1 DCGS: The path to optimal performance by Summer D. Leifer A Paper Presented in Partial Fulfillment Of the Requirements of LEAD500 LEADERSHIP STYLES AND THEORIES February 2013 DCGS: The Path to Optimal Performance 2 Abstract In an effort to satisfy national requirements in a resource constrained environment and to promote seamless operations, the United States Air Force (USAF) developed and implemented the Distributed Common Ground System (DCGS) thus creating an interconnected and interoperable intelligence system. However, the DCGS has not yet achieved optimal and efficient levels of operation. DCGS suffers from a lack of cohesiveness at tactical, operational and strategic levels and this is largely due to a disjointed vision. Furthermore, many AF intelligence, surveillance and reconnaissance (ISR) leaders are ignorant to the systems full capabilities and, therefore, rely on small sub-sets of the overall DCGS. As a result of an unclear vision and a lack of leaders’ understanding, resources are not efficiently utilized or managed and manpower suffers. To close the performance gap within DCGS, I recommend USAF ISR leaders articulate and adhere to a unified vision, educate leaders at all levels of command on DCGS capabilities and assets, and restructure resource management to align capabilities with needs. A clear vision focused on the DCGS’s strengths and the potential synergy, as was intended, will close the vision to performance gap and allow the system to operate at its optimal capacity. DCGS: The Path to Optimal Performance 3 DCGS: The Path to Optimal Performance The face of warfare is changing at an increasingly rapid pace. While knowledge has always been crucial to military leaders, it has become even more critical as the information age shapes how wars are fought. In his article ISR “Will Lead the Fight” by 2020, retired United States Air Force (USAF) Lieutenant General (retired) David A. Deptula, the first Deputy Chief of Staff for Intelligence, Surveillance and Reconnaissance (ISR), Headquarters Air Force, states, “As with every other aspect of the information age, victory will go to those who create and exploit knowledge faster than their opponents, and ever increasingly in ambiguous and uncertain situations (2011). However, Lieutenant General (retired) David A. Deptula also points out institutions are slow to realize the transformative power of new technologies and often first utilize new technologies as an adjunct to existing paradigms (2011). This is the case with the Distributed Common Ground System (DCGS) and how it is currently utilized by the USAF. The DCGS is intended to fulfill growing information needs through networking and integrating intelligence from distributed intelligence sites; yet, its full potential has not yet been realized due to a failure of clear leadership and actualization of the DCGS vision to integrate intelligence teams through a unified system to capture and provide ISR through multi-intelligence means. United States Air Force leaders persist in their dependency on stove-piped intelligence sources rather than utilizing the full array of available resources. Furthermore, they have failed to enforce and execute the DCGS vision through relying on, promoting and supporting distinct subsets of the DCGS to the detriment of the entire system. The result is a fractured system that fails to achieve optimal performance and production. Finally, the inconsistent leadership messages and unbalanced resource management has been detrimental to large segments of the DCGS workforce and has resulted in performance and retention problems. To alleviate many of DCGS: The Path to Optimal Performance 4 DCGS’s current challenges, I recommend AF ISR leaders and commanders at all echelons adhere to and promote an articulated tactical, operational and strategic DCGS vision, become familiar with the entire DCGS system and all its resources, and pay careful consideration to resource management to include human resources. To understand the scope of this undertaking, one must first understand why DCGS was created, its purpose and how it is intended to be implemented. DCGS Background and Vision DCGS is a complex system integrating global intelligence nodes comprised of specialized teams and when leveraged to its optimal potential provides outstanding ISR support to Combatant Commanders (COCOMs) and Component Numbered Air Forces (C-NAFs) (see figure 1). Deptula and Marrs provide an example of DCGS working to its full capability in a Joint Forces Quarterly article published in 2009. In their article, “Global Distributed ISR Operations: The Changing Face of Warfare”, Deptula and Marrs describe an enemy forces attack on an American base in Northern Iraq where, almost immediately, “Air Force expeditionary signals intelligence liaison officers embedded with force protection elements at the base alerted their Fort Gordon [Georgia]-based counterparts and the ISR mission commander (MC) at DGS-1 [Langley Air Force Base, Virginia] to the indirect fire” (Deptula & Marrs, 2009). Once alerted, the Langley-based ISR MC coordinated with forward-deployed intelligence