[MilCom] Army Flight Following Frequencies?

[Ken]

A quick look at DOD "publically accessible" FLIP's reveals the following 
"Flight Following" frequencies in use:

Fort Carson, CO (Butts AAF):  38.35, 138.15
Fort Stewart, GA (Wright AAF):  41.3, 127.35, 279.625
Fort Drum, NY (Wheeler Sack AAF): 141.025, 397.75
Fort Indiantown Gap, PA (Muir AAF):  40.9
Fort Hood, TX (Hood AAF):  143.1, 357.9
Fort Hood, TX (Longhorn Aux Landing Strip):  38.75, 143.1, 321.0, 357.9
Fort Hood, TX (Robert Gray AAF):  38.75, 143.1, 357.9
Yakima, WA (Vagabond AAF):  41.5, 256.8

Does anyone know if the flight following frequencies are basically used 
while the helos/aircraft are working the various ranges, helipads in those 
areas?

Ken