Planning and conducting UK and Afghan personnel plan operations in Afghanistan 4 4.8. To support the planning and conduct of CEMA and to contribute to the COP, the REMP would need to include details of cyberspace activity, creating a recognised cyber and electromagnetic picture (RCEMP). The need for the RCEMP as a key enabler is identified and discussed in Joint Doctrine Publication (JDP) 0-50, UK Cyber Doctrine. 4.9. The RCEMP, within a COP, will provide situational awareness and improved understanding of activities and entities51 in cyberspace and the electromagnetic environment, enabling decision support and the selection of the correct CEMA effect. This enhanced situational awareness also provides for effective battlespace management and combat identification. 52 4.10. It would be preferable to create a RCEMP real time in an integrated system. However, the reality of dealing with multiple data sources across multiple classifications means that the best case for generating a RCEMP can only be near-real time (slightly slower than real time). 51 These entities are considered friendly, adversarial or neutral. 52 JDP 3-00, Campaign Execution, 3rd Edition (Change 1). JDN 1/18 45