collection managers to provide Global Hawk collection of both the indirect fire point of origin and impact points while also coordinating a joint target tracking system for forensic back-tracking (Deptula & Marrs, 2009). Through collaborative and integrative intelligence collection, processing, exploitation and dissemination efforts, US forces were able to identify those responsible for the attack and their extended network and neutralize the threat (Deptula & Marrs, 2009). From the DCGS: The Path to Optimal Performance first notification of indirect fire on the American installation to the apprehension of the attacker, only three hours and 16 minutes had elapsed (Deptula & Marrs, 2009). This is an example of how DCGS may be used to its full potential. This success story highlights what DCGS is intended to do and how intelligence teams, when led and managed effectively, may operate seamlessly despite distance and system limitations. Figure 1, AF DCGS (DOT&E, 2010) 5 DCGS: The Path to Optimal Performance 6 The current Air Force DCGS concept of an interoperable system is a result of lessons learned following Operations Desert Storm and Allied Force where there was a clear line between intelligence and operations. Due to this division, intelligence analysts were unable to easily provide direct support to troops on the ground and COCOMs. They were also unable to fuse their products together and, as a result, intelligence products were redundant and/or incomplete. As Major Valarie A. Long, USAF, noted in her thesis “Operational Design and ISR and Zombies: How Operational Design Can Help to Re-aggregate Joint ISR at the Theater and Component Levels”, ISR commanders must coherently manage four areas which tend toward disaggregation: organizational, structural, constructive and systemic/geographic (Long, 2010). In order to overcome these limitations, the Air Force established a network of five interconnected distributed ground station (DGS) units and these DGSs became the groundwork for the present day DCGS (USAF, 2011). Although, the Air Force and other military services had made strides to achieve reachback intelligence support, DCGS has distinct differences and challenges. Lieutenant Colonel Jason M. Brown, USAF, describes these differences between DCGS and traditional reachback systems and inherent challenges within the DCGS construct in a 2009 Air & Space Power Journal article, “Operating the Distributed Common Ground System: A Look at the Human Factor in Net-Centric Operations” stating Because of the high-tech nature of DGS units, outsiders frequently view them as multiINT processing, exploitation, and dissemination (PED) nodes for airborne ISR, reachback organizations, or intelligence fusion and production centers. These labels define part of their mission, but DGS units and the DCGS enterprise encompass much more. The Air Force does not treat the DCGS like traditional reachback organizations that provide support for long-range analysis and planning; rather, it integrates this system into combat operations in the same manner as any other weapon system. DCGS units conduct combat operations daily. Personnel take raw information, turn it into relevant intelligence, and deliver it to operators within minutes (or seconds, depending on the source) of its collection. These intelligence professionals, or ISR operators, receive training in the nuances of language, pictures, and video. However, their connectivity to combat DCGS: The Path to Optimal Performance 7 operations creates a set of challenges familiar to traditional operators but relatively new to large intelligence organizations and units (Brown, 2009). The paradigm shift wherein the Air Force DCGS is now considered an integral part of an Air Force weapons systems has necessitated significant changes in how Air Force ISR is conducted. Air Force weapons systems require an extensive amount of training and oversight and the rules for manning, implementation and execution are stringent. While traditional intelligence activities also require intense scrutiny, training and oversight, there are some basic differences in the leadership and management of traditional intelligence reachback support organizations and DCGS as well as the scope and the implementation of governing directives. The governing document for DCGS is Air Force ISR Agency Instruction (AFISRAI) 14-153, Volume 3, AF Distributed Common Ground System (DCGS) Operations. AFISRAI 14-153 states the DCGS mission is as follows: The AF DCGS, or AN/GSQ-272 SENTINEL, weapon system is the Air Force’s primary ISR, Processing, Exploiting, and Dissemination (PED) system. AF DCGS provides actionable, multi-discipline intelligence derived from multiple ISR platforms to COCOMs [Combatant Commanders], Component Numbered Air Forces (C-NAFs) and national command authorities across the globe, 24 hours per day, 7 days a week. Through distributed, (reachback and deployed) and collaborative operations, active duty (AD), Air National Guard (ANG), Air Force Reserve (AFRC), joint and coalition units and personnel work as an integrated combat capability, enabling the Air Force to engage in multiple simultaneous military operations across the globe (AFISRA, 2012). As the Lead Command for AF DCGS, the Air Force Intelligence, Surveillance and Reconnaissance Agency (AFISRA) is responsible for providing overarching guidance and oversight while outlining long-term, strategic goals (AFISRA, 2012). The DCGS strategy is meant to drive the entire system as it is comprised of various sites with specialized capabilities and missions. The official USAF website DCGS factsheet reports the DCGS is comprised of 45 geographically, networked sites and represents a mix of AD, ANG, and AFR units “working as an integrated combat capability” (USAF, 2011). Furthermore, the weapon system nodes, or DCGS: The Path to Optimal Performance 8 sites, are regionally focused yet are also capable of executing missions beyond their area of responsibility (USAF, 2011). Each site is capable of receiving data from any U-2, RQ-4 Global Hawk, MQ-9 Reaper or MQ-1 Predator operating “anywhere in the world” and disseminating the intelligence to supported commanders and customers globally (USAF, 2011). An Air Force DCGS crew is led by a Mission Operations Commander (MOC) who supervises a crew consisting of analysis and reporting segments including an all-source intelligence cell, the DCGS analysis and reporting team (DART), geospatial intelligence (GEOINT) to conduct imagery intelligence (IMINT) and full-motion video (FMV) intelligence, signals intelligence (SIGINT), and sensor/mission planning segments (see figure 2). These crews may be comprised of individuals simultaneously operating at geographically separated units across the world through an integrated network, the Distributed Ground Interface Facility (DGIF) workstations, allowing seamless PED of intelligence. Figure 2, DCGS Crew Construct (AFISRA, 2012) The DCGS concept is sound and has the potential to produce comprehensive and tailored intelligence products to support commanders and customers through leveraging teams of specialized intelligence analysts and their respective intelligence PED systems. However, DCGS: The Path to Optimal Performance 9 supported commanders and DCGS leaders have failed to exploit the full range of its strengths largely as a result of the problem Lt. Gen. (retired) Deptula discussed regarding slow institutional paradigm change. DCGS Performance Gaps DCGS is intended to be an integrated, multi-intelligence network providing comprehensive and tailored intelligence support and products to its customers. Air Force leaders publically champion the fusing of intelligence sources to support national objectives; yet, they remain over reliant on antiquated technologies and intelligence training, tactics, and procedures (TTPs) and, as a result, provide confusing guidance and messages to the Airmen supporting missions, frustrate DCGS resource management, and fail to optimize performance and production. In regards to current challenges facing AF-DCGS, current AF ISR Agency Commander, Major General Robert P. “Bob” Otto, stated during an interview conducted in late 2012 with the journal Tactical ISR Technology, We have invested in more airmen analysts, but the growth in our force cannot keep up with the growth of raw data. To meet this challenge we’re shifting from a collectionbased model, where crews are organized based on the collection platform, to a model where the teams are formed specifically to support a prioritized operation. Our teams will pull whatever data is necessary to support their assigned operation, then analyze and report directly to the warfighters working that operation. This model allows us to open the aperture on what data we’ll be pulling to provide that support. In today’s operational environment, data collected from any platform may be relevant to support operational needs at any level. While this model addresses the problem of keeping up with all the data, by only looking at the data we care about now, it creates other issues. First, ‘Why collect that other data if we will not look at it?’ We collect and expose it so that others, such as the Army or national agency analysts, can look at it if it satisfies their needs. Second, by acknowledging we use all the data out there, we have increased the volume of data we need to sift through. To deal with this we need to develop more advanced, more automated search and analysis tools (TISR, 2012). While top Air Force leadership supports full integration of multi-intelligence sources through connecting teams of specialized analysts via integration and interface systems, mid-level DCGS: The Path to Optimal Performance 10 commanders continue to rely on geospatial intelligence (GEOINT), which includes IMINT, as their prime source of intelligence and increasingly on emerging FMV intelligence while neglecting the utility of other intelligence such as SIGINT, MASINT and electronic intelligence (ELINT). According to AFI 14-132, Geospatial Intelligence, “a critical aspect of GEOINT is the principle of ‘value-adding’ wherein any use of GEOINT automatically changes and transforms the resulting product or output of a particular service, increasing