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Asia-Pacific, History, South Pacific/Oceania

History and the Sea: Interview with Sarah Ward, Marine Archaeologist

January 15, 2016 Guest Author 1 Comment

Interview performed by Alex Calvo

The sea is a vital venue for trade and national security, and also holds the key to understanding much of our past. From the dispute over the South China Sea, to the protection of sea graves such as HMS Prince of Wales and HMS Repulse, maritime archaeology matters. Sarah Ward, a maritime archaeologist, diver, and outreach specialist, who works for ArchaeoMar Australasia (a cultural heritage practice based in Sydney Australia) and has her own blog, has kindly agreed to tell CIMSEC a bit more about her work.

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CIMSEC: When did you decide to become a maritime archaeologist and why?

Ward: As a child I had a fascination with the sea. I grew up on my parent’s boat, diving and exploring the shipwrecks of Tangalooma Island (near Brisbane, Australia). I was obsessed with Jacques Cousteau and when not splashing about in the water, would spend hours poring over his books and films. Then having worked in finance for a number of years, and with an MBA under my belt, I decided that life was too short and it was time that I did what I loved. A water baby with a passion for the past, I eventually abandoned my desk job, took the plunge and proved that it is possible to turn your passion into a challenging and rewarding career.

CIMSEC: What kind of training is needed for this job? What are the main skills required?

Ward: To become a maritime archaeologist, you would generally need to complete an undergraduate degree in archaeology, followed by a masters degree in maritime archaeology. You might also like to complete studies in the time period or geographic region you are interested in e.g. Roman History or Asian studies, and, if you wish to teach at tertiary level, a relevant PhD. If you wish to work underwater (which not all maritime archaeologists do), this will need to be topped off with commercial diving certification (e.g. from the HSE in the UK or ADAS in Australia).

With regard to the core skills of a maritime archaeologist, these fall into three main areas: intellectual, practical, and administrative.

Intellectual skills include (but aren’t limited to):
- an understanding of the history, languages, and culture of the period and area/site in which you work;
- an understanding of the theory and concepts of archaeological practice, such as sequence, relation, association, chronology, observation, synthesis, interrogation, and interpretation;
- a sound understanding of the ethical considerations and applications and an ability to understand and respond to the context in which archaeological work is conducted.
Practical or technical skills include:
- diving (for those working under water);
- diving supervision (for those leading work under water);
- an understanding of geophysical and other prospection methods;
- data collection and retrieval, such as survey, recording, excavation, and pre-excavation and post-excavation data analysis;
- historical, archival, and topic-based research;
- first aid for finds and a basic understanding of preliminary conservation;
- an understanding of a broader scientific methods.
Administrative/managerial skills are standard across any business or project management, including:
- remote area logistics (field & diving);
- financial and information management.

If you would like more details on the skills required, I led a study on benchmarking competency in maritime archaeology for the NAS a number of years ago; the study is online here.

CIMSEC: How does maritime archaeology differ from the more traditional, land-based variety?

Ward: The intellectual requirements are the same, however there are two key differences: the theme of study (human relationship with the sea); and the environment in which we work (intertidal zone or underwater). The environment brings its own challenges as the the tools, techniques, equipment and training required when working underwater, for example, can vary substantially to that employed on land.

CIMSEC: Which project are you currently working on? Could you tell us a bit about it?

Ward: My current research work is focused on the maritime archaeology of China, the maritime silk route and the early Ming Navy, notably the voyages of Zheng He and the resulting connections with Africa. I’m currently investigating evidence suggesting that one of the Zheng He fleet wrecked on the East African coast. This is significant as it could be the first vessel relating to the voyages that has been found. If so, it would give us an incredible insight into the expansionist Ming maritime policy and today’s parallels.

Nanhai1 excavation. Maritime Silk Road Museum of Guangdong and the Peoples Republic of China.

CIMSEC: What is your favorite past project and why?

