Unknown P-25 380Mhz System In St Clair County?

[KD4YGG]

Was in Fairview Heights area earlier this week.

Caught a 380 Mhz P25 system in the area, wasn't able to pinpoint as to who is using it...

System ID = 19
Tower = 101
WACN = 77478

385.9750d
387.1750a
387.3250a
387.4750a
387.6250a
387.7750a
387.9500a

No talkgroups noted...

Perhaps Scott AFB??? But their VHF system still had control channel active...

Thanks