its potential application to purposes beyond those served by the original user” (SECAF, 2012). IMINT has a long history within the Air Force. Indeed, our modern day Air Force has its roots in the Army Air Corps use of photo reconnaissance to gain military advantage (Department of the Air Force, 2011). Presently, commanders continue to rely on GEOINT, particularly IMINT, to portray battle damage assessments and provide battle space awareness. Unlike some of the more nebulous intelligence sources such as SIGINT or extremely technical sources such as MASINT, IMINT literally provides a clear picture a commander may hold in his/her hand and see a visual intelligence depiction. This is an important aspect to consider as traditional military strategies focus on the quantitative rather than the qualitative. As Lieutenant Colonel Danny R. Wolf asserted in his Air War College Master’s thesis, Assessing performance is a much easier proposition than assessing effects...With the intent to defeat the enemy, it is easy to count the number of enemy soldiers killed on the battlefield and infer success in defeating the enemy. It is entirely more difficult to assess the objective by measuring the enemy’s intent or will to fight, and therefore conclude mission success (Wolf, 2009). GEOINT may provide commanders quantitative evidence of performance, while SIGINT may provide qualitative feedback. Military commanders are still in a quantitative mindset and therefore overlook the value other intelligence sources may provide in regards to qualitative intelligence. In addition, Air Force commanders are more easily able to directly control and DCGS: The Path to Optimal Performance 11 shape GEOINT/IMINT whereas they must coordinate through other agencies, such as the National Security Agency, to obtain collection tasking authority for other intelligence sources (AFISRA, 2012). Finally, the communications infrastructure to support multi-intelligence sources requires a tremendous amount of careful coordination and collaboration. Although DCGS is designed to integrate multiple intelligence sources, the architecture and TTPs to support this integration continue to evolve. These issues—preference for IMINT, lack of direct control over multi-intelligence sources, and system and TTP challenges—have resulted in a DCGS vision to performance gap. Repercussions As a result of this gap, DCGS stakeholders are negatively impacted. First, commanders are not receiving full and complete intelligence packages and reports. Without full integration and utilization of all the intelligence assets available, commanders have blind spots. This leaves friendly forces vulnerable to attack and hinders COCOM’s ability to deny, degrade, disrupt and/or destroy adversary activities. Moreover, as mid-level commanders fail to leverage DCGS sites and teams, they fail to support National Command Authority directives and the instruments of national power: diplomacy, information, military and economics. Furthermore, the impact on morale and retention of skilled intelligence analysts is negatively affected as the individuals feel their hard work and contributions are overlooked. Interestingly, this has a significant impact on the Air Force as Airmen trained in these Air Force Specialty Codes, or skill sets, require highly specialized, time-intensive, and costly training. Many of the Airmen operating in the DCGS system experience frustration and burnout when they fail to receive leadership support in the form of resources, training and appropriate utilization and/or feedback from customers. Subsequently, they perceive their work is unimportant or disregarded. In his dissertation DCGS: The Path to Optimal Performance 12 “Occupational Burnout and Retention of Air Force Distributed Common Ground System (DCGS) Intelligence Personnel” published by the Pardee Rand Graduate School, John K. Langley addresses negative trends amongst DCGS intelligence personnel affecting their health, performance, job satisfaction and retention (Langley, 2012). In his dissertation, Langley states a psychologist providing treatement to DCGS intelligence operators at a stateside DCGS site noted many of the operators suffered from unmet expectations and low professional efficacy largely as a result of mixed messages from AF leadership (Langley, 2012). According to Langley, “on the one hand, personnel in intelligence career fields are constantly reminded they are on the cutting edge of warfighting—an indispensable piece of the equation. On the other hand, many ISR personnel feel that they are not always supplied with what they need in order to accomplish all they are asked to do—particularly, sufficient numbers of personnel…this type of role conflict can be an organizational risk factor” (Langley, 2012, p.16, para.1). Unfortunately, this in turn causes a vicious cycle as intelligence trained Airmen leave the Air Force sustaining and perpetuating a force deficit which, in turn, puts added stress and pressure on those remaining to fulfill intelligence requirements...which may or not be utilized. This negative trend affecting AF ISR and DCGS may