ICAO SADIS User Guide (including Annexes 1 to 4) is available from:

• ICAO Air Navigation Bureau Meteorolgy (MET) Section, or
• ICAO SADIS Operations Group (SADISOPSG) home page.

In both cases, click on the 'SADIS User Guide' link.

• SADIS Focal Points (PDF)
  Provides a list of individuals within respective States nominated as focal points for SADIS
• SADIS Long Term Plan (PDF)
  Provides a overview of expected changes and developments to the SADIS service over the next 5 years, endorsed annually by the SADISOPSG.
• AEP Networks SADIS 2G reciever setup guide (PDF)
  Provides an overview of the protocols used, plus installation and configuration guidance.
• SADIS Gateway Operations Handbook (PDF)
  Describes the functions and procedures associated with the provision of the OPMET Gateway function for the SADIS service.
• SADIS User Guide 
• SADIS FTP user guide (PDF).  Click on 'SADIS FTP services' link on SADISOPSG homepage.
  Provides an overview of authorised access, login procedures and products available.
• Secure SADIS FTP User Guide (PDF).
• WAFC London update brochure (PDF, 3 MB)
  Updated (at least annually) by the Met Office, providing an overview of recent and forthcoming developments to the WAFS and SADIS

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