Latest updates and entries have been posted here:
HF DXCC Challenge: https://gmdx.org.uk/the-gmdx-annual-hf-dxcc-challenge-2026/
VHF Summer Challenge: https://gmdx.org.uk/quarterly-updates-2026/
2026 HF DXCC and Summer VHF Challenge Updates
Latest updates and entries have been posted here:
HF DXCC Challenge: https://gmdx.org.uk/the-gmdx-annual-hf-dxcc-challenge-2026/
VHF Summer Challenge: https://gmdx.org.uk/quarterly-updates-2026/