Warren, VK7WN is a member of the 2022 southern hemisphere over-winter team who will be based at Casey Station, Antarctica. https://www.dx-world.net/vk0wn-casey-station-antarctica/
Warren, VK0WN continues to be active from Casey Station when time permits on 20M SSB. Here’s an audio recording made by DX-World earlier today: https://www.dx-world.net/vk0wn-casey-station-antarctica/
I'd appreciate any suggestion on how to contact hams in Antarctica on 20m. With my 20m yagi pointed south, I have plenty of solid contacts from S. America. Would welcome any tips, esp. for specific times & frequencies. Thanks & 73! Dan WB1DSE Cape Cod