Technology and Operations  
This forum is for discussing technological & operational matters pertaining to U-boats. 
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Subject Written By Posted
  Design  Rodney 08/10/2018 03:40PM
  Catalina crash site at De Hoop?  ClintBarton 07/23/2018 09:42AM
  U-Boat Propulsion  Robert Eno 07/21/2000 12:44PM
  RE: U-Boat Propulsion  Rainer Bruns 07/21/2000 02:31PM
  RE: U-Boat Propulsion  Rainer Bruns 07/21/2000 04:01PM
  XXI propulsion system.  SuperKraut 07/27/2000 09:58PM
  RE: U-Boat Propulsion  Robert Eno 07/21/2000 09:42PM
  RE: U-Boat Propulsion  Don Baker 07/23/2000 07:05PM
  RE: U-Boat Propulsion  Rainer Bruns 07/24/2000 01:40AM
  RE: U-Boat Propulsion  Don Baker 07/24/2000 11:54PM
  RE: U-Boat Propulsion  Rainer Bruns 07/25/2000 01:31AM
  RE: U-Boat Propulsion  Rainer Bruns 07/25/2000 01:46AM
  RE: U-Boat Propulsion  Don Baker 07/25/2000 05:43AM
  RE: U-Boat Propulsion  Rainer Bruns 07/25/2000 01:02PM
  RE: U-Boat Propulsion  Robert Eno 07/24/2000 12:31PM
  RE: U-Boat Propulsion  Garth 07/24/2000 06:57AM
  RE: U-Boat Propulsion  Andrew Hetherington 07/24/2000 08:16AM
  RE: U-Boat Propulsion  Rick Mann 07/25/2000 09:38PM
  RE: U-Boat Propulsion  Don Baker 07/27/2000 01:00AM
  Re: U-Boat Propulsion  Robert Laloie 07/27/2017 01:43PM
  Re: U-Boat Propulsion  Don Prince 05/14/2018 06:01AM
  Re: U-Boat Propulsion  raf janssens 07/20/2018 05:49PM
  Re: U-Boat Propulsion  Don Prince 07/20/2018 08:47PM
  Quality of submarines  bernard zimmermann 09/21/2000 09:47AM
  RE: Quality of submarines  David W 09/21/2000 11:18PM
  RE: Quality of submarines - RN vs VIIC  Andrew Hetherington 09/22/2000 11:01AM
  RE: nautical mile conversion  AL Wellman 09/25/2000 01:24AM
  RE: nautical mile conversion  Andrew Hetherington 09/25/2000 07:29AM
  RE: Admiralty mile  AL Wellman 09/25/2000 06:13PM
  RE: nautical mile conversion  Steve Cooper 09/25/2000 01:15PM
  RE: nautical mile conversion  Andrew Hetherington 09/25/2000 03:09PM
  Max depth US subs  Don Baker 09/26/2000 08:54PM
  RE: Max depth US subs  Forest 09/27/2000 12:14AM
  RE: Pressure Testing Submarine Hulls  Don Baker 09/27/2000 04:42PM
  Re: RE: Pressure Testing Submarine Hulls  stan 06/17/2012 04:33PM
  RE: Max depth US subs  kurt 09/27/2000 04:34PM
  RE: Max depth US subs  David W 09/28/2000 01:39AM
  US vs German subs  Kurt 09/24/2000 09:05PM
  Underwater manueverability  David W 09/25/2000 11:31PM
  RE: Underwater manueverability  Forest 09/26/2000 01:31AM
  Re: US vs German subs  Colin Fulton 01/28/2016 12:29AM
  Re: US vs German subs  SnakeDoc 01/28/2016 08:46AM
  Re: US vs German subs  Jim 02/23/2018 05:44AM
  Re: US vs German subs  TF 02/24/2018 04:42PM
  RE: Quality of submarines  bernard zimmermann 09/25/2000 10:32AM
  RE: Quality of submarines  kurt 09/25/2000 08:58PM
  Re: RE: Quality of submarines  horst 03/31/2018 05:23AM
  RE: Mk24 and "Cutie"  Don Baker 09/26/2000 05:04AM
