№ lp_1_16051
File format: docx
Character count: 14774
File size: 72 KB
A proposed modification to the ITU-R Resolution 2-9 aimed at improving the efficiency of the Conference Preparatory Meeting (CPM) for World Radiocommunication Conferences (WRCs).
Year:
2025
Region / city:
Inter-American Telecommunication Commission (CITEL)
Topic:
Radiocommunication, International Telecommunication Union (ITU), World Radiocommunication Conference (WRC)
Document type:
Proposal
Organization / institution:
Inter-American Telecommunication Commission (CITEL)
Author:
N/A
Target audience:
ITU Member States, Radiocommunication Sector Members
Period of validity:
N/A
Date of approval:
N/A
Date of amendments:
N/A
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Date issued:
01 July 2024
Source:
ECO
Subject:
Clutter Digital Data for ITU-R P-Series Recommendations – information on Corine Land Cover (CLC) 2018 data and workflow
Type of report:
New Feature
SEAMCAT version:
5.5.1
SEAMCAT component involved:
PMP, Terrain Profile, Clutter Profile
Background information:
STG#82 discussed on digital terrain model and Clutter Digital Data for ITU-R P-Series Recommendations. Document STG(24)010 elaborates on this topic and outline possible options and free sources found so far.
Description of the issue:
There are only a few databases of DLU (land cover) data that are freely available for different parts of the world. The creation of these datasets is primarily driven by understanding the vegetation usage across the area and therefore the classifications for different types of buildings does vary significantly as does their resolution.
CLC Country coverage:
Fig: Map view of CLC land cover raster data
File format:
geoTIFF *.tif
Size:
242.18 MB
Extent:
900000.000,900000.000 : 7400000.000,5500000.000
Width:
65000
Height:
46000
Data type:
Byte - Eight bit unsigned integer
Dimensions:
X: 65000 Y: 46000
Bands:
1
Origin:
900000,5.5e+06
Pixel Size:
100,-100
Coordinate Resolution:
100 meters
Coordinate system name:
EPSG:3035 - ETRS89-extended / LAEA Europe
Coordinate Units:
meters
Projection Method:
Lambert Azimuthal Equal Area
Clutter category:
Representative clutter height (m)
Water/sea:
0
Open/rural:
0
Suburban:
10
Urban/trees/forest:
15
Dense urban:
20
Proposal:
Review the information provided on the appropriate data maps and decide how to move forward regarding PMPs using terrain.
Suggested Priority:
Medium
Year:
2025
Region / City:
USA
Theme:
Space Weather Sensors and Their Protection
Document Type:
Working Document
Organization / Institution:
NOAA
Author:
Philip Sohn, Tomasz Wojtaszek, Christopher Hough, Edna Prado, Panagiotis Efthymakis
Target Audience:
Radiocommunication Professionals
Period of Validity:
N/A
Approval Date:
12 February 2025
Modification Date:
N/A
Year:
2024
Date:
23 October 2024
Organization:
International Telecommunication Union Radiocommunication Sector
Study Group:
Radiocommunication Study Groups
Working Party:
Working Party 4B
Document identifiers:
Document 4B/TEMP/17; Document IMT-2020-SAT/5-E
Language:
English
Subject:
IMT-2020 satellite radio interface specifications
Related Recommendation:
ITU-R M.[IMT-2020-SAT.SPECS]
Scope:
Global Core Specification, references, notifications and certifications for IMT-2020 satellite component
Administrative status:
Working document
Year:
2022
Region / city:
France
Topic:
Radiocommunication, ITU-R
Document type:
Resolution
Organization / institution:
ITU
Author:
Radiocommunication Advisory Group
Target audience:
Member States, Sector Members, Technical Experts
Period of validity:
Not specified
Approval date:
7 March 2022
Date of amendments:
Not specified
Year:
2017
Region / City:
International
Topic:
IMT-2000, Radio Interface Technology, Revision of ITU-R Recommendation M.1457
Document Type:
Revision Schedule
Organization:
International Telecommunication Union (ITU)
Author:
Working Party 5D
Target Audience:
External Organizations, Telecommunication Experts
Period of Validity:
2017-2018
Approval Date:
February 2017
Amendment Date:
N/A
Year:
2018
Region / city:
Not specified
Theme:
Digital land mobile radio systems
Document type:
Working document
Organization / institution:
ITU-R
Author:
Not specified
Target audience:
Not specified
Period of validity:
Not specified
Approval date:
1 June 2018
Date of amendments:
Not specified
Year:
2016
Region / City:
Geneva
Theme:
Radiocommunications, Sustainable Development Goals (SDGs)
Document Type:
Report
Organization:
International Telecommunication Union (ITU)
Author:
Radiocommunication Bureau Director
Target Audience:
Stakeholders in the radiocommunication and telecommunications sectors
Period of Effect:
2016–2030
Approval Date:
6 April 2016
Date of Changes:
N/A
Year:
2014
Region / city:
International
Subject:
Satellite radio interface specifications
Document type:
Draft revision
Author:
Radiocommunication Study Group 4
Target audience:
Experts in radiocommunication
