Figure 8.
The OVMD of the S−RN signals; (a) Ship I; (b) Ship II; (c) Ship III; (d) Ship IV; (e) Ship V.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.