Frequencies to monitor:
8992 KHz USB
11175 KHz USB
6737 KHz USB
8890.94 KHz USB
8991 KHz USB
I know there are more, please post them below.
And a handy-dandy guide to EAMs and Skykings that's been floating around the forums, stickied here:

It originally appeared on one of the first Sit. Rep topics regarding the Unknown Event. I can't seem to find the guide anywhere else. Not sure if it's accurate or not, but it seems to hold it's worth. I saw somewhere on here that Skykings may not always mean nuclear go/no go codes, so there's that.DEFCONWarningSystem wrote:What exactly is the source for that EAM guide? I've seen it around a lot, but how do we know it's accurate?
I've been updating it, a redirect is in place but it's probably more reliable to now use the new domain http://www.warmonitor.net/index.php?page=database or just warmonitor.net and click the "database" button on the left.Oswald wrote:I would stretch that to include unusual morse, conversations, SADDLETREE and other broadcasts, but its probably a lot easier to use the form on the comm log.
http://warmonitor.host22.com/