Ward: Asking me to chose a favourite project would be like asking a mother to chose her favourite child! That said I have been fortunate enough to work on some incredible projects, with some incredible people. Present research excluded, here are a few of my favourites:

Excavation of the a settlement on Gask Ridge, Scotland’s Roman Frontier, with Drs Brigitta Hoffman and David Woolliscroft of the Roman Gask Project – the information gained from the dig changed our understanding of the history of Roman Scotland;
Excavation of King Henry VIII’s Tudor flagship the Mary Rose, when the sternpost and anchor was lifted;
remote sensing survey of the Late Bronze Age, early Iron Age settlement at High Past Cave, on the Isle of Skye;
Excavation of Kizilburun Roman Column Wreck on the Aegean Coast of Turkey with the Institute of Nautical Archaeology; and
Excavation of the Scottish settlement of the Isthmus of Panama, the failure of which lead to the Union of the Crown in 1707.

CIMSEC: The dispute over the South China Sea has seen some claimants use archaeological evidence to support their claims. Is there a danger of the discipline being politicized? Could this result in restrictions on archaeological work?

Ward: The South China Sea dispute is an interesting situation. China claims sovereignty over almost 90% of the South China Sea, and has done since ancient times. To an extent, this claim is made on the basis that way back in China’s first dynasty, the Xia (c. 2070 – c. 1600 BC), China was apparently the first state to discover, name, explore, and exploit the contested Spratly (Nansha) and Paracel (Xisha) Islands. This claim is based more on historical, rather than legal grounds, and China is looking to the past to create a future – to the Han ceramics found on Taiping Island, Nanhai 1 off Hainan 20 nm off Dongping, the 200 submerged prehistoric sites identified between the Spratly and Paracel Islands, and to early maps and documents which support historic Chinese ownership.

Coins from Nanhai 1. Maritime Silk Road Museum of Guangdong and the Peoples Republic of China.

For China, this is a nation-building exercise. It’s also not the first time archaeology has been put to overt political use. In 1914, Leonard Woolley and Thomas (TE) Lawrence provided archaeological camouflage for a British military survey of the Turkish-controlled Sinai Peninsula. During World War I, Sylvanus Morley used his investigations of Mayan sites in the Yucatán as a cover to negotiate with rebel Mayan leaders for their support of U.S. interests.

Archaeology often reveals a contested space, a battleground for struggles over economic gain, heritage, and identity, and its practice often carries with it profound political implication. In China’s case, it can and has resulted in restrictions on archaeological work, such as when a French team working on a Chinese shipwreck off the Philippine coast was turned back by the Chinese on the basis of their sovereign claims.

CIMSEC: On the other hand, could international cooperation in maritime archaeology be part of confidence-building measures in disputed sea areas?

Ward: Absolutely. Confidence is the result of a dynamic process, based on past experiences, present perceptions, and future expectations, and affected by a multitude of elements. As confidence is especially sensitive to the behaviour of States, cooperation in maritime archaeology, which is a tenant of the UNESCO 2001 Convention, would be an excellent confidence-building measure.

China, Vietnam, Taiwan, Philippines, and Malaysia have a mutual, shared maritime heritage and our appreciation of the past determines how we shape our future. A shared heritage not only reminds us of our collective identity and cultural diversity, it also nurtures social belonging, promotes economies amongst local communities, and it deepens mutual understanding of each other’s values, histories, and traditions.

CIMSEC: Do you use unmanned submarines in your work? Do they offer the potential to radically transform our understanding of the maritime past?

Ward: Yes, quite often. In the past, for example, I’ve worked with the Australian Centre for Field Robotics at the University of Sydney to carry out a high-resolution shipwreck survey in deep water using Sirius, an autonomous underwater vehicle (AUV). The submersible is equipped with a full suite of oceanographic instruments, including a high-resolution stereo camera pair and strobes, a multibeam sonar, depth and conductivity/temperature sensors, Doppler Velocity Log (DVL) including a compass with integrated roll and pitch sensors, Ultra Short Baseline Acoustic Positioning System (USBL), and forward looking obstacle avoidance sonar. The result is effectively a 3D map of the shipwreck site to millimetric accuracy.

Nanhai-Shipwreck. Maritime Silk Road Museum of Guangdong and the Peoples Republic of China.

This technology allows us to locate, identify and survey submerged sites with greater accuracy than ever before, in smaller timeframes, in deep water and other environments not previously accessible to divers. The result is high quality, often real time data that can be used for interpretation, education, dissemination, and site monitoring in new and exciting ways.

