ARDC Community Resources

Below are links to useful resources for the ARDC Community. If you have any suggestions for additional information that might be helpful, please let us know at


ARDC awards grants for projects that align with our mission to support amateur radio and digital communication science and technology. Check out the link(s) below for more information about our grants program and how to apply:


ARDC manages 44Net (or AMPRNet), a block of IPv4 addresses allocated for amateur radio experimentation. To learn more about 44Net, check out the link(s) below:

Other / Educational

In addition to our grants program and 44Net, we have also put together a list of links that could be of general use and/or interest to the ARDC Community: