Recommendation ITU-R P.311-19 (11/2025) Acquisition, presentation and analysis of data in studies of radiowave propagation
Foreword
Policy on Intellectual Property Right (IPR)
Scope
Annex 1  Data banks to support evaluation of prediction methods
1 Introduction
2 Responsibilities and updates
3 Acceptance criteria
4 List of the data banks of Radiocommunication Study Group 3 concerning tropospheric propagation
     4.1 Part I: Terrestrial line-of-sight path data
     4.2 Part II: Earth-space path data
     4.3 Part III: Terrestrial trans-horizon path and rain scatter data
     4.4 Part IV: Radiometeorological data
     4.5 Part V: Terrestrial land mobile data
     4.6 Part VI: Terrestrial point-to-area data
     4.7 Part VII: Data for mobile-satellite services
     4.8 Part VIII: Vegetation and building data
     4.9 Part IX: Noise
     4.10 Part X: Trans-ionospheric data
     4.11 Part XI: Short–range path data
     4.12 Part XII: Clutter data