CIMSEC: What is the best approach to protect sea graves? How to combine our thirst for knowledge about our past with the necessary respect for those who fell at sea?

Ward.- War graves at sea is a very sensitive issue, and one on which an international consensus has not been reached – in spite of the Geneva Conventions, their additional protocols, and international humanitarian law. The treatment of human remains in maritime museums was discussed at the ICMM in Hong Kong recently and there were as many opinions on what is appropriate, as there were people in the room.

The same diversity of opinion applies to war graves at sea. In the UK for example, the Protection of Military Remains Act 1986 protects human remains associated with the remains of military aircraft and vessels that have crashed, sunk or been stranded, from unauthorised interference. Australia on the other hand, has no such legislation.

Personally, I believe that the best approach is protection via the UNESCO Convention on the Protection of Underwater Cultural Heritage 2001. Underwater cultural heritage means all traces of human existence (including human remains) having a cultural, historical or archaeological character, which have been partially or totally under water, periodically or continuously, for at least 100 years.

The Convention sets out basic principles for the protection of underwater cultural heritage:

an obligation to preserve underwater cultural heritage;
in situ preservation as first option (note first, not best option; this allows for recovery in certain situations);
no commercial exploitation;
training and information sharing.

It also provides a detailed State cooperation system; widely recognized practical rules for the treatment and research of underwater cultural heritage; and for public access to sites up to the point where it becomes detrimental to the site.

With regard to war graves, first and foremost, the personal dignity of the deceased must be safeguarded, as must the relatives’ right to know the fate of their next of kin. Mechanisms must also be established for relatives to access the burial place and for their interest in recovering the dead to be registered.

Lifting items from Nanhai 1. Maritime Silk Road Museum of Guangdong and the Peoples Republic of China.

CIMSEC: You have recently attended the International Congress of Maritime Museums (ICMM) in Hong Kong, could you tell us about the work of this organization? What were the highlights of the congress?

Ward.- ICMM was an absolutely fantastic event an one which I thoroughly enjoyed.

To give you some background, ICMM is a biennial congress attended by maritime archaeologists, maritime museum directors, and related maritime professionals from around the world. The aim of the congress is for delegates to network, share expertise and resources, and to learn about the international best practices in the capacity of maritime museum operations and management, and it certainly achieved that.

This was both the first ICMM in Asia and quite possibly the best conference I have ever attended. Our friends at the Hong Kong Maritime Museum really know how to put on a good show!

The two keynotes − Lincoln Paine, author of the acclaimed Sea and Civilization, and Fred Kenny, Director External and Legal Affairs at the IMO − were excellent. As were the presentations by my old friends and mentors, Fred Hocker, Director of Research at the Vasa Museum, and Christopher Dobbs, Head of Maritime Archaeology and Interpretation at the Mary Rose Museum. The excursions to The Peak, Tai O, Jao Tsung-I Academy, Hong Kong Museum of History, and Macau Maritime Museum were all enlightening, but for me the real treat was meeting new friends from China, and to hear about the incredible work being undertaken at both the China Maritime Museum and visiting the Nanhai 1 Song Dynasty shipwreck at the Maritime Silk Road Museum of Guandgong. Fascinating!

Sarah Ward is a maritime archaeologist, diver, and outreach specialist. She works for ArchaeoMar Australasia (a cultural heritage practice based in Sydney Australia) and is a regular blogger and tweeter.

Alex Calvo is a guest professor at Nagoya University (Japan) focusing on security and defence policy, international law, and military history in the Indian-Pacific Ocean. Region. A member of the Center for International Maritime Security (CIMSEC) and Taiwan’s South China Sea Think-Tank, he is currently writing a book about Asia’s role and contribution to the Allied victory in the Great War. He tweets @Alex__Calvo and his work can be found here..

Capability Analysis, History, New Initiatives

Coming Soon: Information Dissemination’s Jon Solomon Crossposting Series

January 15, 2016 Guest Author Leave a comment

By Sally DeBoer

CIMSEC is just one of many voices in the discussion of international maritime security and naval affairs. To enrich our content and expand our own horizons, we’ve developed content sharing relationships with similarly focused organizations. Information Dissemination: The Intersection of Maritime Security and Strategic Communications consistently provides thought-provoking, meticulously researched, and deeply interesting analysis on naval affairs. On that note, CIMSEC is proud to announce an upcoming series featuring one of ID’s most prolific and interesting voices: Jon Solomon.