  RE: Mk24 and "Cutie"  Steve Cooper 09/26/2000 12:10PM
  RE: Mk24 and "Cutie"  joe brandt 09/26/2000 03:56PM
  RE: Mk24 and "Cutie"  Don Baker 09/26/2000 09:16PM
  RE: Mk24 and "Cutie"  kurt 09/26/2000 08:59PM
  RE: Mk24 and Cutie Performance  Don Baker 09/27/2000 08:29PM
  Correction to Cutie performance  Don Baker 09/28/2000 01:02AM
  RE: Mk24 and Cutie Performance  kurt 09/28/2000 04:07PM
  RE: Hellions of the Deep  Don Baker 09/30/2000 02:26PM
  RE: Hellions of the Deep  Forest 09/30/2000 04:22PM
  TBM/TBF Avenger  Don Baker 09/30/2000 06:16PM
  Re: RE: Hellions of the Deep  ROBERT M. 06/26/2012 06:06PM
  Re: Quality of submarines  Walter Schmidt 06/26/2012 03:02PM
  Re: Quality of submarines  ROBERT M. 06/26/2012 05:50PM
  Re: Quality of submarines  Walter Schmidt 06/26/2012 08:36PM
  Re: Quality of submarines  ROBERT M. 06/26/2012 08:52PM
  Re: Quality of submarines  Nicholas Rothenberg 07/13/2018 02:39PM
  Re: Quality of submarines  Walter Schmidt 06/27/2012 08:46PM
  \"Standard\" 533 mm torpedo  walter M 07/20/2001 08:13PM
  RE: \"Standard\" 533 mm torpedo  Rainer Kolbicz 07/27/2001 12:56PM
  RE: \\\\\\  walter M 07/27/2001 06:22PM
  RE: \"Standard\" 533 mm torpedo  Rainer Kolbicz 07/30/2001 06:03AM
  RE: \\\"Standard\\\" 533 mm torpedo  walter M 07/30/2001 03:21PM
  Re: RE: \"Standard\" 533 mm torpedo  Natter 07/04/2018 11:34AM
  wire guidance in late german WWII torpedoes?  Johan Fredin 08/15/2000 06:39PM
  RE: wire guidance in late german WWII torpedoes?  joe brandt 08/16/2000 12:21AM
  RE: wire guidance in late german WWII torpedoes?  Johan Fredin 08/20/2000 10:36PM
  RE: wire guidance in late german WWII torpedoes?  joe brandt 08/21/2000 12:27AM
  Lerche  SuperKraut 08/21/2000 10:26AM
  RE: Lerche  Johan Fredin 08/21/2000 01:02PM
  Chicken and egg  SuperKraut 08/24/2000 08:52AM
  Re: RE: wire guidance in late german WWII torpedoes?  Natter 07/04/2018 11:29AM
  RE: Lerche  joe brandt 08/21/2000 08:28PM
  Lerche technology.  SuperKraut 08/24/2000 07:58AM
  RE: wire guidance in late german WWII torpedoes?  Garth 08/21/2000 05:18AM
  RE: Lerche  Don Baker 08/22/2000 08:34PM
  RE: Lerche  SuperKraut 08/24/2000 07:48AM
  Re: RE: Lerche  Natter 08/27/2011 03:51PM
  U-boat blueprints and diagrams  John Maxmillan 10/24/2000 08:05PM
  RE: U-boat blueprints and diagrams  Rainer Bruns 10/24/2000 10:59PM
  RE: U-boat blueprints and diagrams  Enrique 10/25/2000 05:37PM
  RE: U-boat blueprints and diagrams  Rainer Bruns 10/25/2000 09:54PM
  Re: RE: U-boat blueprints and diagrams  Don Prince 12/16/2010 05:35AM
  Re: RE: U-boat blueprints and diagrams  andre chartarnd 08/21/2011 09:10AM
  Re: RE: U-boat blueprints and diagrams  Simon 08/21/2011 07:19PM
  Re: RE: U-boat blueprints and diagrams  James S 10/02/2008 09:26PM
  Re: RE: U-boat blueprints and diagrams  joshua 11/01/2010 09:24PM
  Re: RE: U-boat blueprints and diagrams  Simon 11/02/2010 05:11PM
