NRC-RADTRAN issue and feature tracking is available on its dedicated Github page.
Viewing Github does not require an account. To submit issues or join discussions, you need to create a free Github account. Alternatively, you can submit inquiries directly to the RAMP team by email: RAMP [at] nrc.gov.
RAMP highly encourages active code users to sign up for a free account to stay up to date on code discussion, FAQ, issue tracking, and development.