In the coming months, CIMSEC will be crossposting selections from Jon’s portfolio, including his excellent three-part series 21st Century Maritime Operations Under Cyber-Electromagnetic Opposition, in which Jon deftly challenges conventional wisdom and popular understanding of Electronic Warfare (EW) and cyber-warfare as it relates to tomorrow’s conflicts. In the series, Solomon explores the efficacy of judging a force network’s combat vitality by solely the number of nodes, the unique challenges of identifying and classifying potential targets, and considerations of network geometry/network degradation in times of combat. Readers can look forward to enjoying Jon’s technical-but-understandable writing style and will likely come away with a broader, more nuanced understanding of the realm (and realities) of EW in modern conflict. This eye-opening series serves as an excellent primer for readers wishing to better grasp the possible practicalities of future high-end naval warfare.

Further, CIMSEC will also be re-publishing Jon’s engrossing series Deception and the Backfire Bomber: Re-examining the Late Cold War Struggle Between Soviet Maritime Reconnaissance and U.S. Navy Counter-targeting. With a careful eye to detail and a reverent eye to history, Solomon discusses the most compelling aspects of the rarely-discussed (and still largely classified) relationship between U.S. EW assets and Soviet long-range maritime strike capabilities in the period between 1970 and the collapse of the Soviet Union in the early 1990s. Jon evaluates the evolution of Soviet reconnaissance support for Backfire forces (from pathfinders to overhead) and the U.S. Navy’s counter-targeting efficacy. Further, the series explores possible deception tactics that may have been used by Backfires and concurrent counter-deception measures. Current Russian strategies being what they are, Solomon’s analysis seems especially timely and relevant.

In addition to the above series, CIMSEC will include additional re-publications of Solomon’s other exemplary work. We hope you, the readers, are as excited as we are for this timely, intriguing new series. Look for the ID’s Jon Solomon series in your inbox and featuring on the homepage in the coming weeks.

Sally DeBoer is an Associate Editor and the Book and Publication Review Coordinator for CIMSEC. She can be reached at sally.l.deboer(at)gmail(dot)com.

Capability Analysis

Textron AirLand’s Scorpion: A Smart Gamble

January 15, 2016 Guest Author 3 Comments

By David J. Van Dyk

In September 2014, BBC released a report detailing future low-cost fighters, headlined “The low-cost fighters to serve tomorrow’s air forces.” They mention the JF-17 platform co-designed by China and Pakistan, and briefly touch on the Yak-130, developed by Russian aircraft maker Irkut Corporation.

For the rest of the 1,100 word article, it focuses exclusively on the Textron AirLand Scorpion.

Why is that?

For starters, the subsonic, twin-engine jet costs $20 million, and operating costs dial in at around $3,000 per flight hour, according to a BBC report by Russell Hotten.

For comparison, the efficient A-10 Thunderbolt II, otherwise known as the “Warthog,” costs an initial $19 million and operational costs are estimated at $17,716 per flight hour, though these numbers will vary based on year and modifications. The most expensive weapon in the U.S. military’s arsenal? Say hello to the B-2 Spirit stealth bomber, clocking in at approximately $169,000 per flight hour.

These numbers were provided by a report from the Air Force comptroller’s office, obtained by Winslow Wheeler, director of the Straus Military Reform Project. In the report, costs are listed for every airframe in the U.S. Air Force, excluding the F-35 Lightning, manufactured by Lockheed Martin, which is currently undergoing final development and testing.

While the Scorpion beats every combat aircraft listed in the report in cost-per-flight-hour, what may prove more impressive is how it was created.

“It is a clean-sheet design. No kidding, I was actually the first Textron AirLand employee,” said Bill Anderson, CEO of Textron AirLand and vice president of Military and Government Programs at Cessna. “I went out and hired people who I thought could bring real value to the design and to the team.

“A small group of us, about nine people, got together and went through the data we had, and said ‘What are we going to build?’ We did a rapid market survey, did a capability matrix, and we started designing the airplane.”

