38:
447:
of 4.22 m (13 ft 10 in). The submarine was powered by two 2,400 metric horsepower (1,800 kW; 2,400 shp) engines for use while surfaced, and two 1,235 metric horsepower (908 kW; 1,218 shp) engines for use while submerged. She had two shafts and two 1.61 m
451:
The submarine had a maximum surface speed of 14.7 knots (27.2 km/h; 16.9 mph) and a maximum submerged speed of 7.2 knots (13.3 km/h; 8.3 mph). When submerged, she could operate for 35 nautical miles (65 km; 40 mi) at 4.5 knots (8.3 km/h; 5.2 mph); when
677:
439:
had a displacement of 1,163 tonnes (1,145 long tons) when at the surface and 1,468 tonnes (1,445 long tons) while submerged. She had a total length of 82 m (269 ft), a
848:
670:
873:
863:
663:
615:
644:
853:
452:
surfaced, she could travel 11,470 nautical miles (21,240 km; 13,200 mi) at 8 knots (15 km/h; 9.2 mph).
868:
399:
395:
639:. German Warships 1815–1945. Vol. 2. Translated by Thomas, Keith; Magowan, Rachel. London: Conway Maritime Press.
795:
809:
413:
17:
686:
428:
383:
120:
858:
776:
448:(5.3 ft) propellers. She was capable of operating at depths of up to 75 metres (246 ft).
432:
640:
611:
472:
443:
of 7.42 m (24 ft 4 in), a height of 10.16 m (33 ft 4 in), and a
464:, two 100 centimetres (39 in) mine chutes (fitted at the stern), forty-two mines, two
440:
218:
267:
35 nmi (65 km; 40 mi) at 4.5 knots (8.3 km/h; 5.2 mph) submerged
72:
444:
842:
581:
465:
420:
until towed out into the middle of the
English Channel and scuttled on 28 June 1921.
317:
261:
211:
171:
43:
457:
296:
264:(21,240 km; 13,200 mi) at 8 knots (15 km/h; 9.2 mph) surfaced
387:
242:
555:
417:
311:
824:
811:
379:
586:
German and
Austrian U-boats of World War I - Kaiserliche Marine - Uboat.net
560:
German and
Austrian U-boats of World War I - Kaiserliche Marine - Uboat.net
760:
753:
746:
732:
725:
718:
711:
704:
697:
468:
320:
145:
655:
461:
409:
302:
107:
Surrendered 22 November 1918; scuttled
English Channel 28 June 1921.
141:
608:
Spoils of War: the fate of enemy fleets after the two World Wars
659:
412:
on 22 November 1918 in accordance with the requirements of the
164:
416:. Initially earmarked for experiments, she was laid up at
231:
2 shafts, 2 Ă— 1.61 m (5 ft 3 in) propellers
537:
535:
533:
531:
529:
475:
of forty (thirty-six crew members and four officers).
635:Gröner, Erich; Jung, Dieter; Maass, Martin (1991).
248:7.2 knots (13.3 km/h; 8.3 mph) submerged
456:was fitted with four 50 centimetres (20 in)
307:2 Ă— 100 cm (39 in) stern mine chutes
214:, 2,400 PS (1,765 kW; 2,367 shp)
671:
221:, 1,235 PS (908 kW; 1,218 shp)
8:
496:"SM" stands for "Seiner Majestät" (English:
678:
664:
656:
610:. Barnsley: Seaforth. pp. 54, 125.
245:(27.2 km/h; 16.9 mph) surfaced
151:1,468 t (1,445 long tons) submerged
16:For other ships with the same name, see
525:
489:
541:
170:61.32 m (201 ft 2 in) (
22:
556:"WWI U-boat commanders: Karl Thouret"
34:
7:
606:Dodson, Aidan; Cant, Serena (2020).
