Question: How far from England was the Action of 19 August 1916?

full_context: Document 1: HMS Nottingham (1913): HMS "Nottingham" was a Town-class light cruiser built for the Royal Navy just before World War I. She was one of three ships of the "Birmingham" sub-class and was completed in early 1914. The ship was assigned to the 1st Light Cruiser Squadron (LCS) of the Home and Grand Fleets for her entire career. "Nottingham" participated in most of the early fleet actions, including the Battles of Heligoland Bight, Dogger Bank, and Jutland, helping to sink several German ships during the battles. The ship was sunk by the German submarine "U-52" during the Action of 19 August 1916.
Document 2: Zuiderzee: The Zuiderzee (] ; old spelling "Zuyderzee") was a shallow bay of the North Sea in the northwest of the Netherlands, extending about 100 km (60 miles) inland and at most 50 km (30 miles) wide, with an overall depth of about 4 to 5 metres (13–16 feet) and a coastline of about 300 km (200 miles). It covered 5,000 km2 . Its name means "southern sea" in Dutch, indicating that the name originates in Friesland, to the north of the Zuiderzee (cf. North Sea). In the 20th century the majority of the Zuiderzee was closed off from the North Sea by the construction of the Afsluitdijk, leaving the mouth of the inlet to become part of the Wadden Sea. The salt water inlet changed into a fresh water lake now called the IJsselmeer (IJssel Lake) after the river that drains into it, and by means of drainage and polders, an area of some 1500 km2 was reclaimed as land. This land eventually became the province of Flevoland, with a population of nearly 400,000 (2011).
Document 3: Dogger Bank: Dogger Bank (Dutch: "Doggersbank", German: "Doggerbank", Danish: "Doggerbanke") is a large sandbank in a shallow area of the North Sea about 100 km off the east coast of England.
Document 4: United Kingdom: The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) and colloquially Great Britain (GB) or simply Britain, is a sovereign country in western Europe. Lying off the north-western coast of the European mainland, the United Kingdom includes the island of Great Britain, the north-eastern part of the island of Ireland and many smaller islands. Northern Ireland is the only part of the United Kingdom that shares a land border with another sovereign statethe Republic of Ireland. Apart from this land border, the United Kingdom is surrounded by the Atlantic Ocean, with the North Sea to its east, the English Channel to its south and the Celtic Sea to its south-south-west, giving it the 12th-longest coastline in the world. The Irish Sea lies between Great Britain and Ireland. With an area of 242500 km2 , the United Kingdom is the 78th-largest sovereign state in the world and the 11th-largest in Europe. It is also the 21st-most populous country, with an estimated 65.1 million inhabitants. Together, this makes it the fourth-most densely populated country in the European Union (EU).
Document 5: HMS Queen Mary: HMS "Queen Mary" was the last battlecruiser built by the Royal Navy before World War I. The sole member of her class, "Queen Mary" shared many features with the "Lion"-class battlecruiser s, including her eight 13.5 in guns. She was completed in 1913 and participated in the Battle of Heligoland Bight as part of the Grand Fleet in 1914. Like most of the modern British battlecruisers, she never left the North Sea during the war. As part of the 1st Battlecruiser Squadron, she attempted to intercept a German force that bombarded the North Sea coast of England in December 1914, but was unsuccessful. She was refitting in early 1915 and missed the Battle of Dogger Bank in January, but participated in the largest fleet action of the war, the Battle of Jutland in mid-1916. She was hit twice by the German battlecruiser "Derfflinger" during the early part of the battle and her magazines exploded shortly afterwards, sinking the ship.
Document 6: United Kingdom Continental Shelf: The UK Continental Shelf (UKCS) is the region of waters surrounding the United Kingdom, in which the country claims mineral rights. This principally refers to the North Sea, where there are large resources of oil and gas. The North Sea is also bordered by Norway, Denmark, Germany and The Netherlands. A median line, setting out the domains of each of these nations was established by mutual agreement between them.
Document 7: Luftwaffe Order of Battle August 1940: For its Battle of Britain campaign against Great Britain during World War II, the German Luftwaffe had the following Order of Battle in the West. "Luftflotte 2" was responsible for the bombing of southeast England and the London area and based in the Pas-de-Calais area in France. "Luftflotte 3" targeted the West Country, Midlands, and northwest England, from bases a bit further north in France. "Luftflotte 5" targeted the north of England and Scotland, from bases in Norway. "Luftflotte 1" and "Luftflotte 4" were based in Germany, but most of their bomber formations had been reassigned to the three "Luftflotten" engaged in the Battle of Britain. Some fighters were retained to provide air cover over Germany, however.
