I know that many already know since a few years about an order of 72x F-15 for Qatar Air Force.
Anyhow, the first aircraft for QAF is beeing tested.
The F-15QA is going to be the most advanced F-15. Delivery is planned for 2021.
You can read here:
https://www.google.com/amp/s/www.busine ... 20-4%3famp
The download hangar is currently disabled. We're doing our best to bring it back as soon as possible.