Our colleague Mark Cleary down in Charleston caught an interesting intercept last evening on 6721.0 kHz. He caught our unknown 'AE1' calling 'MSF.' Now we have two unknowns in recent days on the HF-GCS Scope Command ALE network.
You can get more information on this HF ALE network at
http://mt-milcom.blogspot.com/2006/08/hf-gcs-scope-command-hf-ale-network.html
You can see more of mark's handy work on his blog at
http://lowcountry-listening-post.blogspot.com/
His latest Haiti Earthquake related comm logs from 19-20 Jan 2010 can be viewed at
http://lowcountry-listening-post.blogspot.com/2010/01/haiti-earthquake-relief-logs-19-20.html