[MilCom] A-10s @ Yakima

[Cameron Sowder]

A-10's have been working at the Yakima Training Center most of the day.
Call signs Swine 11-12, Swine 21-22 and Swine 31.

Frequencies heard: 
380 Mhz Yakima training center talk group
290.6 : Low life (YTC Forward air control)
40.2 Training Center range control communication with the A-10's

I've been searching 225 to 380, 136 to 150 and 35 to 50 MHz, but cannot seem to find a air to air frequency  ???

Cameron
Yakima, WA