UBA HF Contest Calendar
UBA HF Contest Calendar - May
24-02-2021
Posted by: ON7SS
| Date start | UTC start | Date end | UTC end | Contest name + link | Mode |
| 01/05/2021 | 12:00 | 02/05/2021 | 11:59 | ARI International DX Contest | CW/SSB/RTTY |
| 01/05/2021 | 13:00 | 01/05/2021 | 19:00 | AGCW QRP/QRP Party | CW |
| 01/05/2021 | 13:00 | 03/05/2021 | 07:00 | 7th Call Area QSO Party | CW/SSB/Digital |
| 01/05/2021 | 16:00 | 02/05/2021 | 04:00 | Indiana QSO Party | CW/SSB |
| 01/05/2021 | 17:00 | 01/05/2021 | 21:00 | FIST Spring Slow Speed Sprint | CW |
| 01/05/2021 | 17:00 | 02/05/2021 | 01:00 | Delaware QSO Party | CW/Phone |
| 01/05/2021 | 20:00 | 02/05/2021 | 23:59 | New England QSO Party | CW/SSB/Digital |
| 05/05/2021 | 19:00 | 05/05/2021 | 20:00 | CWops Tests (CWT) | CW |
| 08/05/2021 | 00:00 | 09/05/2021 | 23:59 | VERON SLP Contest - Part 4 | SWL - SSB |
| 08/05/2021 | 12:00 | 09/05/2021 | 11:59 | Alessandro Volta RTTY DX Contest | RTTY |
| 08/05/2021 | 12:00 | 09/05/2021 | 11:59 | CQ-M International DX Contest | CW/SSB |
| 08/05/2021 | 17:00 | 08/05/2021 | 21:00 | FIST Spring Unlimited Sprint | CW |
| 09/05/2021 | 07:00 | 09/05/2021 | 10:00 | Belgian Mills Award Contest | SSB |
| 12/05/2021 | 19:00 | 12/05/2021 | 20:00 | CWops Tests (CWT) | CW |
| 15/05/2021 | 06:00 | 16/05/2021 | 21:00 | UN DX Contest | CW/SSB |
| 15/05/2021 | 12:00 | 17/05/2020 | 12:00 | European PSK DX Contest | BPSK63 |
| 15/05/2021 | 12:00 | 16/05/2021 | 12:00 | His Majesty The King of Spain Contest | CW |
| 16/05/2021 | 21:00 | 16/05/2021 | 02:00 | Baltic Contest | CW/SSB |
| 19/05/2021 | 19:00 | 19/05/2021 | 20:00 | CWops Tests (CWT) | CW |
| 26/05/2021 | 19:00 | 26/05/2021 | 20:00 | CWops Tests (CWT) | CW |
| 29/05/2021 | 00:00 | 30/05/2021 | 23:59 | CQ WW WPX Contest | CW |
(*) see: "HF" > "Fieldday News"
(**) see: "HF" > "Contest Rules"
