hat
Sou 2 minit 30 segonn apre dekolaj la, nan yon altitid sou 1300 mèt (4265 pye) ak yon vitès enstriman nan 465-470 km / h, te gen dezakò ant lè vitès lè a sou bò kòmandan an konpare ak endikatè a espas vwayaje. . Vitès la sou bò copilot la se enkoni kòm paramèt sa a pa te anrejistre pa achiv la done vòl. Pa te gen okenn diferans siyifikatif nan endikasyon yo altitid. Apre yon lòt segonn 25, diferans yo te rive sou 30 km / h ak vitès la sou bò kòmandan an ke yo te pi gwo.
eng
About 2 minutes 30 seconds after the takeoff, at an altitude of about 1300 meters (4265 feet) and an instrument speed of 465-470 km/h, there were discrepancies between the air speed readings on the captain's side compared to the standby airspeed indicator. The airspeed on the copilot's side is unknown as this parameter was not registered by the flight data recorder. There were no significant difference in the altitude indications. After another 25 seconds, the discrepancies reached about 30 km/h with the speed on the captain's side being greater.