From that point on, the twin-seat jet began taking on the design the creators had in mind. Evaluating markets around the world, the compact team formed the Scorpion into a platform capable of several roles.

“(The Scorpion) morphed from a light attack airplane into a relatively large ISR (intelligence, surveillance and reconnaissance) attack airplane,” Anderson said, “meaning a 21,000 plus-pound airplane (maximum take-off weight). A very unique feature is the center payload bay that has plenty of power for today’s very sophisticated avionics.”

The Scorpion has three hardpoints on each wing, and can last for seven hours on station without undergoing in-flight refueling.

But the fact the Scorpion was built from the ground up in two years raises eyebrows. By allowing creative thinking and quick decision making, Textron AirLand was able to create a state-of-the-art platform quicker than most major contractors take to decide on a design. Add the fact it was all privately financed and aforementioned eyebrows begin to furrow. Why take such a risk? According to Anderson, the time is ripe for the harvest.

“This summer, we went to nine different countries in seven weeks. We did not change one component except the tires,” Anderson said. “The international reception has been absolutely tremendous. The U.S. Air Force has taken a look at the airplane, and most recently, the U.S. Navy is seriously looking at the airplane for some very definite, good mission roles.”

While the Scorpion airframe is currently not a competitor in the Air Force’s T-X program (Anderson made very clear they are still closely monitoring new developments in that domain), Anderson pointed out the Scorpion’s high capabilities for maritime patrol.

“With its over 9,000 pounds of payload and high endurance, (the Scorpion) is ideal for maritime patrol. Most people prefer multi-engine, and the Scorpion is multi-engine. It is ideal for maritime patrol, coastal patrol and maritime surveillance.”

After the Scorpion’s performance at the Royal International Air Tattoo (RIAT) in England, the Royal Navy and Marines in requested the Scorpion to work alongside them for a week of training. According to Anderson, it allowed the program to demonstrate the high-end capability of the Scorpion alongside naval engagements.

While current markets appear favorable, Anderson is also looking long-term, analyzing future engagements and how battles are fought and won.

“There are other airplanes out there that are more expensive than the Scorpion that have higher-end aerodynamic performance, but for the mission sets that we see in today’s security environment and well into the future, we don’t really require those high-end aerodynamic performance packages.”

Anderson is not alone in this thinking of future warfare. Seth Jones, director of the International Security and Defense Policy Center at the RAND Corporation, offered testimony before the House Committee on Armed Services, Subcommittee on Emerging Threats and Capabilities.

In the hearing, he highlighted the fact that non-state actors will force us to think outside the box and change our tactics in defeating an unconventional enemy, whether it be terrorist networks operating out of Syria or drug-trafficking groups like the cartels in Mexico and in the jungles of South America.

In battling an enemy who operates within the shadows and tunnels of rough terrain and mountainous expanses, leading scholars have questioned just how effective supersonic, highly advanced jets could be, often incurring high costs of maintenance and unscheduled repairs.

In an age of counter-insurgent warfare, reliability of equipment is gold. Anderson claims to have a trove of it.

“One of the top selling features is exceptionally high reliability,” said Anderson. “So how do you build in high reliability? You use known components. Our reliability, and we’ve accumulated more than 500 flight hours on the airframe, is over 98 percent.”

Anderson is referring to the readiness rate of an aircraft, which essentially means how quickly and efficiently the aircraft can respond to testing, training or an actual mission requirement.

For comparison, the U.S. Marine Corps has run into a snag concerning aircraft readiness, reporting that 19 percent of its inventory was not available for use, according to a Reuters report in April 2015.

An aircraft unavailable, whether due to unscheduled repairs or maintenance, means an acquired target escapes, a hostage waits longer in captivity, or a suspicious vessel eludes authorities.

While the Scorpion has proven it has the right stuff, the trickier part will be selling it. One only has to think of the F-20 Tigershark to cringe at the thought of marketing privately financed military aircraft. In its struggled bid for the fighter contract in the 1980s, the F-5 successor lost out to the more expensive, and flashier, F-16 Fighting Falcon. The RAND Corporation called the F-20 program a marketing failure.

At that point, the axe-wielding Gimli of Lord of the Rings would say “you’ll find more cheer in a graveyard.”

