A new SUP 001/2021 is available for  users of AIS of Latvia website.
CHANGES TO DIFFERENCES FROM ICAO STANDARDS, RECOMMENDED PRACTICES AND PROCEDURES

Effective Date: 28-JAN-2021
End date: 24-MAR-2021
Publication Date: 18-JAN-2021

This supplement can be found in the "Valid SUP" section of the AIS of LATVIA website.