IPS website
Posted: Sat Oct 30, 2010 12:52 pm
For those interested in HF Comms here is a website I visit frequently
http://www.ips.gov.au/HF_Systems
If you look at the LHS of the page you'll find the HAP charts which are very useful
http://www.ips.gov.au/HF_Systems
If you look at the LHS of the page you'll find the HAP charts which are very useful