But the team at Textron AirLand has done their homework, and Anderson is confident the interest in the Scorpion will build as time goes on. Already, the production-conforming airframe of the Scorpion is being completed, and discussions with serious buyers are ongoing, according to Anderson.

“With the long endurance (of the Scorpion) for ISR, it being ideal for maritime patrol, and ability to strike a target all from the same airplane, that’s pretty incredible,” said Anderson. “It’s a unique capability, all at a very, very attractive cost point.

“I would say it was a bit of a gamble…a smart gamble.”

David Van Dyk is a graduate of Liberty University with a Bachelor’s of Science in Communications Studies and a member of the Lambda Pi Eta honor society. He is currently pursuing a Master’s in Public Policy with a focus in International Affairs at the Helms School of Government. He can be reached at dvandyk@liberty.edu.

History

Naval Cryptology and the Cuban Missile Crisis

January 14, 2016 Guest Author Leave a comment

The following article series appeared on Station Hypo and is republished with permission.

By David T. Spalding

The Vindication of Right: Battlespace Awareness in the Cuban Missile Crisis

“Our goal is not the victory of might but the vindication of right-not peace at the expense of freedom, but both peace and freedom, here in this Hemisphere and, we hope, around the world. God willing, that goal will be achieved.” — JFK

Such was the goal of President John F. Kennedy in the Cuban Missile Crisis on the eve of October 22, 1962 – “the vindication of right”. In the preceding months and years, signals intelligence — provided in large part by cryptologists of the Naval Security Group — revealed that the Soviet Union had been building up troops, aircraft, and air defense and missile sites in Cuba under the guise of self-defense. When intelligence indicated that the buildup was more than just defensive in nature, JFK put the Soviet Union on notice in front of a watching world.

On the brink of thermonuclear war, the President of the United States initiated a quarantine in the waters off of Cuba to intercept, search, and turn back USSR cargo vessels destined for Cuban ports. Russia responded with rhetoric of open defiance. The days that followed would prove that their bark was bigger than their bite. As early as October 23rd, U.S. Navy listening posts and direction finding stations along the Atlantic periphery collected on, and geo-located, Soviet ship-ship and ship-shore communications, indicating that the Soviet vessels had stopped or reversed course prior to reaching the ring of surface ships forming the blockade. Communications intelligence collected by naval cryptologists also provided insight into Soviet and Cuban commanders’ intentions, force alert posture and levels, and previously unidentified Soviet submarine activity. Though tensions would remain high for some time, the potential for total war between the world’s two superpowers had been averted.

Fifty years ago, the short narrative above would have said nothing of the role of signals intelligence. Today, we know more. In 1998, 35 years after the crisis, the National Security Agency declassified many documents and reports that revealed the critical role that naval cryptology played not only in defusing the crisis, but in providing Battlespace Awareness to decision makers as early as 1960 and continuing on through the end of the crisis.

Fast-forward to present day — the Navy’s Strategy for Achieving Information Dominance 2013-2017 lists Battlespace Awareness as one of its three fundamental capabilities along with Assured Command and Control and Integrated Fires. As described in the strategy, Battlespace Awareness “is the traditional mission of the Information Dominance Corps and the constituent components of meteorology, oceanography, intelligence, cryptology, communications, networks, space, and electronic warfare.”

Though the Cold War would continue for nearly three more decades — Battlespace Awareness — providing commanders with persistent surveillance of the adversary’s activities, penetrating knowledge of the USSR’s capabilities and intentions, and expertise within the electromagnetic spectrum enabled those very commanders to make informed decisions ensuring that the war did not progress from cold to hot.

*In the pages below, are short vignettes and historical documents related to the signals intelligence and cryptologic efforts which provided Commanders with time-critical Battlespace Awareness — contributing significantly to the de-escalation of one of the potentially most dangerous stand-offs in history.

Thirteen Days? The Naval Security Group in the Cuban Missile Crisis

History has recorded the Cuban Missile Crisis as having occurred October 16, 1962 – October 28, 1962: a total of thirteen days. October 16th being the day after photographic intelligence confirmed the existence of Soviet medium-range ballistic missiles in Cuba and October 28th being the day Khrushchev directed the dismantling, and return, of offensive weapons in Cuba. In reality, the story began long before October 1962.

