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Topic: Wurzburg radar


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In the News (Thu 24 Dec 09)

  
  Würzburg radar - Wikipedia, the free encyclopedia
In January 1934 Telefunken met with German radar researchers, notably Dr. Rudolf Kühnhold of the Communications Research Institute of the German Navy and Dr. Hans Hollmann, an expert in microwaves, who informed them of their work on an early warning radar.
The first, Würzburg A, was operated manually and required the operators to pinpoint the target by maintaining a maximum signal on their oscilloscope display.
Since the signal strength changed on its own for various reasons as well as being on or off target, this was not very accurate, and generally required the use of a searchlight to spot the target once the radar had settled on an approximate position.
en.wikipedia.org /wiki/Wuerzburg_radar   (1122 words)

  
 MilitaryHistoryOnline.com (Not Logged in)
For the Germans, this is very important as most of their radar was being thoroughly jammed most of the time.
The Germans also had a fully developed surface search/tracking radar with a 80cm Wavelength, ahead of the RN, and the Wurzburg was an accurate tracking radar with a 53cm wavelength for great accuracy.
German radar wasn't properly jammed until RV Jones had done some serious snooping, the Brunveal raid was a result of his work.
www.militaryhistoryonline.com /forums/ViewPost.aspx?ForumID=11&ID=4680   (289 words)

  
 RCM vs Wurzburg
The density of these radars is such that Allied bomber groups are normally tracked simultaneously by half a dozen, while 12 or 14 may be brought to bear over the target (in a post-war US research report by Division 15, they gave figures of up to 20 radars focussing on each aircraft, AOB).
Wurzburg frequencies were formally concentrated in a band of 10 mcs wide.
Radar at left is probably the one tracking flight from which this photo was taken.
www.xs4all.nl /~aobauer/rcm_vs_wurzburg.htm   (5248 words)

  
 Yves Rocard - Wikipedia, the free encyclopedia
He became particularly interested in the detection of solar radio emissions by English Radar, which were causing military problems by jamming detection during periods of high emission, and was able to create a new radio navigational beam station.
Whilst there he founded a radio observatory, having obtained two German "Wurzburg" Radar mirrors from the war.
From 1947 he became scientific advisor to the French military on the subject of atomic energy, eventually taking over from Frédéric Joliot-Curie after his dismissal.
en.wikipedia.org /wiki/Yves_Rocard   (406 words)

  
 Bunkerpictures - Datasheet Labenne Ocean
There is also a big radar bunker on the beach, it is broken into two big pieces but still impressive.
Most of the bunkers belonged to a Luftwaffe Stutzpunkt, most of the bunkers are open except the two emplacemenst, L4091, the radar bunker from the type L486 looks very impressive now when it has broken apart.
The Mammut radar bunker is closed and intergrated in the boulevard, only the places where the radar stood are visible.
www.bunkerpictures.nl /datasheets/france/landes/datasheet-labenneocean.html   (145 words)

  
 M.J.B.Scanlan
Early in 1943, after the Bruneval raid on a German 'Wurzburg' radar station, concern was felt about a possible reprisal raid on a British station.
There were formal lectures on the theory of the system, and on the operation of each unusual circuit, for example, the time-base.
Radar mechanics were poorly served on the whole: if they arrived at a station with unfamiliar equipment, there was much less time or opportunity for them to learn.
www.radarpages.co.uk /oral/scanlan/chr/scanlan12.htm   (940 words)

  
 RAF UPWOOD   (Site not responding. Last check: 2007-11-03)
Airborne device which warned that the aircraft carrying it was being monitored by Würzburg gun laying radar or Lichtenstien radars.
Radar navigational aid which could provide the navigator with a fix from pulses transmitted by three ground stations.
A blind bombing aid which produced a radar 'picture' of the terrain over which the aircraft was passing.
www.rafupwood.co.uk /radarandradio.html   (811 words)

