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.
PLDT's release of 2 March 2026 says Smart and Lynk 'have completed another round of field tests' in Burgos, Bangui and Pagudpud without dating them, so the pin is anchored to that announcement.
Satcom.Digital on the Burgos, Bangui and Pagudpud field tests observed by NTC Region I, with texts to Metro Manila and access to the Smart, DICT and PAGASA websites.
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.