Document 8: HMS Falmouth (1910): HMS "Falmouth" was a Town-class light cruiser built for the Royal Navy during the 1910s. She was one of four ships of the "Weymouth" sub-class. The ship was initially assigned to the Atlantic Fleet upon completion in 1911, but was reduced to reserve in mid-1913. When the First World War began in 1914, "Falmouth" was transferred to the 1st Light Cruiser Squadron (LCS) of the Grand Fleet and then the 3rd Light Cruiser Squadron at the end of the year. The ship participated in most of the early fleet actions, including the Battles of Heligoland Bight, Dogger Bank, and Jutland, but was only seriously engaged in the latter. She was torpedoed and sunk off Flamborough Head, Yorkshire by German submarines during the Action of 19 August 1916.
Document 9: Kriegers Flak: "Kriegers Flak" is a reef located in the Baltic Sea, north of Rügen, south of Skåne with its west most point about 15 km east of Møn. It is named after the Danish naval officer Christian Krieger, who in 1840 mapped the Baltic Sea. The Danish part of the reef has at its most shallow place a depth of 16 m.
Document 10: List of ships sunk by submarines by death toll: Self-propelled torpedoes dramatically increased effectiveness of submarine warships. Initial scouting patrols against surface warships sank several cruisers in the first month of World War I. Incidental encounters with merchant ships were handled by signalling the ship to stop and sinking the ship after removing the crew in accordance with international law. After unrestricted submarine warfare began in February 1915, any ship might unexpectedly sink rapidly from heavy underwater hull damage inflicted by torpedoes. Many large ships sank unknown to friendly forces, and the submarines which sank them were too small to rescue more than a few survivors. Heavy personnel casualties continued through World War II, and there have been a few later sinkings.
Document 11: List of battlecruisers of Russia: After the end of the Russo-Japanese War of 1905, the Russian Naval General Staff decided that it needed a squadron of fast "armored cruisers" that could use their speed to maneuver into position to engage the head of the enemy's battle line, much as Admiral Tōgō had done during the Battle of Tsushima against the Russian fleet. This concept was very different from the primary roles for the battlecruiser envisioned by the British Royal Navy and the Imperial German High Seas Fleet, which consisted of scouting for the main battle fleet and attacking enemy reconnaissance forces. The Royal Navy came to the same conclusion and developed the "Queen Elizabeth"-class fast battleships that could force battle on an enemy fleet and had enough protection to attack any type of ship. However, World War I and the Russian Civil War interrupted the construction of the Russian "Borodino"-class ships and all were scrapped.
Document 12: North Sea Wind Power Hub: North Sea Wind Power Hub is a proposed energy island complex to be built in the middle of the North Sea as part of a European system for sustainable electricity. One or more “Power Link” artificial islands will be created at the northeast end of the Dogger Bank, a relatively shallow area in the North Sea, just outside the continental shelf of the United Kingdom and near the point where the borders between the territorial waters of Netherlands, Germany, and Denmark come together. Dutch, German, and Danish electrical grid operators are cooperating in this project to help develop a cluster of offshore wind parks with a capacity of several gigawatts, with interconnections to the North Sea countries. Undersea cables will make international trade in electricity possible.
Document 13: Action of 19 August 1916: The Action of 19 August 1916 was one of two attempts made by the German High Seas Fleet in 1916 to engage elements of the British Royal Navy, following the mixed results of the Battle of Jutland in World War I. The lesson of Jutland for Germany had been the vital need for reconnaissance, to avoid the unexpected arrival of the British Grand Fleet during a raid. On this occasion four Zeppelins were deployed to scout the North Sea between Scotland and Norway for signs of British ships and four more scouted immediately ahead of German ships. Twenty-four German submarines participated off the English coast, in the southern North Sea and off the Dogger Bank.
Document 14: Southern Bight: Southern Bight is the southern bight of the North Sea bounded by the coasts of the Netherlands, Belgium, France and Great Britain. The Southern Bight is south west of the German Bight and the Wadden Sea. The Southern Bight is roughly delimited in the north by the line The Wash-West Frisian Islands, south of the Dogger Bank, a large shallow part in the North Sea, and the Outer Silver Pit, a deep water channel south of the Dogger Bank.
Document 15: England: England is a country that is part of the United Kingdom. It shares land borders with Scotland to the north and Wales to the west. The Irish Sea lies northwest of England and the Celtic Sea lies to the southwest. England is separated from continental Europe by the North Sea to the east and the English Channel to the south. The country covers five-eighths of the island of Great Britain (which lies in the North Atlantic) in its centre and south, and includes over 100 smaller islands such as the Isles of Scilly and the Isle of Wight.
ground_truth: 100 km