Period of validity:
Ongoing
Approval date:
21 July 2014
Date of changes:
Ongoing updates
Year:
2025
Note:
Region / City
Subject:
IMT-2020, Radio Interface Technology, Evaluation Process
Document Type:
Report
Organization / Institution:
ITU-R
Year:
2025
Region / city:
Global
Subject:
Protection criteria of receive-only space weather sensors in the meteorological aids service (space weather)
Type of document:
Working Document
Organization / institution:
ITU Radiocommunication Sector
Author:
Philip Sohn, Tomasz Wojtaszek, Christopher Hough, Edna Prado
Target audience:
Radiocommunication professionals, space weather researchers
Period of validity:
Not specified
Approval date:
12 February 2025
Date of changes:
Not specified
Year:
2019
Region / City:
N/A
Topic:
Radiocommunications
Document Type:
Technical Specification
Organization / Institution:
ITU-R
Author:
N/A
Target Audience:
Industry professionals, telecommunications organizations
Period of Validity:
N/A
Approval Date:
23 July 2019
Date of Changes:
N/A
Year:
2024
Region / City:
International
Topic:
IMT-2020 (5G) technology terminology and definitions
Document type:
Liaison Statement
Organization / Institution:
ITU-R WP 5D
Author:
ITU-R WP 5D
Target audience:
Coordination Committee for Terminology, RAG, TSAG, TDAG, ITU-T Study Groups 17 and 13, ITU-R Working Party 4B
Period of validity:
N/A
Approval date:
17 October 2024
Date of changes:
N/A
Year:
2024
Region / City:
Geneva
Subject:
Cooperation between ITU-T and ITU-R
Document Type:
Liaison Statement
Source:
Telecommunication Standardization Advisory Group (TSAG)
Target Audience:
All ITU-T Study Groups
Approval Date:
2 August 2024
Period of Activity:
2022-2024
Contact:
Ms Miho NAGANUMA, NEC Corporation, Japan
Telephone:
+81 70 1000 7370
Email:
[email protected]
Year:
2020
Region / City:
Global
Topic:
IMT Systems, Working Party Structure
Document Type:
Report
Author:
ITU-R Working Party 5D
Target Audience:
ITU members, stakeholders in telecommunications
Period of Validity:
Ongoing
Approval Date:
2020
Date of Modifications:
None mentioned
Year:
2017
Region / city:
International
Subject:
IMT-2020, Radio Interface Technologies
Document type:
Draft report
Institution:
International Telecommunication Union (ITU)
Author:
ITU Radiocommunication Sector
Target audience:
Telecommunications professionals, ITU members
Period of validity:
Ongoing, until completion of IMT-2020 evaluation
Approval date:
3 July 2017
Date of amendments:
Not specified
Year:
2014
Organization:
U.S. Department of Veterans Affairs
Office:
Strategic Acquisition Center
Type of Document:
Request for Information (RFI) Amendment
Solicitation Number:
VA119-14-I-0190
Amendment Number:
A00001
Response Deadline:
June 27, 2014, 12:00 PM EST
Contact Person:
Lance Belcher
Contact Email:
[email protected]
Additional Contact:
Shirelle Taliaferro, [email protected]
Survey Management:
Monterey Consultants, Inc.
Survey URL:
www.mcix.com/ECOMM
Location of Performance:
Fredericksburg, VA
Year:
2017
Region / City:
North Little Rock, AR, USA
Type of Document:
Contract Amendment / Modification
Administered By:
Department of Veterans Affairs, Chief, A&MM (90C/NLR)
Issued By:
Department of Veterans Affairs, Central Arkansas Veterans HCS
Contract Number:
598-17-105
Solicitation Number:
VA256-17-B-0485
Effective Date:
08-25-2017
Purpose:
Add specifications and drawings, update bid schedule
Project Title:
Correct Legionella Problems with Modifications to the Water Distribution System
Delivery Schedule:
See attached documents
Contractor:
[Name not specified in the document]
Year:
2013
Region / City:
Hines, IL, United States
Document Type:
Contract Amendment / Modification
Issuing Agency:
Department of Veterans Affairs
Contracting Officer:
Patricia Gibson-Anderson
Contractor:
Not specified
Effective Date:
August 19, 2013
Proposals Due Date:
September 11, 2013
Subject:
Great Lakes TCA Site Visit Responses and Documentation
Attached Documents:
Questions and answers from TCA site visit August 30, 2013; TCA May–July 2013; TCA detailed formulary; 1-dimensional barcode
Year:
2017
Region / City:
Eatontown, NJ
Subject:
Technology Acquisition
Document Type:
Performance Work Statement (PWS)
Organization / Institution:
Department of Veterans Affairs
Author:
Not specified
Target Audience:
Contractors and vendors in technology and IT services
Period of Validity:
Not specified
Approval Date:
May 19, 2017
Date of Changes:
Not specified
End Date:
Not specified
Additional Information:
Task Order PWS Version 1.0
Year:
2023
Region / city:
Durham
Topic:
Public Rights of Way, Footpath Diversion
Document Type:
Order
Issuing Authority:
Secretary of State for Environment, Food and Rural Affairs
Author:
Claire Tregembo BA(Hons) MIPROW
Target Audience:
Local Authorities, Stakeholders in Urban Planning, Public Rights of Way Users
Effective Period:
Not specified
Approval Date:
16 January 2026
Modification Date:
17 November 2023