  Re: RE: U-boat blueprints and diagrams  Dan Jarvis 04/24/2016 05:01AM
  RE: U-boat blueprints and diagrams  joe brandt 10/25/2000 01:41AM
  Re: RE: U-boat blueprints and diagrams  Norman McRidge 03/02/2008 08:53PM
  Re: RE: U-boat blueprints and diagrams  pinkpenguinlbs@aol.com 09/09/2008 10:45PM
  Re: RE: U-boat blueprints and diagrams  Emily 10/25/2008 04:27PM
  Re: RE: U-boat blueprints and diagrams  Simon 10/25/2008 05:08PM
  Re: RE: U-boat blueprints and diagrams  john taylor 10/30/2008 05:12PM
  Re: RE: U-boat blueprints and diagrams  Simon 10/30/2008 08:02PM
  Re: RE: U-boat blueprints and diagrams  Roger Pearce 01/12/2013 09:11PM
  Re: RE: U-boat blueprints and diagrams  mark schoenberger 05/28/2014 09:27PM
  Re: RE: U-boat blueprints and diagrams  Simon 05/29/2014 06:00AM
  Re: RE: U-boat blueprints and diagrams  Jason Jara 08/13/2017 11:30PM
  Re: U-boat blueprints and diagrams  A.Gomez Guerrero 09/11/2008 10:55AM
  Re: U-boat blueprints and diagrams  Don Prince 12/16/2010 05:27AM
  Re: U-boat blueprints and diagrams  P_Woodworth 01/09/2011 10:18PM
  missing u boats  paul roberts 12/03/2013 07:27PM
  Re: missing u boats  paul tjader 02/17/2015 03:04PM
  Type IXC Wire Antenna Details  Phil Turner 07/04/2015 08:14PM
  Re: U-boat blueprints and diagrams  EDUARDO VALERO VIRUET 04/10/2016 01:47PM
  Re: U-boat blueprints and diagrams  Fahim 03/18/2017 11:27PM
  Re: U-boat blueprints and diagrams  ^wolf 10/01/2017 10:49PM
  Re: U-boat blueprints and diagrams  Robert Jeannot 06/15/2018 12:02PM
  U-Boat 'Flak-boats'  Mitch Williamson 05/21/2000 06:28AM
  RE: U-Boat 'Flak-boats'  SkoolD 05/21/2000 06:39AM
  Re: RE: U-Boat 'Flak-boats'  cgbillb 06/10/2018 09:26PM
  magnetic anomaly detection  markos88 02/11/2018 12:57AM
  Re: magnetic anomaly detection  lcdrusnret 05/18/2018 03:40PM
  Re: magnetic anomaly detection  Thomas Burke 06/06/2018 05:34PM
  Evacuation of KEROMAN base at Lorient  Thomas Burke 06/06/2018 05:14PM
  U-boat attacks on shipping between Argentina and Britain  Scott 05/24/2018 03:02AM
  American S-boats  David W 11/06/2000 11:01PM
  RE: American S-boats  Rick Mann 11/07/2000 12:56AM
  RE: American S-boats  Steve Cooper 11/07/2000 02:13PM
  RE: American S-boats  Thomas C. 11/08/2000 12:56AM
  RE: American S-boats  kurt 11/21/2000 05:50PM
  RE: American S-boats  U-571 11/22/2000 11:14PM
  Re: RE: American S-boats  lcdrusnret 05/18/2018 03:23PM
  Wet Crew  gazbee 05/14/2018 02:10PM
  Navy Signal Lamps being automated  Ken Dunn 07/20/2017 11:25AM
  Re: Navy Signal Lamps being automated  Gary Troxel 07/21/2017 09:20PM
  Re: Navy Signal Lamps being automated  Don Prince 05/14/2018 06:26AM
  ANGLES & DANGLES  ROBERT M. 01/14/2003 11:10PM
  Re: ANGLES & DANGLES  J.T. McDaniel 01/15/2003 12:25AM
  Re: ANGLES & DANGLES  Rainer Bruns 01/15/2003 02:22AM
  Re: ANGLES & DANGLES  Patrick Meagher 01/15/2003 03:49AM
  Re: ANGLES & DANGLES  ROBERT M. 01/15/2003 05:17AM
