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SM UB-19

SM UB-19[Note 1] was a German Type UB II submarine or U-boat in the German Imperial Navy (German: Kaiserliche Marine) during World War I. The U-boat was ordered on 30 April 1915 and launched on 2 September 1915. She was commissioned into the German Imperial Navy on 16 December 1915 as SM UB-19. The submarine sank 13 ships in 15 patrols for a total of 10,040 gross register tons (GRT). UB-19 was sunk in the English Channel at 49°56′N 2°45′W / 49.933°N 2.750°W / 49.933; -2.750 on 30 November 1916 by British Q ship HMS Penshurst (Q 7).[2]

SM UB-45, a U-boat similar to UB-19
History
German Empire
NameUB-19
Ordered30 April 1915[1]
BuilderBlohm & Voss, Hamburg[1]
Yard number249[1]
Launched2 September 1915[1]
Commissioned16 December 1915[1]
FateSunk by British Q ship, 30 November 1916
General characteristics [2]
Class and typeGerman Type UB II submarine
Displacement
  • 263 t (259 long tons) surfaced
  • 292 t (287 long tons) submerged
Length
Beam
  • 4.36 m (14 ft 4 in) o/a
  • 3.85 m (13 ft) pressure hull
Draught3.70 m (12 ft 2 in)
Propulsion
Speed
  • 9.15 knots (16.95 km/h; 10.53 mph) surfaced
  • 5.81 knots (10.76 km/h; 6.69 mph) submerged
Range
  • 6,650 nmi (12,320 km; 7,650 mi) at 5 knots (9.3 km/h; 5.8 mph) surfaced
  • 45 nmi (83 km; 52 mi) at 4 knots (7.4 km/h; 4.6 mph) submerged
Test depth50 m (160 ft)
Complement2 officers, 21 men
Armament
Notes45-second diving time
Service record
Part of:
  • Flandern Flotilla
  • 1 March – 30 November 1916
Commanders:
  • Kptlt. Walter Gustav Becker[3]
  • 17 December 1915 – 3 November 1916
  • Oblt.z.S. Erich Noodt[4]
  • 4 – 30 November 1916
Operations: 15 patrols
Victories:
  • 13 merchant ships sunk
    (10,040 GRT)
  • 1 merchant ship damaged
    (3,020 GRT)
  • 1 merchant ship taken as prize
    (1,970 GRT)

Design edit

A German Type UB II submarine, ‘’UB-19’’ had a displacement of 263 tonnes (259 long tons) when at the surface and 292 tonnes (287 long tons) while submerged. They had a length overall of 36.13 m (118 ft 6 in), a beam of 4.54 m (14 ft 11 in), and a draught of 3.70 m (12 ft 2 in). The submarine was powered by two Daimler six-cylinder four-stroke diesel engines each producing 284 metric horsepower (209 kW; 280 shp) (a total of 600 metric horsepower (440 kW; 590 shp)), two Siemens-Schuckert electric motors producing 280 metric horsepower (210 kW; 280 shp), and one propeller shaft. She had a dive time of 32 seconds and was capable of operating at a depth of 50 metres (160 ft).[2]

The submarine's top submerged speed was 5.81 knots and its top surface speed was 9.15 knots (16.95 km/h; 10.53 mph). When submerged, she could operate for 45 nautical miles (83 km; 52 mi) at 5 knots (9.3 km/h; 5.8 mph); when surfaced she could travel 6,650 nautical miles (12,320 km; 7,650 mi) at 5 knots (9.3 km/h; 5.8 mph). UB-19 was fitted with two 50 centimetres (20 in) torpedo tubes in the bow, four torpedoes, and one 5 cm (2.0 in) Tk L/40 deck gun. Her complement was twenty-three crew members.[2]

Summary of raiding history edit

Date Name Nationality Tonnage[Note 2] Fate[5]
18 May 1916 Osprey   United Kingdom 18 Sunk
24 July 1916 Mars   Norway 106 Sunk
10 August 1916 San Bernardo   United Kingdom 3,803 Sunk
4 October 1916 Jennie Bullas   United Kingdom 26 Sunk
4 October 1916 Jersey   United Kingdom 162 Sunk
4 October 1916 Rado   United Kingdom 182 Sunk
5 October 1916 Rover   United Kingdom 42 Sunk
25 October 1916 Comtesse De Flandre   Belgium 1,810 Sunk
26 October 1916 Iduna   France 165 Sunk
10 November 1916 Koningin Regentes   Netherlands 1,970 Captured as prize
23 November 1916 Ernaston   United Kingdom 3,020 Damaged
24 November 1916 Jerseyman   United Kingdom 358 Sunk
27 November 1916 Belle Ile   Norway 1,884 Sunk
27 November 1916 Visborg   Norway 1,343 Sunk
30 November 1916 Behrend   United Kingdom 141 Sunk

