The Azerbaijan Airlines E190 flies the same routes that its subsidiary, Buta Airways flies.
The Embraer 190
The E190 is part of the larger Embraer E-Jet family, mainly consisting of the E170, E175, E190, and E195. The aircraft is used by large and small airlines, often on regional routes, such as the ones Azerbaijan Airlines fly.
I’ll make a Buta Airways request later on. I totally messed up… as soon as I posted, I was worried that it was a duplicate, so I quickly searched for “Buta Airways E190”. I found a result and changed this request to the Azerbaijan E190. Turns out that the request I found was actually mine, lol.