Uh, No. All our drones were equipped with identification friend/foe but two drones close together on expected approach at expected time (the usual time, apparently) are hard to destinguish by the software of our counter measure.
Looks like S-2 and S-3 will have to go back to planning individual missions instead of flying the same ones at the same times in the same patterns. When I was a brand new butter bar, I had a crippled, shot to shit, Korean war veteran, who warned me when I was visiting one of my men at the VA hospital about going out and coming back the same way, and I never forgot it. I guess they never talked to Korean War veterans, so never learned the lesson, or thought it didn't apply to drones, sometimes the size of small airplanes. Go figure...