The NTSB has shared its final investigation report on the helicopter crash that claimed the life of Herbert Wigwe and five ...

ICAO references 19 technical annexes to maintain uniformity in international civil aviation. Annex 13 outlines how accident ...

Annex 13 to the ICAO Convention on International Civil Aviation, which details protocols for aircraft accident and incident investigation, particularly regulates the publication of preliminary and ...

It is in line with Annex 13 standard of the International Civil Aviation Convention (ICAO Annex 13) which provides a period of 12 months from the accident to complete the document.