be ameliorated by significant leadership and management changes. Recommendations To facilitate optimal utilization of and synergy within AF DCGS, I recommend AF ISR leaders and commanders develop, implement and adhere to a unified, system-wide DCGS ISR vision. Although numerous senior Air Force officers, commanders and leaders have stressed the importance of all ISR assets and multi-source intelligence collection, there still remains a large cadre of individuals in position of authority who fail to leverage the vast array of DCGS resources and, instead, depend on a limited amount of intelligence sources—primarily, IMINT. DCGS: The Path to Optimal Performance 13 The tendency to place more emphasis on a sub-organization within the system has led to inequities in resource allocation, has weakened the entire enterprise, and has resulted in suboptimal performance. According to an article, “Who Gets Power—And How They Hold On to It”, written by Gerald R. Salancik, University of Illinois, and Jeffrey Pfeffer, University of California at Berkeley, The critical contingencies facing most organizations derive from the environmental context within which they operate. This determines the available needed resources and thus determines the problems to be dealt with…subunits that contribute to the critical resources of the organization will gain influence in the organization. Their influence presumably is then used to bend the organization’s activities to the contingencies that determines it resources (Salancik & Pfeffer, 1977). Thus far, the preponderance of AF ISR resources has been focused on GEOINT, primarily IMINT, while SIGINT has been under-resourced and under-utilized despite its immense intelligence value. As an integral part of a more unified DCGS vision, I also recommend Air Force ISR leaders, across the chain of command, are better educated on the full DCGS multiintelligence spectrum and its inherent capabilities. This sentiment was echoed by Lieutenant General (retired) David Deptula in an Air Force Magazine article when he stated, “The bottom line is, this is no time for ‘old think. We have got to take some new approaches to the way we move into the future. It is not just an option. Given the increased demand and fewer resources we have available, it is an imperative” (Sirak, 2010). As AF ISR is currently faced with the difficulty of maintaining increasingly complex ISR demands with diminishing budgetary support. During a Senate Select Committee on Intelligence hearing on January 31, 2012, the Director of National Intelligence, James R. Clapper, Jr., a retired Air Force Lieutenant General, told the committee, “never before has the intelligence community been called upon to master such complexity on so many issues in such a resource-constrained environment” (Garamone, 2012, para.3). This makes my final recommendation even more important as it related to DCGS: The Path to Optimal Performance 14 retaining trained intelligence professionals while also assisting them to sustain high performance in a demanding environment. I encourage DCGS leaders to invest more resources towards manpower management and to put processes in place to provide timely feedback to DCGS operators regarding their contributions. Through recognizing each of the intelligence specialty careers and their requisite skill sets are distinct and require individualized planning and management while also creating and supporting a cohesive environment where these skill sets may complement one another, DCGS, as a whole, will be strengthened. Given the operational design of and possible applications within DCGS, the above recommendations will allow DCGS leaders, teams and operators to maximize the latent strengths and nascent opportunities for ISR synergy. Conclusion Given today’s current fiscal restraints and global security concerns, the Department of Defense and the United States Air Force are committed to achieving efficient and effective intelligence systems. As technology continues to evolve at an exponential rate, the AF has leveraged new opportunities to streamline intelligence processing, exploitation and dissemination. For the last two decades, our country has been engaged in ongoing military operations against nation-states and non-state entities and the last decade has witnessed a new type of warfare combining attacks, intelligence and cyberspace: cyber-warfare. Former Air Force Intelligence, Surveillance, and Reconnaissance Agency (AFISRA) Commander, Major General Bradley Heithold, described the imperative to maintain and develop Air Force Intelligence, Surveillance and Reconnaissance assets stating: I told my folks that we have to move at the speed of war. This became even more apparent to me when I was over in Afghanistan and Iraq recently. On the war front, every day, every encounter matters. There’s not an infinite amount of time to have victory, and so in everything we do, including these acquisition programs, we must move DCGS: The Path to Optimal Performance 15 at the speed of war—and I know everyone in the agency gets that message (Rosenberg, 2012, p.5, para. 4). The AF DCGS was