SM UB-114

	UB-148 at sea, a U-boat similar to UB-114.
History
German Empire
Name	UB-114
Ordered	6/8 February 1917
Builder	Blohm & Voss, Hamburg
Cost	3,714,000 German Papiermark
Yard number	320
Launched	23 September 1917
Commissioned	4 May 1918
Fate	Sunk on tow to French port off Brighton, UK. The wreck was identified in 2013
General characteristics
Class and type	German Type UB III submarine
Displacement	519 t (511 long tons) surfaced; 649 t (639 long tons) submerged;
Length	55.30 m (181 ft 5 in) (o/a)
Beam	5.80 m (19 ft)
Draught	3.70 m (12 ft 2 in)
Propulsion	2 × propeller shaft; 2 × MAN-Vulcan four-stroke 6-cylinder diesel engines, 1,085 bhp (809 kW); 2 × Maffei electric motors, 780 shp (580 kW);
Speed	13.3 knots (24.6 km/h; 15.3 mph) surfaced; 7.5 knots (13.9 km/h; 8.6 mph) submerged;
Range	7,420 nmi (13,740 km; 8,540 mi) at 6 knots (11 km/h; 6.9 mph) surfaced; 55 nmi (102 km; 63 mi) at 4 knots (7.4 km/h; 4.6 mph) submerged;
Test depth	50 m (160 ft)
Complement	3 officers, 31 men
Armament	5 × 50 cm (19.7 in) torpedo tubes (4 bow, 1 stern); 10 torpedoes; 1 × 8.8 cm (3.46 in) deck gun;
Service record
Commanders:	Oblt.z.S. Ernst Berlin; 4 May – 11 November 1918;
Operations:	No patrols
Victories:	None

^[3]

SM UB-114 was a German Type UB III submarine or U-boat in the German Imperial Navy (German: Kaiserliche Marine) during World War I. She was commissioned into the German Imperial Navy on 4 May 1918 as SM UB-114.^{[Note 1]}

UB-114 was lost in trials on 13 May 1918 in Kiel harbour, resulting in seven dead and re-entered service.^[1] She as surrendered to the Allies at Harwich on 21 November 1918 in accordance with the requirements of the Armistice with Germany, but was lost in tow to a French port in early 1919.^[5]^[6] The wreck was identified by archaeologist Innes McCartney in 2013.^[7]

Construction[]

She was built by Blohm & Voss of Hamburg and following just under a year of construction, launched at Hamburg on 23 September 1917. UB-114 was commissioned in the spring the next year under the command of Oblt.z.S. Ernst Berlin. Like all Type UB III submarines, UB-114 carried 10 torpedoes and was armed with a 8.8 cm (3.46 in) deck gun. UB-114 would carry a crew of up to 3 officer and 31 men and had a cruising range of 7,420 nautical miles (13,740 km; 8,540 mi). UB-114 had a displacement of 519 t (511 long tons) while surfaced and 649 t (639 long tons) when submerged. Her engines enabled her to travel at 13.3 knots (24.6 km/h; 15.3 mph) when surfaced and 7.4 knots (13.7 km/h; 8.5 mph) when submerged.

References[]

^ Jump up to: ^a ^b ^c ^d ^e Gröner 1991, pp. 25–30.
^ Rössler 1979, p. 66.
^ "The Identification of UB114".
^ Helgason, Guðmundur. "WWI U-boat commanders: Ernst Berlin". German and Austrian U-boats of World War I - Kaiserliche Marine - Uboat.net. Retrieved 10 March 2015.
^ Gothling, Wolfgang; Lorscher, Oliver; Schnetzke, Simon (2012). AUSGELIEFERT Die deutschen B-Boote 1918-1920 und ihr Verbleib - Eine Dokumentation -. digital business and printing gmbh Berlin. p. 292. ISBN 978-3-00-037421-0.
^ Dodson, Aidan; Cant, Serena (2020). Spoils of War: the fate of enemy fleets after the two World Wars,. Barnsley: Seaforth. pp. 24, 129. ISBN 978 1 5267 4198 1.
^ "The Identification of UB114".

Notes[]

^ "SM" stands for "Seiner Majestät" (English: His Majesty's) and combined with the U for Unterseeboot would be translated as His Majesty's Submarine.

Bibliography[]

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. 2. Translated by Thomas, Keith; Magowan, Rachel. London: Conway Maritime Press. ISBN 0-85177-593-4.
Rössler, Eberhard (1979). U-Bootbau bis Ende des 1. Weltkrieges, Konstruktionen für das Ausland und die Jahre 1935 - 1945. Die deutschen U-Boote und ihre Werften (in German). I. Munich: Bernard & Graefe. ISBN 3-7637-5213-7.
Gothling, Wolfgang; Lorscher, Oliver; Schnetzke, Simon (2012). AUSGELIEFERT Die deutschen B-Boote 1918-1920 und ihr Verbleib - Eine Dokumentation -. digital business and printing gmbh Berlin. ISBN 978-3-00-037421-0.

Coordinates: 50°25′00″N 00°12′00″W / 50.41667°N 0.20000°W / 50.41667; -0.20000

[FOOTNOTEGröner199125–30-1] Jump up to: ^a ^b ^c ^d ^e Gröner 1991, pp. 25–30.

[FOOTNOTERössler197966-2] Rössler 1979, p. 66.

[3] "The Identification of UB114".