Two years earlier in September 1960, communications intelligence, collected by the National Security Agency along with its three Service Cryptologic Agencies – to include the Naval Security Group, provided the first indications that Soviet arms were being transported to Cuba via multiple cargo ships. Similar reports revealed high-level visits from a Soviet arms export chief to Havana as well as the purchase of Soviet helicopters by Cuba.

In 1961, persistent surveillance would further confirm suspicions of a significant Soviet military buildup in Cuba. In February, signals intelligence indicated Cuban pilots were training in Czechoslovakia; in May, communications intelligence revealed Cuban air force personnel were learning Russian; in June, radars were being installed for possible use with artillery units…all the while Soviet cargo ships continued to dock in Cuban ports and unload their cargo under the cover of night.

Continued collection efforts by the Naval Security Group, et. al., in 1962 would paint an even clearer picture of Soviet capability and intent in Cuba. Of particular note were successes in the area of electronic intelligence. In May of 1962, electronic intelligence provided the first evidence of the use of SCAN ODD, a Soviet airborne intercept radar associated with MiG-17 and MiG-19 aircraft, in Cuba. Later in the year, electronic intelligence would provide another key development. According to the Center for Cryptologic History’s NSA and the Cuban Missile Crisis: “Human sources and photography could spot SA-2s, but signals intelligence would provide the first indicator of their operational status… NSA reported the first operation of a SPOON REST radar, associated with the SA-2. The SA-2 was operational and could shoot down a U-2. Subsequent overflights would be at risk.” The Department of Defense was not going to sit idly by while Khrushchev continued to increase his footprint in the western hemisphere.

On 16 July 1962, the Secretary of Defense, Robert McNamara, directed an increase in the signals intelligence program to combat the Cuban problem. Three days later, in a Memorandum for the Secretary of the Navy, the Naval Security Group (OP-94G) was specifically directed to “realign its resources to provide greater coverage of Cuba in response to highest priority intelligence requirements.”

The memorandum recognized that such realignment would have some degree of impact on naval intelligence collection and acknowledged that loss would occur in other collection efforts. To try to mitigate this deficit, the Naval Security Group would coordinate with DIRNSA in utilizing personnel from her sister agencies — the Air Force Security Agency and the Army Security Agency – to man her stations. The memorandum also discussed several other measures by which the Naval Security Group would meet the SECDEF’s requirements:

(1) Provide an additional 20 officers and men to two undisclosed locations.

(2) Extend the interim shipborne intercept capability (USS Oxford) through approximately Dec 1962.

(3) Arrange directly with Commander, Military Sea Transportation Service (MSTS) — now known as Military Sealift Command (MSC) — for an MSTS ship to relieve USS Oxford to continue the SIGINT effort off Havana no later than 1 Dec 1962.

What most label as a crisis is more accurately described as a persistent effort against a formidable adversary over the course of two years. Such was the experience of the cryptologists of the Naval Security Group. Their round-the-clock efforts helped to ensure that the crisis was not unnecessarily prolonged beyond what most remember as thirteen days.

USS Oxford: The Largest Producer of SIGINT in the Cuban Missile Crisis

The USS Oxford (AG 159) was originally commissioned a Miscellaneous Auxiliary ship in July 1961 in New York. She was immediately outfitted to participate in the National Security Agency’s Technical Research Ship (TRS) program — though she would not be redesignated an Auxiliary Technical Research Ship (AGTR-1) until years later in 1964.

The Center for Cryptologic History’s Almanac 50th Anniversary Series article, “The TRS Program Part I: The Beginning,” describes perfectly the Oxford’s significant contribution to the Cuban Missile Crisis.

The Oxford was officially known as a Technical Research Ship. Its initial mission was a training cruise. This gave the crew a chance to familiarize themselves with equipment on board and to identify any problems with the newly refurbished, redesigned ship before traveling to the Middle East. Although several features were identified that required change or improvement, overall the test proved to be a great success. For example, the Oxford recorded frequencies and collected a large number of other transmissions. As the capabilities of the Oxford became clear, the list of potential targets for these ships quickly expanded to include countries all over the globe.