put in place to leverage the entire spectrum of national, tactical and joint intelligence. Its designation as a weapons system has been a two-edged sword as it allowed more funding yet levied further restrictions on top of the already substantial intelligence oversight TTPs. Furthermore, the paradigm shift integrating operational weapons systems and intelligence collection has not been fully realized in large part due to some leaders’ ignorance regarding the full capabilities of the DCGS. The lack of in-depth knowledge has led to many DCGS leaders over reliance on only one aspect of DCGS—GEOINT—to the detriment of the entire system. Furthermore, DCGS intelligence professionals, in particular those working the neglected intelligence systems, suffer from a coherent, consistent leadership vision and message and a lack of resources and feedback. Through sustaining a unified operational and strategic vision across the enterprise, educating leaders at all levels, and carefully managing and sustaining human resources, the DCGS will be postured to perform as it was designed to do. DCGS: The Path to Optimal Performance 16 References AFISRA. (2012). Air Force ISR Agency Instruction (AFISRAI) 14-153, Volume 3, AF Distributed Common Ground System (DCGS) Operations. Lackland: AFISRA. Brown, J. (2009). Operating the Distributed Common Ground System: A Look at the Human Factor in Net-Centric Operations. Air & Space Power Journal. Department of the Air Force. (2011). AFPAM 36-2241: Professional development guide. Washington D.C.: United States Air Force. Deptula, D. A. (2011, June 24). ISR "will lead the fight" by 2020. Retrieved from AOLDefense: http://defense.aol.com/2011/06/24/isr-will-lead-the-fight-by-2020/ Deptula, D., & Marrs, J. R. (2009). Global distributed isr operations: The changing face of warfare. Joint Forces Quarterly, 110-115. DOT&E. (2010). AF DCGS. Washington D.C.: DOT&E. Langley, J. (2012). Occupational Burnout and Retention of Air Force Distributed Common Ground System (DCGS) Intelligence Personnel. Rand. Long, V. (2010). Operational Design and ISR and Zombies: How Operational Design Can Help to Re-aggregate Joint ISR at the Theater and Component Levels. Montgomery: Air Command and Staff College, Air University. Rosenberg, B. (2012, April 5). Moving at the speed of war is air force ISR unit's goal. Retrieved from Defense Systems: http://defensesystems.com/Articles/2010/04/06/Interview-MajGen-Bradley-Heithold-ISR-Agency.aspx?Page=5 Salancik, G. R., & Pfeffer, J. (1977). Who Gets Power—And How They Hold On to It. Organizational Dynamics, 5(3), 3-21. SECAF. (2012). AFI 14-132, Geospatial Intelligence. Washington D.C.: USAF. DCGS: The Path to Optimal Performance 17 Sirak, M. (2010). ISR revolution. Air Force Magazine, 3(6), 36-42. TISR. (2012, November/December). ISR UNIFIER: Connecting the Dots Across an Ever Evolving Battlespace. Tactical ISR Technology, 2(6), 16-21. Retrieved from Tactical ISR Technology. USAF. (2011, December 9). Air Force Distributed Common Ground System. Retrieved from USAF: http://www.af.mil/information/factsheets/factsheet.asp?id=15433 Wolf, D. (2009). ISR: The right question to ask. Montgomery: Air War College, Air University. DCGS: The Path to Optimal Performance 18 Acronyms AD – Active Duty AF – Air Force AF DCGS – Air Force Distributed Common Ground System AFI – Air Force Instruction AFISRA – Air Force Intelligence, Surveillance and Reconnaissance Agency AFRC – Air Force Reserve Command AFTTP – Air Force Tactics, Techniques and Procedures ANG – Air National Guard AOC – Air and Space Operations Center AOR – Area of Responsibility ARC – Air Reserve Component CAN – Correlation Analyst CIES – Common Imagery Exploitation System CMS – Correlation Mission Supervisor C-NAF – Component Numbered Air Forces CO – Cryptologic Operator COCOM – Combatant Command COMINT – Communications Intelligence DART – DCGS Analysis Reporting Team DCGS – Distributed Common Ground System DGIF – Deployable Ground Intercept Facility DGS – Distributed Ground Station DCGS: The Path to Optimal Performance DLO – Data Link Operator DMS –Distributed Mission Supervisor DMS – Distributed Mission Site ELINT – Electronic Intelligence EMS – ELINT Mission Supervisor FMV – Full Motion Video GA – Geospatial Analyst GCP – Ground Control Processor GEOINT – Geospatial-Intelligence GMS – Ground Mission Supervisor GRE – Geospatial Reports Editor IMS – Imagery Mission Supervisor ISE – Imagery Support Element MASINT – Measures and Signatures Intelligence MOC – Mission Operations Commander MPC – Mission Planning Cell PED – Processing, Exploitation and Dissemination PR – Product Reporter S&W – Surveillance and Warning SA – Signals Analyst SCAN – Senior Correlation Analyst SCR – Screener SDAC – Signals Development & Analysis Cell 19 DCGS: The Path to Optimal Performance SIGINT – Signals Intelligence SP – Sensor Planner SSO – Special Signals Operator STW – SIGINT Threat Warning S&W – Surveillance & Warning Supervisor TA – Threat Analyst TR – Technical Reporter TTP – Tactics, Techniques and Procedures TW – Threat Warning USAF – United States Air Force WOC – Wing Operations Center 20