  
 Early Operations (Tragino Aqueduct and Bruneval)
The aim of Operation Biting was to dismantle a Wurzburg precision radar dish, which was one of a series of early warning installations on the north coast of France, and bring it back to England for scientific research.
Admiral Lord Mountbatten had proposed the raid, after it became clear that this established chain of radar stations was of significant importance to the Luftwaffe, who were inflicting heavy losses on RAF Bomber command.
But the radar posts were heavily defended against attack from the sea with machine guns looking down onto the beach and hidden barbed wire surrounding the radars.
www.army.mod.uk /para/regimental_history/early_operations.htm   (740 words)

  
 Bunkerpictures - Datasheet Cap d'Antifer
The Flak battery consist several emplacements, ammunition bunker, personnel bunkers, a Wurzburg and a Freya radar emplacement.
The bunkers lay in a field, some of the bunkers lay on private property and the owner doesn't like bunker visitors but we managed to visit several bunkers that were in the field.
We have found a L486, two emplacements and a Wurzburg radar emplacement, there was another bunker that we have found but it was at the private property so we couldn't come near it.
www.bunkerpictures.nl /datasheets/france/seine-maritime/datasheet-capdantifer.html   (471 words)

  
 FREE MARKET FAIRY TALES: On This Day ... in 1814 & Others
Intelligence had identified the location as one of an increasing number of radar sites in Occupied Europe, but important technical details of the equipment's capabilities were needed to develop counter-measures, especially for Bomber Command aircraft.
His 120 men were accompanied by an RAF Flight Sergeant radar technician, who had never parachuted before, to inspect the radar in situ, and a team of Royal Engineers.
However, the Wurzburg was captured, along with one of its operators, and Flight Sergeant Cox identified the essential parts of the radar to be carried down to the waiting landing craft.
www.fmft.net /archives/001566.html   (729 words)

  
 wurzburg
Giant Wurzburg radar units were used for fighter-control in the German defensive system against the Allied bombing offensive from 1942 until the end of the Second World War.
The radar units were operated in pairs, one being used to track an Allied target bomber and the second unit controlling a defending German fighter.
Research and Development (RandD) in radar (or radio detection finding (RDF) as it was called until 1944), proceeded in Germany in the 1920s; then became parallel in Britain and Germany in the 1930s.
www.vrps.org /Vintage/wurzburg.html   (717 words)

  
 SplashDamage.com :: View topic - wurzburg is not in sweden!!!   (Site not responding. Last check: 2007-11-03)
Aug 18, 2003 - 01:12 PM The radar in question is the experimental FuMG (FLAK) 39 TA "Wurzburg" location/identification radar developed by Telefunken, which went into service with the Luftwaffe's Anti-Aircraft Artillery batteries as the FuMG 62.
The Radar map is distantly based on Operation "Biting" (28th February 1942), a raid on a radar test site at Bruneval, near Le Havre on the coast of Normandy.
The raid was carried out by men from C Company of the 2nd Battalion of the 1st Parachute Brigade, and was entirely successful, stealing vital components and intelligence that gave Britain an edge in the technology war that helped with the air war that ultimately helped win the ground war.
www.splashdamage.com /index.php?name=pnphpbb2&file=viewtopic&t=3651   (1831 words)

  
 Second World War Books Review
The first decisive improvement was effected by the appearance of the "Wurzburg A" radar set.
On 16 October 1940, the first set of the Wurzburg A type was installed for operation in nightfighting in the neighborhood of Zytphon, Holland.
As still more sets became available, a third "Wurzburg" set was placed at the rear edge of each searchlight battalion, in order to have the same advantage on return flights.
stonebooks.com /archives/030608.shtml   (3339 words)

  
 Military Photos Images Pictures Discussion - German WW11 Radar Dish - Powered by PhotoPost
In one of the most daring raids of the war, they seized, and brought back to England, vital components of a German 'Wurzburg' radar installation.
Radar was one of the key, high-technology battlegrounds of the war.
Major John Dutton Frost, led a company of the Parachute Regiment on the famous Bruneval Raid on the French coast after the secrets of the Wurzburg radar- the first significant British airborne action.
www.militaryimages.net /photopost/showphoto.php/photo/688   (551 words)