In August 1962, as relations between the United States and the Soviet Union over Cuba grew increasingly tense, the Oxford was diverted to the Caribbean. Its mission was to collect the communications coming out of Cuba, used by both Soviet and Cuban entities. The Oxford proved to be the largest producer of SIGINT during the Cuban Missile Crisis [emphasis added]. The communications it collected provided a great quantity of information which, when combined with the photographs from the U2 overflights, provided a very good picture of what was happening in Cuba.

USS Oxford’s success in the Cuban Missile Crisis “demonstrated the value of the TRS program” and paved the way for naval cryptology aboard future Technical Research Ships: Georgetown, Jamestown, Muller, Belmont, and Liberty.

Find and Fix: Direction Finding in the Cuban Missile Crisis

The high frequency direction finding (HFDF) fix in the above message was one of many prosecuted by dozens of U.S. Navy, British, and Canadian direction finding stations in the Atlantic periphery on the days following the President’s initiation of a naval blockade. Matthew M. Aid, in his book, The Secret Sentry, writes:

“The two dozen or so U.S. Navy, British, and Canadian direction-finding stations ringing the Atlantic continuously monitored every radio transmission going to or from the twenty-two Soviet merchant ships approaching the Cuban quarantine line, in order to track the movements of the Russian ships… The U.S. Navy’s direction-finding stations began reporting to NSA that their tracking data indicated that some of the Russian merchant ships had stopped dead in the water, and that it seemed that at least eight of the ships had reversed course and were headed back toward Russia.”

The value in such collection is not in the finding and fixing of the ships’ positions alone, but rather in the ability ofsuch information to indicate that the ships had either stopped or reversed course. That is actionable intelligence.

Such knowledge affords key leadership the time and the ability to make informed decisions. The message above, combined with many others like it, painted a clear picture of the Soviet’s intentions to not challenge the blockade in full force.

Such is one of the primary roles of a naval cryptologist — to find and fix the adversary. The fix part of this equation is primarily accomplished via direction finding. As demonstrated, direction finding provides specific actionable intelligence to warfighters on the ground, in the air, at sea, and on our networks. It contributes directly to providing Battlespace Awareness to the operational commander. Battlespace Awareness is, amongst other things, an understanding of when, where, and how our adversary operates. This understanding, combined with persistent surveillance, penetrating knowledge, and expertise within the electromagnetic spectrum provides the commander with time and “the target acquisition and targeting solutions necessary to apply force, both kinetic and non-kinetic.”

17 November 1962: A Letter of Commendation and Thanks

The following is an excerpt from a previously classified letter written by Admiral Robert Dennison (CINCLANTFLT, 1960-1963) to Lieutenant General Gordon A. Blake (DIRNSA, 1962-1965) on 17 November 1962 regarding the contribution of SIGINT during the Cuban Missile Crisis.

“I should like to take this opportunity to mention the very significant contribution which SIGINT in general – and the National Security Agency in particular – have made toward support of Atlantic Command. The unique and vital intelligence made available as a result of the national SIGINT effort frequently finds its end use and final justification at the level of the Unified Commander. In the present situation SIGINT has been one of the most important single factors in supporting our operations and improving our readiness. Your fine support is much appreciated.”

DIRNSA responded: “While you mentioned NSA in particular…the Naval Security Group…deserve[s] a lion’s share of the credit for their work in the fields of collection and direct processing to our customers. I have taken the liberty of passing on your kind remarks to both NSA personnel and the Service Cryptologic Agencies as kindred elements of our SIGINT team.”

*The letter can be read in full here.

V/r

David

LCDR David T. Spalding is a former Cryptologic Technician Interpretive. He was commissioned in 2004 as a Special Duty Officer Cryptology (Information Warfare/1810) and currently serves as the Officer in Charge of Navy Information Operations Detachment Kaneohe Bay, Hawaii.

Sources:

https://www.nsa.gov/public_info/_files/crypto_almanac_50th/The_TRS_Program_Part_I.pdf

http://www.public.navy.mil/fcc-c10f/Strategies/Navy_Strategy_for_Achieving_Information_Dominance.pdf

The Secret Sentry: The Untold Story of the National Security Agency, Matthew M. Aid (pp. 74-77)

https://www.nsa.gov/public_info/_files/cuban_missile_crisis/11_december_cover_letter.pdf

Fostering the Discussion on Securing the Seas.