Global Campaign on NOTAM Improvement
On any given day, there are some 35,000 active NOTAM in the global air transport system. In 2020, the total number of NOTAM issued exceeded 1.7 million. Findings have shown that twenty percent of these are old NOTAM, exceeding their three-months applicability period as per Annex 15 - Aeronautical Information Services. The objective of the campaign will be the significant reduction in the number of old NOTAM still in circulation.
The NOTAMeter, a web-based software tool developed by ICAO, will be introduced during these webinars. The NOTAMeter distinguishes between current NOTAM, i.e. less than three months duration, old NOTAM, i.e. those exceeding three months but less than one year, and very old NOTAM, i.e. those NOTAM exceeding one year duration. The NOTAMeter will be used throughout the campaign to monitor progress.
For more information about the NOTAM 2021 campaign, please visit:
NOTAM: Messages from around the world
Aviation professionals around the world share their thoughts and concerns about the safety issues related to non-compliant NOTAM. As a primary tool for pilots and dispatchers to identify relevant and significant information about each flight, old NOTAM are getting in the way, causing potential mi...
Kick-off: Global Campaign on NOTAM Improvement
ICAO created The Global Campaign on NOTAM Improvement to increase the quality vs. the quantity of NOTAM in global air transportation. Alex Pufhal, Technical Officer for Information Management at ICAO, is joined by guest speakers from, across the industry and ICAO's seven regional offices to discu...
NOTAM Progress Webinar 1
NOTAM Progress Webinar 3
In this Wrap-up webinar of the phase 1 of the Global campaign on NOTAM improvement ICAO Secretariat in collaboration with guest speakers from across the industry discuss the safety impact of Old NOTAMs still in circulation. With the safety concerns associated to the high number of Old and Very Ol...