Update to Technical Regulations (WMO-No, 49), Volume II

13 December, 2018

WMO has published an update to Technical Regulations (WMO-No. 49), Volume II, Meteorological Service for International Air Navigation.

The 2018 edition of WMO-No. 49, Volume II is aligned with Amendment 78 to ICAO Annex 3 - Meteorological Service for International Air Navigation.

WMO-No. 49, Volume II is available via the e-Library (click here).