The first entry is always the pin's source. Overall confidence is a weighted average of how firmly each reference supports the start and end times used above; a reference counts half as much for every 180 days older than the newest.
Happened as dated, per the source: "Techo International Airport opened on September 9, 2025," with its official inauguration on October 20, 2025.
PR Newswire confirms Techo International Airport "officially inaugurated on September 9, 2025," matching the pin's stored date, and describes its Foster + Partners-designed terminal and 15-million-passenger first-phase capacity.
Khmer Times' own headline, "Spokesperson reaffirms that new Techo International Airport will open for flights on September 9, 2025," published May 1, 2025, confirms via the airport's own spokesperson the September 9, 2025 date, matching the pin's stored date exactly, though the page itself could not be directly retrieved here.[1]
Something missing or wrong? Say it in your own words: a link that backs this pin up, a different start or end date and why, or a fact it lacks or gets wrong. The AI checks it against this pin's sources, searches for better ones, and adds any page that backs you up. The pin's own sources still count most.