[11] Contribution towards the revision of Recommendations ITU-R P.533-9 and ITU-R P.1239 - The development of maps of ionospheric characteristics

[11] Contribution towards the revision of Recommendations ITU-R P.533-9 and ITU-R P.1239 - The development of maps of ionospheric characteristics

Document :	ITU-R WP3L Contribution 11
Title :	Contribution towards the revision of Recommendations ITU-R P.533-9 and ITU-R P.1239 - The development of maps of ionospheric characteristics
Date :	2008-05-16
Source :	United States of America
Access :	Restricted to TIES users [ITU-R]