[4] Helgason, Guðmundur. "WWI U-boat commanders: Ernst Berlin". German and Austrian U-boats of World War I - Kaiserliche Marine - Uboat.net. Retrieved 10 March 2015.

[6] Gothling, Wolfgang; Lorscher, Oliver; Schnetzke, Simon (2012). AUSGELIEFERT Die deutschen B-Boote 1918-1920 und ihr Verbleib - Eine Dokumentation -. digital business and printing gmbh Berlin. p. 292. ISBN 978-3-00-037421-0.

[7] Dodson, Aidan; Cant, Serena (2020). Spoils of War: the fate of enemy fleets after the two World Wars,. Barnsley: Seaforth. pp. 24, 129. ISBN 978 1 5267 4198 1.

[8] "The Identification of UB114".

[5] "SM" stands for "Seiner Majestät" (English: His Majesty's) and combined with the U for Unterseeboot would be translated as His Majesty's Submarine.

[3]

[2]

[1]

[4]

[Note 1]

[5]

[6]

[7]

show v t German Type UB III submarines
SM UB-48 SM UB-49 SM UB-50 SM UB-51 SM UB-52 SM UB-53 SM UB-54 SM UB-55 SM UB-56 SM UB-57 SM UB-58 SM UB-59 SM UB-60 SM UB-61 SM UB-62 SM UB-63 SM UB-64 SM UB-65 SM UB-66 SM UB-67 SM UB-68 SM UB-69 SM UB-70 SM UB-71 SM UB-72 SM UB-73 SM UB-74 SM UB-75 SM UB-76 SM UB-77 SM UB-78 SM UB-79 SM UB-80 SM UB-81 SM UB-82 SM UB-83 SM UB-84 SM UB-85 SM UB-86 SM UB-87 SM UB-88 SM UB-89 SM UB-90 SM UB-91 SM UB-92 SM UB-93 SM UB-94 SM UB-95 SM UB-96 SM UB-97 SM UB-98 SM UB-99 SM UB-100 SM UB-101 SM UB-102 SM UB-103 SM UB-104 SM UB-105 SM UB-106 SM UB-107 SM UB-108 SM UB-109 SM UB-110 SM UB-111 SM UB-112 SM UB-113 SM UB-114 SM UB-115 SM UB-116 SM UB-117 SM UB-118 SM UB-119 SM UB-120 SM UB-121 SM UB-122 SM UB-123 SM UB-124 SM UB-125 SM UB-126 SM UB-127 SM UB-128 SM UB-129 SM UB-130 SM UB-131 SM UB-132 SM UB-133 SM UB-136 SM UB-142 SM UB-143 SM UB-144 SM UB-145 SM UB-148 SM UB-149 SM UB-150 SM UB-154 SM UB-155
Preceded by: Type UB II Followed by: Type VII (World War II)
List of U-boats of Germany

show v t Shipwrecks and maritime incidents in May 1918
Shipwrecks	2 May: UB-31, Unity 5 May: Kyarra, UB-119 8 May: U-32 9 May: UC-78 10 May: UB-16, HMS Vindictive 11 May: Sant Anna, U-154, Verona 12 May: U-103, UB-72 13 May: UB-114, Zaanland 14 May: HMS Phoenix 17 May: U-35 18 May: Catapulte, Warrimoo, HMS Chesterfield 21 May: Rosalind 23 May: Innisfallen, HMS Moldavia, UB-52 26 May: UB-74 31 May: HMS Fairy, USS President Lincoln, UC-75 Unknown date: UB-70
Other incidents	1 May: Prince Rupert 13 May: USS Hisko, USS Mexican, Nidd 29 May: RMS Magdalena
1917 1918 1919 April 1918 June 1918

History
UB-148 at sea, a U-boat similar to UB-114.
German Empire
Name	UB-114
Ordered	6/8 February 1917^[2]
Builder	Blohm & Voss, Hamburg
Cost	3,714,000 German Papiermark
Yard number	320
Launched	23 September 1917^[1]
Commissioned	4 May 1918^[1]
Fate	Sunk on tow to French port off Brighton, UK. The wreck was identified in 2013
General characteristics ^[1]
Class and type	German Type UB III submarine
Displacement	519 t (511 long tons) surfaced 649 t (639 long tons) submerged
Length	55.30 m (181 ft 5 in) (o/a)
Beam	5.80 m (19 ft)
Draught	3.70 m (12 ft 2 in)
Propulsion	2 × propeller shaft 2 × MAN-Vulcan four-stroke 6-cylinder diesel engines, 1,085 bhp (809 kW) 2 × Maffei electric motors, 780 shp (580 kW)
Speed	13.3 knots (24.6 km/h; 15.3 mph) surfaced 7.5 knots (13.9 km/h; 8.6 mph) submerged
Range	7,420 nmi (13,740 km; 8,540 mi) at 6 knots (11 km/h; 6.9 mph) surfaced 55 nmi (102 km; 63 mi) at 4 knots (7.4 km/h; 4.6 mph) submerged
Test depth	50 m (160 ft)
Complement	3 officers, 31 men^[1]
Armament	5 × 50 cm (19.7 in) torpedo tubes (4 bow, 1 stern) 10 torpedoes 1 × 8.8 cm (3.46 in) deck gun
Service record
Commanders:	Oblt.z.S. Ernst Berlin^[4] 4 May – 11 November 1918
Operations:	No patrols
Victories:	None