>>220,221
The Air Force initially planned to install EPAWSS on 196 F-15C and 217 F-15E aircraft,
but cut all 196 EPAWSS units meant for the C models in its FY18 budget request.

ttps://www.c4isrnet.com/electronic-warfare/2018/05/29/why-did-the-air-force-cancel-the-f-15c-electronic-warfare-upgrade/