WTLJ [SEP] inception
built (Muskegon has its own station, WMKG-CD, which fulfills this purpose).
In November 1986, Springfield, Ohio-based Miami Valley Christian Television launched WTLJ, as a Christian-oriented independent station. The station would eventually be sold to its present owners, Tri-State Christian Television. The history of its Kalamazoo repeater, WJGP-LD, is unknown, other than the fact that its application to move its signal from UHF channel 24 to channel 26 was approved in December 1998; the channel
components of the 57th Operations Group, placing them all under a single organization. Has trained combat aircrews in adversary threat tactics since its inception.
History Lineage.
- Established as 57th Adversary Tactics Group on 31 Aug 2005
History Assignments.
- 57th Wing, 15 Sep 2005–Present
History Components.
- 64th Aggressor Squadron: 15 Sep 2005–Present
- 65th Aggressor Squadron: 15 Sep 2005–26 September 2014
- 527th Space Aggressor Squadron: 14 Apr 2006–Present
- 547th Intelligence Squadron, 15 Sep 2005–2014
- 57th Adversary Tactics