Lignes directrices pour la mise en ?uvre de l'IWXXM dans la ... - ICAO
3.1.2. Variances to IWXXM . ... 2. AMHS Profile for OPMET IWXXM data exchange. ... Since the use of Test or Exercise indicators would only be used in ...
3.1.2. Variances to IWXXM . ... 2. AMHS Profile for OPMET IWXXM data exchange. ... Since the use of Test or Exercise indicators would only be used in ...