Document :

ITU-R SG03  Contribution  115

Title :

Draft revision of Recommendation ITU-R P.1147-3 - Prediction of sky-wave field strength at frequencies between about 150 and 1 700 kHz

Date :

2007-04-26

Source :

WP 3L

AI/Question :

225/3

Access :

Restricted to TIES users [ITU-R]