The Interfax-AVN military news agency said the Myanmar air force has ordered two An-148s. It was not immediately known if the plane that crashed was to be delivered to the country.

The An-148 is a regional high-wing jet with a maximum range of about 5,000 kilometers (3,000 miles) and passenger capacity of 99.

There was no information on the cause of the crash. State airline Rossiya last year criticized the An-148 for door lock and engine problems.