200:4.22 m (13 ft 10 in)
192:10.16 m (33 ft 4 in)
295:4 Ă— 50 cm (19.7 in) bow
184:7.42 m (24 ft 4 in)
14:
849:World War I submarines of Germany
408:was surrendered to the Allies at
637:U-boats and Mine Warfare Vessels
466:15 cm (5.9 in) SK L/45
318:15 cm (5.9 in) SK L/45
36:
1:
431:were preceded by the shorter
874:German Type UE II submarines
864:U-boats commissioned in 1918
471:, and 600 rounds. She had a
460:(fitted at the bow), twelve
400:First Battle of the Atlantic
163:82.00 m (269 ft) (
130:Coastal minelaying submarine
890:
796:List of U-boats of Germany
348:20 July – 11 November 1918
15:
791:
771:
693:
497:
331:
111:
29:
25:
500:) and combined with the
112:General characteristics
510:His Majesty's Submarine
508:would be translated as
285:4 officers, 36 enlisted
277:75 m (246 ft)
854:Ships built in Hamburg
414:Armistice with Germany
18:German submarine U-123
687:Type UE II submarines
580:Helgason, GuĂ°mundur.
554:Helgason, GuĂ°mundur.
429:Type UE II submarines
398:and took part in the
869:U-boats sunk in 1921
825:50.18611°N 1.31389°W
582:"WWI U-boats: U 123"
433:Type UE I submarines
384:Imperial German Navy
121:Type UE II submarine
821: /
394:was engaged in the
378:was one of the 329
830:50.18611; -1.31389
804:
803:
617:978-1-5267-4198-1
370:
369:
881:
836:
835:
833:
832:
831:
826:
822:
819:
818:
817:
814:
680:
673:
666:
657:
650:
622:
621:
603:
597:
596:
594:
592:
577:
571:
570:
568:
566:
551:
545:
539:
513:
499:
494:
73:Blohm & Voss
46:
41:
40:
39:
23:
889:
888:
884:
883:
882:
880:
879:
878:
839:
838:
829:
827:
823:
820:
815:
812:
810:
808:
807:
805:
800:
787:
767:
689:
684:
647:
634:
631:
626:
625:
618:
605:
604:
600:
590:
588:
579:
578:
574:
564:
562:
553:
552:
548:
540:
527:
522:
517:
516:
495:
491:
486:
481:
426:
382:serving in the
219:electric motors
205:Installed power
91:26 January 1918
42:
37:
35:
21:
12:
11:
5:
887:
885:
877:
876:
871:
866:
861:
856:
851:
841:
840:
802:
801:
799:
798:
792:
789:
788:
786:
785:
779:
772:
769:
768:
766:
765:
758:
751:
744:
737:
730:
723:
716:
709:
702:
694:
691:
690:
685:
683:
682:
675:
668:
660:
652:
651:
645:
630:
627:
624:
623:
616:
598:
572:
546:
524:
523:
521:
518:
515:
514:
488:
487:
485:
482:
480:
477:
425:
422:
368:
367:
364:
360:
359:
356:
352:
351:
350:
349:
346:
338:
334:
333:
332:Service record
329:
328:
327:
326:
323:
314:
308:
305:
299:
291:
287:
286:
283:
279:
278:
275:
271:
270:
269:
268:
265:
256:
252:
251:
250:
249:
246:
237:
233:
232:
229:
225:
224:
223:
222:
215:
212:diesel engines
206:
202:
201:
198:
194:
193:
190:
186:
185:
182:
178:
177:
176:
175:
168:
159:
155:
154:
153:
152:
149:
136:
132:
131:
128:
124:
123:
118:
117:Class and type
114:
113:
109:
108:
105:
101:
100:
97:
93:
92:
89:
85:
84:
81:
77:
76:
70:
66:
65:
62:
58:
57:
52:
48:
47:
32:
31:
27:
26:
13:
10:
9:
6:
4:
3:
2:
886:
875:
872:
870:
867:
865:
862:
860:
857:
855:
852:
850:
847:
846:
844:
837:
834:
797:
794:
793:
790:
784:
781:Followed by:
780:
778:
775:Preceded by:
774:
773:
770:
764:
763:
759:
757:
756:
752:
750:
749:
745:
743:
742:
738:
736:
735:
731:
729:
728:
724:
722:
721:
717:
715:
714:
710:
708:
707:
703:
701:
700:
696:
695:
692:
688:
681:
676:
674:
669:
667:
662:
661:
658:
654:
648:
646:0-85177-593-4
642:
638:
633:
632:
628:
619:
613:
609:
602:
599:
587:
583:
576:
573:
561:
557:
550:
547:
544:, p. 15.
