CONFIRMEDDate confidence: CONFIRMEDStated as firmHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all CONFIRMED pins90% CONFIDENCEOverall confidence: 90%How well the pin's source and references back up its dates.Weighted average of how firmly 2 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or better17.4 years ago
Wikipedia's[2] Bell 429 GlobalRanger article states the first aircraft (s/n 57006) 'was delivered to Air Methods (owner) and MercyOne (operator)' on July 7, 2009.Bell delivered the first production Bell 429, serial number 57006, to Air Methods and MercyOne from its helicopter factory in Mirabel, Quebec.