  Re: ANGLES & DANGLES  ROBERT M. 01/15/2003 05:28AM
  Re: ANGLES & DANGLES  J.T. McDaniel 01/15/2003 10:27PM
  Re: ANGLES & DANGLES  ROBERT M. 01/16/2003 12:33AM
  Re: ANGLES & DANGLES  Patrick Meagher 01/17/2003 02:47AM
  Re: ANGLES & DANGLES  ROBERT M. 01/17/2003 11:20PM
  Re: ANGLES & DANGLES  ROBERT M. 01/17/2003 11:25PM
  ANGLES & DANGLES  ROBERT M. 01/15/2003 04:48AM
  Re: ANGLES & DANGLES  MCE 01/15/2003 04:29PM
  Re: ANGLES & DANGLES  ROBERT M. 01/16/2003 12:43AM
  Re: ANGLES & DANGLES  Derek 01/15/2003 05:29PM
  Re: ANGLES & DANGLES  ROBERT M. 01/16/2003 01:03AM
  Re: ANGLES & DANGLES  Fenton Wells 04/28/2018 04:34PM
  Jews in U-boat service?  Lili Marlene 11/27/2005 08:47PM
  Re: Jews in U-boat service?  MCE 11/28/2005 12:27AM
  Re: Jews in U-boat service?  ROBERT M. 12/07/2005 05:21AM
  Re: Jews in U-boat service?  JJ 04/06/2018 08:35AM
  Re: Jews in U-boat service?  Brad Golding 11/29/2005 05:04AM
  Re: Jews in U-boat service?  kurt 12/01/2005 04:10PM
  Re: Jews in U-boat service?  Robert Murphy 12/03/2005 08:32AM
  Re: Jews in U-boat service?  Helmut 12/07/2005 02:30AM
  Re: Jews in U-boat service?  Helmut 12/07/2005 12:48PM
  Re: Jews in U-boat service?  ROBERT M. 12/08/2005 12:42PM
  Re: Jews in U-boat service?  Helmut 12/08/2005 03:31PM
  Re: Jews in U-boat service?  ROBERT M. 12/09/2005 03:14PM
  Re: Jews in U-boat service?  Helmut 12/09/2005 04:49PM
  Re: Jews in U-boat service?  Helmut 12/09/2005 05:28PM
  Controls for Observation periscope on Type VII  NileX13 01/09/2018 12:07AM
  Re: Controls for Observation periscope on Type VII  Scott Sorenson 01/13/2018 01:52AM
  Radio men  Dave RN 03/03/2018 06:12PM
  Re: Radio men  Scott Sorenson 03/04/2018 02:59PM
  water distillation  markos88 02/28/2018 10:20PM
  Re: water distillation  Scott Sorenson 03/01/2018 02:50PM
  Question about TMB Mines  zakarpatska 02/15/2013 01:20AM
  Re: Question about TMB Mines  Ken Dunn 02/16/2013 01:22PM
  Re: Question about TMB Mines  zakarpatska 02/16/2013 05:35PM
  Re: Question about TMB Mines  SnakeDoc 02/18/2013 10:37AM
  Re: Question about TMB Mines  zakarpatska 02/20/2013 01:02AM
  Re: Question about TMB Mines  SnakeDoc 02/24/2013 08:22PM
  Re: Question about TMB Mines  Martin Ayling 09/13/2017 07:07PM
  Re: Question about TMB Mines  Martin Ayling 09/14/2017 06:26PM
  Re: Question about TMB Mines  Herman MARECHAL 02/28/2018 11:38AM
  Re: Question about TMB Mines  SnakeDoc 08/22/2016 08:45PM
  lathes onboard u boats??  bedge 02/14/2018 01:09PM
  Re: lathes onboard u boats??  Scott Sorenson 02/14/2018 03:50PM
  Re: lathes onboard u boats??  Scott Sorenson 02/14/2018 05:08PM
  Re: lathes onboard u boats??  bedge 02/15/2018 12:07AM
  Re: lathes onboard u boats??  bedge 02/14/2018 09:47PM
  Re: lathes onboard u boats??  Scott Sorenson 02/15/2018 03:36PM
  Re: lathes onboard u boats??  bedge 02/27/2018 03:05PM
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