543:
538:
536:
534:
532:
530:
526:
519:
511:
507:
503:
498:His Majesty's
493:
490:
483:
478:
476:
474:
470:
467:
463:
459:
458:torpedo tubes
455:
449:
446:
442:
438:
434:
430:
423:
421:
419:
415:
411:
407:
403:
401:
397:
396:naval warfare
393:
389:
385:
381:
377:
376:
365:
362:
361:
357:
354:
353:
347:
344:
341:
340:
339:
336:
335:
330:
324:
322:
319:
315:
313:
309:
306:
304:
300:
298:
297:torpedo tubes
294:
293:
292:
289:
288:
284:
281:
280:
276:
273:
272:
266:
263:
259:
258:
257:
254:
253:
247:
244:
240:
239:
238:
235:
234:
230:
227:
226:
220:
216:
213:
209:
208:
207:
204:
203:
199:
196:
195:
191:
188:
187:
183:
180:
179:
173:
172:pressure hull
169:
166:
162:
161:
160:
157:
156:
150:
147:
143:
139:
138:
137:
134:
133:
129:
126:
125:
122:
119:
116:
115:
110:
106:
103:
102:
98:
95:
94:
90:
87:
86:
82:
79:
78:
74:
71:
68:
67:
63:
60:
59:
56:
53:
50:
49:
45:
44:German Empire
33:
28:
24:
19:
806:
782:
761:
754:
747:
740:
739:
733:
726:
719:
712:
705:
698:
653:
636:
629:Bibliography
607:
601:
589:. Retrieved
585:
575:
563:. Retrieved
559:
549:
509:
506:Unterseeboot
505:
501:
492:
453:
450:
436:
427:
405:
404:
391:
374:
372:
371:
345:Karl Thouret
342:
260:11,470
135:Displacement
99:20 July 1918
96:Commissioned
54:
828: /
542:Gröner 1991
388:World War I
355:Operations:
337:Commanders:
140:1,163
80:Yard number
64:27 May 1916
859:1918 ships
843:Categories
813:50°11′10″N
591:21 January
479:References
473:complement
418:Portsmouth
380:submarines
363:Victories:
325:600 rounds
282:Complement
274:Test depth
228:Propulsion
148:) surfaced
816:1°18′50″W
777:Type UE I
520:Citations
469:deck guns
462:torpedoes
343:Oblt.z.S.
321:deck guns
303:torpedoes
146:long tons
75:, Hamburg
565:16 March
290:Armament
88:Launched
445:draught
410:Harwich
197:Draught
144:(1,145
69:Builder
61:Ordered
30:History
643:
614:
424:Design
189:Height
158:Length
762:U-126
755:U-125
748:U-124
741:U-123
734:U-122
727:U-121
720:U-120
713:U-119
706:U-118
699:U-117
484:Notes
454:U-123
437:U-123
406:U-123
392:U-123
375:U-123
312:mines
255:Range
243:knots
241:14.7
236:Speed
55:U-123
783:None
641:ISBN
612:ISBN
593:2010
567:2015
504:for
441:beam
366:None
358:None
316:2 Ă—
217:2 Ă—
210:2 Ă—
181:Beam
127:Type
104:Fate
51:Name
390:.
386:in
373:SM
310:42
301:12
262:nmi
165:o/a
83:300
845::
584:.
558:.
528:^
435:.
402:.
679:e
672:t
665:v
649:.
620:.
595:.
569:.
512:.
502:U
174:)
167:)
142:t
20:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.