And then there is NROL10: <a href="https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;File:NROL10_USA155_patch.jpg" rel="nofollow">https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;File:NROL10_USA155_patch.jpg</a>