Treaty Series 1962 No. 15 — Coordination and Use of Radio Frequencies Above 30 Mc/s

Treaty Series 1962 No. 15 — Coordination and Use of Radio Frequencies – Exchange of Notes between
Canada and the United States of America
(entered into force October 24, 1962)

http://www.ic.gc.ca/eic/site/smt-gst.nsf/eng/sf01238.html




Here is a nice list of channel assignments from Don
http://donsnotes.com/tech/em-spectrum.html