References edit

Notes edit

  1. ^ "SM" stands for "Seiner Majestät" (English: His Majesty's) and combined with the U for Unterseeboot would be translated as His Majesty's Submarine.
  2. ^ Tonnages are in gross register tons

Citations edit

  1. ^ a b c d e Rössler 1979, p. 64.
  2. ^ a b c d Gröner 1991, pp. 23–25.
  3. ^ Helgason, Guðmundur. "WWI U-boat commanders: Walter Gustav Becker". German and Austrian U-boats of World War I - Kaiserliche Marine - Uboat.net. Retrieved 29 January 2015.
  4. ^ Helgason, Guðmundur. "WWI U-boat commanders: Erich Noodt". German and Austrian U-boats of World War I - Kaiserliche Marine - Uboat.net. Retrieved 29 January 2015.
  5. ^ Helgason, Guðmundur. "Ships hit by UB-19". German and Austrian U-boats of World War I - Kaiserliche Marine - Uboat.net. Retrieved 26 January 2015.

Bibliography edit

  • Bendert, Harald (2000). Die UB-Boote der Kaiserlichen Marine, 1914-1918. Einsätze, Erfolge, Schicksal (in German). Hamburg: Verlag E.S. Mittler & Sohn GmbH. ISBN 3-8132-0713-7.
  • Gröner, Erich; Jung, Dieter; Maass, Martin (1991). U-boats and Mine Warfare Vessels. German Warships 1815–1945. Vol. 2. Translated by Thomas, Keith; Magowan, Rachel. London: Conway Maritime Press. ISBN 0-85177-593-4.
  • Rössler, Eberhard (1979). Die deutschen U-Boote und ihre Werften: eine Bilddokumentation über den deutschen U-Bootbau; in zwei Bänden (in German). Vol. I. Munich: Bernard & Graefe. ISBN 3-7637-5213-7.