  
 Bruneval
The second, subdivided into three sections and commanded by Frost, was to seize a nearby villa and the Wurzburg and the third, led by Lieutenant John Timothy, was to act as a rearguard and reserve.
I corresponded with D.H. (Don) Preist (not 'Priest' as in most accounts of the raid) who was the radar expert designated to ensure that the crucial components of the Wurzburg were recovered.
Flt Sgt Cox, often described as a "radar expert" was a highly skilled radar technician who supervised the actual dismantling of the Wurzburg but he had nothing like Preist's in-depth knowledge of radar in general and so was far less of a risk should he be captured.
www.combinedops.com /Bruneval.htm   (2357 words)

  
 Full Text Version of Presidents Address 2005 - The IET
By 1939 Chain Home radar stations were established across the south of England, their cathode ray tubes showing the range of aircraft up to 75 miles out to sea and allowing their operators to locate the position of approaching bomber raids
Once radar was established in the military its applications began to expand within the civilian world.  Radar detection of storms started in the US in 1943; radar control of civil flights started in Britain in 1946. And that year Percy LeBaron Spencer of the Raytheon Company accidentally discovered the microwave oven.
Whittle was an RAF cadet when he wrote an influential paper on future developments in aircraft design in 1928.  His 1930 patent for a turbojet engine, though, brought him little practical support, and even generated hostility.  His health suffered, his patent expired and by 1935 he had almost lost hope.
www.iee.org /TheIEE/President/PA05/full_text.cfm?PrintVersion=true   (1959 words)

  
 Bruneval Report
The matched filter, usually found in the IF stage of a radar receiver, has a frequency response function that maximizes the output signal-to-noise ratio, which means maximizing detection.
Fortunately, the matched filter confirmed the practice of the early radar engineers who made the receiver bandwidth equal to the reciprocal of the radar pulse width.
An other interesting point is the high pulse repetition frequency of the Wurzburg radar, it made a visibility factor less than 1 possible.
www.xs4all.nl /~aobauer/bruneval_report.htm   (337 words)

  
 36th Bomb Squadron Home Page-History
Air Force’s 36th Bomb Squadron (RCM), a secret radar countermeasure unit was not involved in typical bombing runs as other bomb squadrons.
The radar countermeasure effort came under RAF Bomber Command where they performed a variety of special operational activities.
Deceived by the "spoof" and believing a RAF bombing raid was approaching, enemy controllers at the radar stations would initiate fighter action.
www.36rcm.com /history/history.htm   (793 words)

  
 sweRTCW - #1 Swedish RTCW source!   (Site not responding. Last check: 2007-11-03)
We are going to discover the historical context behind the famous radar of the Wurzburg Radar map.
The first radars appeared in the 30s, but the innovations will jealously be guarded by the nations in their own territory.
That was shown by the commando operation «Biting» in February 1941 at Bruneval (France).
www.swertcw.com /print.php?id=3855   (105 words)

  
 BBC - WW2 People's War - The Lancaster Crash at Rebréchien - Chapter 3
The Freya ground based radar had a range of 75 miles and was used for general air warning.
The higher frequency, shorter range Wurzburg radar was used as the bombers approached for guiding the searchlight and Flak batteries.
German radar searching for the approach of allied bombers could be jammed by Mandrel an allied airborne set sent with each bombing force.
www.bbc.co.uk /ww2peopleswar/stories/77/a4369377.shtml   (2792 words)

  
 Coast Star - April 12, 2001
The opposing players were the radar experts of the Imperial Empire of Japan teamed with the competent radar experts of Nazi- occupied Europe.
Radar won the Second World War and the atomic bomb ended it.
In Area G special radar devices and computer integrated systems would be tested to detect enemy equipment and personnel, to find enemy targets in any weather and to bring more and more information about battle conditions to command.
www.infoage.org /cs-04-12-2001.html   (539 words)

