WIS Manuals

~Last Update: 27 July 2021~

Amendments*

Amendments** Status Implementation

Manual on Codes vI.2 (Fast-Track 2021-2) 

amendments to GRIB, BUFR, and CCT

Draft

(22 July 2021)

15 November 2021 (proposed)

Manual on Codes vI.3 and WMO Codes Registry (Fast-Track 2021-2)

amendments to IWXXM and WMO Codes Registry 

Draft

(27 July 2021)

15 November 2021 (proposed)

Manual on Codes vI.3 and WMO Codes Registry (Fast-Track 2021-2) 

amendments to WIGOS Metadata Data Representation and WMO Codes Registry

Draft

(22 July 2021)

15 November 2021 (proposed)

Manual on Codes vI.3 and WMO Codes Registry (Fast-Track 2021-1)

amendments to WIGOS Metadata Data Representation and WMO Codes Registry

WMO Adoption

(27 April 2021)

15 June 2021

* About Amendment Processes   ** View all previous amendments

Manuals

See more at WIS Guides and Associated Publications.

Title WMO No.  Publication Date Library Homepage Relevant Community Page(s)

Manual on the WMO Information SystemAnnex VII to the WMO Technical Regulations

1060 2019 (2019 edition) Manual on WIS WCMP

Manual on the Global Telecommunication System: Annex III to the WMO Technical Regulations

386

2015

(updated in 2020)    

Manual on GTS  

Manual on Codes - International Codes, Volume I.1, Annex II to the WMO Technical Regulations: part A- Alphanumeric Codes (Vol I.1, Part A)

 

306 2011 (updated in 2019) vI.1, Part A Volume I.1

Manual on Codes - International Codes, Volume I.2, Annex II to the WMO Technical Regulations: Part B – Binary Codes, Part C – Common Features to Binary and Alphanumeric Codes

306 2019 (updated in 2021) vI.2, Part B and C

Volume I.2

Latest Machine Codes

Manual on Codes - International Codes, Volume I.3 - Annex II to the WMO Technical Regulations: Part D – Representations derived from data models

306 2019 (updated in 2020) vI.3, Part D Volume I.3
Manual on Codes - Regional Codes and National Coding Practices, Volume II 306 2011 (updated in 2018) vII Volume II