filters |
| 17.4. | 07.00-12.00 | 9Bandpass filters | 2m, CW/SSB |
| 17.4. | 08.00-11.00 | Bandpass filters | 2m-3cm, CW/SSB |
| 19.4. | 18.00-22.00 | NAC SHF Contest | 23cm, CW/SSB |
| 20.4. | 19.00-21.00 | Moon Contest | 80m, Bandpass filters |
| 23.-24.4. | 00.00-24.00 | DX Colombia International Contest | 160-10m, CW/SSB |
| 23.4. | 04.00-05.30 | Holic cup | 80m, CW/SSB |
| 23.-24.4. | 12.00-12.00 | SP DX RTTY Contest | 80-10m, RTTY |
| 23.-24.4. | 13.00-13.00 | Helvetia Contest | 160-10m, CW/SSB/DIGI |
| 25.4. | 17.00-21.00 | HG VHF Maraton | 2m a 70cm, CW/SSB |
| 26.4. | 18.00-22.00 | Bandpass filters | 6m, CW/SSB |
