State of Negation [SEP] inception
.
State of Negation was formed in the summer of 2010 as just a fun project consisting of Casper Leijen, Mike van Bekkum, Pim Nijssen, Tristan Jacobs and Sang-Jae Kouwenberg. Sang-Jae left the band in 2011 but before he left he did contribute on their Single "Corruption". He was replaced by drummer Mike de Vries who contributed on both their EPs. Pim Nijssen left in 2014 and was replaced by Maurice ter Velde.
After playing 30 shows together with bands like Purest of Pain,
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