In a AWACS hunt mission I have an Il-76 escorted by two Flankers. At first on my radar I only see one contact, the Il-76 I guess because it's bigger than the fighters: If I lock it, the fighters get me quite easy as they get closer undisturbed. If I wait for locking the target, only when they are very close I can see some very small separation between them as the AWACS stays almost all the time close to the fighters closing on me. The result is that almost every time I get the AWACS, but I'm shot down by the fighters. I would first launch on the Flankers and once they are down go to the Il-76, is there any "secret" to distinguish from a good distance targets very close to each other?