other, ships, with, same, name, german, submarine, note, german, type, submarine, boat, german, imperial, navy, german, kaiserliche, marine, during, world, boat, ordered, april, 1915, launched, september, 1915, commissioned, into, german, imperial, navy, decem. For other ships with the same name see German submarine U 19 SM UB 19 Note 1 was a German Type UB II submarine or U boat in the German Imperial Navy German Kaiserliche Marine during World War I The U boat was ordered on 30 April 1915 and launched on 2 September 1915 She was commissioned into the German Imperial Navy on 16 December 1915 as SM UB 19 The submarine sank 13 ships in 15 patrols for a total of 10 040 gross register tons GRT UB 19 was sunk in the English Channel at 49 56 N 2 45 W 49 933 N 2 750 W 49 933 2 750 on 30 November 1916 by British Q ship HMS Penshurst Q 7 2 SM UB 45 a U boat similar to UB 19History German Empire NameUB 19 Ordered30 April 1915 1 BuilderBlohm amp Voss Hamburg 1 Yard number249 1 Launched2 September 1915 1 Commissioned16 December 1915 1 FateSunk by British Q ship 30 November 1916 General characteristics 2 Class and typeGerman Type UB II submarine Displacement263 t 259 long tons surfaced 292 t 287 long tons submerged Length36 13 m 118 ft 6 in o a 27 13 m 89 ft pressure hull Beam4 36 m 14 ft 4 in o a 3 85 m 13 ft pressure hull Draught3 70 m 12 ft 2 in Propulsion1 propeller shaft 2 four stroke 6 cylinder diesel engine 284 PS 209 kW 280 bhp 2 electric motor 280 PS 210 kW 280 shp Speed9 15 knots 16 95 km h 10 53 mph surfaced 5 81 knots 10 76 km h 6 69 mph submerged Range6 650 nmi 12 320 km 7 650 mi at 5 knots 9 3 km h 5 8 mph surfaced 45 nmi 83 km 52 mi at 4 knots 7 4 km h 4 6 mph submerged Test depth50 m 160 ft Complement2 officers 21 men Armament2 50 cm 19 7 in torpedo tubes 4 torpedoes later 6 1 5 cm SK L 40 gun Notes45 second diving time Service record Part of Flandern Flotilla 1 March 30 November 1916Commanders Kptlt Walter Gustav Becker 3 17 December 1915 3 November 1916 Oblt z S Erich Noodt 4 4 30 November 1916Operations 15 patrolsVictories 13 merchant ships sunk 10 040 GRT 1 merchant ship damaged 3 020 GRT 1 merchant ship taken as prize 1 970 GRT Contents 1 Design 2 Summary of raiding history 3 References 3 1 Notes 3 2 Citations 4 BibliographyDesign editA German Type UB II submarine UB 19 had a displacement of 263 tonnes 259 long tons when at the surface and 292 tonnes 287 long tons while submerged They had a length overall of 36 13 m 118 ft 6 in a beam of 4 54 m 14 ft 11 in and a draught of 3 70 m 12 ft 2 in The submarine was powered by two Daimler six cylinder four stroke diesel engines each producing 284 metric horsepower 209 kW 280 shp a total of 600 metric horsepower 440 kW 590 shp two Siemens Schuckert electric motors producing 280 metric horsepower 210 kW 280 shp and one propeller shaft She had a dive time of 32 seconds and was capable of operating at a depth of 50 metres 160 ft 2 The submarine s top submerged speed was 5 81 knots and its top surface speed was 9 15 knots 16 95 km h 10 53 mph When submerged she could operate for 45 nautical miles 83 km 52 mi at 5 knots 9 3 km h 5 8 mph when surfaced she could travel 6 650 nautical miles 12 320 km 7 650 mi at 5 knots 9 3 km h 5 8 mph UB 19 was fitted with two 50 centimetres 20 in torpedo tubes in the bow four torpedoes and one 5 cm 2 0 in Tk L 40 deck gun Her complement was twenty three crew members 2 Summary of raiding history editDate Name Nationality Tonnage Note 2 Fate 5 18 May 1916 Osprey nbsp United Kingdom 18 Sunk 24 July 1916 Mars nbsp Norway 106 Sunk 10 August 1916 San Bernardo nbsp United Kingdom 3 803 Sunk 4 October 1916 Jennie Bullas nbsp United Kingdom 26 Sunk 4 October 1916 Jersey nbsp United Kingdom 162 Sunk 4 October 1916 Rado nbsp United Kingdom 182 Sunk 5 October 1916 Rover nbsp United Kingdom 42 Sunk 25 October 1916 Comtesse De Flandre nbsp Belgium 1 810 Sunk 26 October 1916 Iduna nbsp France 165 Sunk 10 November 1916 Koningin Regentes nbsp Netherlands 1 970 Captured as prize 23 November 1916 Ernaston nbsp United Kingdom 3 020 Damaged 24 November 1916 Jerseyman nbsp United Kingdom 358 Sunk 27 November 1916 Belle Ile nbsp Norway 1 884 Sunk 27 November 1916 Visborg nbsp Norway 1 343 Sunk 30 November 1916 Behrend nbsp United Kingdom 141 SunkReferences editNotes edit SM stands for Seiner Majestat English His Majesty s and combined with the U for Unterseeboot would be translated as His Majesty s Submarine Tonnages are in gross register tons Citations edit a b c d e Rossler 1979 p 64 a b c d Groner 1991 pp 23 25 Helgason Gudmundur WWI U boat commanders Walter Gustav Becker German and Austrian U boats of World War I Kaiserliche Marine Uboat net Retrieved 29 January 2015 Helgason Gudmundur WWI U boat commanders Erich Noodt German and Austrian U boats of World War I Kaiserliche Marine Uboat net Retrieved 29 January 2015 Helgason Gudmundur Ships hit by UB 19 German and Austrian U boats of World War I Kaiserliche Marine Uboat net Retrieved 26 January 2015 Bibliography editBendert Harald 2000 Die UB Boote der Kaiserlichen Marine 1914 1918 Einsatze Erfolge Schicksal in German Hamburg Verlag E S Mittler amp Sohn GmbH ISBN 3 8132 0713 7 Groner Erich Jung Dieter Maass Martin 1991 U boats and Mine Warfare Vessels German Warships 1815 1945 Vol 2 Translated by Thomas Keith Magowan Rachel London Conway Maritime Press ISBN 0 85177 593 4 Rossler Eberhard 1979 Die deutschen U Boote und ihre Werften eine Bilddokumentation uber den deutschen U Bootbau in zwei Banden in German Vol I Munich Bernard amp Graefe ISBN 3 7637 5213 7 Retrieved from https en wikipedia org w index php title SM UB 19 amp oldid 1198311558, wikipedia, wiki, book, books, library,

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