Speech to Joint Session of Congress (Feb. 24)

Here are some finds from a few hours of monitoring before and during the speech:

159.1500 [NAC 653] encrypted
162.2500 [173.8] Capitol Police Ch. 4 (units in gallery) (R)
164.6250 [ d023] Capitol Police (S)
164.6250 [ d074] Capitol Police (S)
167.0375 [NAC 001] "Omaha"; mostly encrypted
167.4625 [NAC 167] vehicle tag check (unknown if related)
173.5250 [167.9] Capitol Police - Specialized Teams (R)
407.3375 [ d245] "2P North"; "6th floor south side"; "extension 4917"; engineering (probably not related)
407.7875 [ d364] "put in touch with special events"
Other Capitol Police channels active for motorcade coordination, etc.

Fort Myer Trunked System talkgroups:
415 "Defender Main"; "Noble Main"
439 "Guardian"; "RAOC"

DC Trunked System talkgroups:
2096 DCFD Special Events 1
2288 Hospital roll call--count of majors/minors (talkgroup normally Children's Hospital)
16656 MPD Special Operations Division (SOD)
18320 MPD Harbor Patrol

Arlington Trunked System talkgroup:
45 National Medical Response Team - A