  
 Coast Star - June 5, 2003 - Camp Evans played role in WWII countermeasures
At Camp Evans, the engineers were developing the latest radars and the improving the older units with new components.
One type was the "little Wurzburgs." The Germans had over 8,000 of these effective units.
Which dot to aim at was the problem the Nazi radar and gun operators faced.
www.infoage.org /cs-06-05-2003p2.html   (663 words)

  
 Enemy Territory Guide   (Site not responding. Last check: 2007-11-03)
Radar is a favorite map of mine on smaller servers.
Once engineers are done mining the radars with whatever mines aren’t used for the side entrance, they should use their rifle grenades to smoke out any Allies trying to hide behind the truck or in between the walls of the main entrance.
My biggest achievement on Radar is sniping out a mortar, two field ops, killing a panzer with akimbo pistols and then stealing and capturing the East radar parts.
www.firingsquad.com /games/enemy_territory_guide/page7.asp   (1041 words)

  
 Osteck   (Site not responding. Last check: 2007-11-03)
The radar station code named (Osteck) was the eyes and ears for the defense of Cherbourg.
It was well equipped with two Freya, one Wassermann, and two Wurzburg radar's.
Bunkers for the control and operation of four main radar installations, together with emplacements for searchlights, anti aircraft, and machinery bunkers.
www.atlantikwall.org.uk /new_page_30.htm   (201 words)

  
 Could Japan have won the Pacific war? - China History Forum, chinese history forum
The Germans had radar systems, British and U.S bombers managed to break through due to massive waves of aircraft attacking at the same time.
Germany in 1940s was fighting Britian without radar, and thus, they were met with the RAF in the same way you just described.
However this system did have a major problem in that it took two Wurzburg radar to guide night fighters to their targets.
www.chinahistoryforum.com /index.php?showtopic=2790&st=45   (636 words)

  
 World War II Plus 55 - August 19th, 1942
Among their objectives is a German radar station.
At Pourville, the Germans are surprised, and the South Saskatchewans drive in town, until they hit a bridge over the River Scie.
One man in this portion of the raid does his job: Sgt. Jack Nissenthal, a radar expert who reaches a German Wurzburg-Freya radar set, and removes vital equipment for later study, taking back crucial knowledge for future British jamming.
www.usswashington.com /dl19au42.htm   (2407 words)

  
 Page 5 - D Day... Omaha Beach   (Site not responding. Last check: 2007-11-03)
One by one, her targets of opportunity disappeared as her salvos struck "on target." She then lay-to, like a cat with a cornered mouse, awaiting remaining enemy guns to reveal themselves with tell-tale flashes.
Later in the day, she cruised closer inshore and located three giant German "Wurzburg" radar antennae.
Once again, her spotting was deadly accurate, and one of the radar "dishes" toppled over, shattered by Thompson's shells.
pages.zdnet.com /vancell/b26tailgunner/id13.html   (1702 words)

  
 radarstations
Spread out over the Northern part of Holland some radarstations: "Schlei" on the island of Schiermonnikoog, "Löwe" (Lion) and "Gazelle" near Veendam in the provence of Groningen.
Panorama radar (Jagdschloss) by GEMA, Siemens of Lorentz, a Wurzburg Riese by Telefunken and a Freya by GEMA co.
Four months after Joe's crash at Kibbelgaarn, the area between Winschoten and Veendam was photgraphed by Flt/Lt Murray of 16 Sqn A.P.I.S. for the 21st Army Group.
home.hetnet.nl /~does54/ukvers/radarstations.htm   (225 words)

  
 follow-up British
The Allied troops encircled that night the German unit and the next day it was put out of action with help of some reinforcements of the 46th RM (Royal Marines) Commando at 09.00 hours in the morning of the 7th.
The Wurzburg radar station from Douvres lies in the hole between SWORD and JUNO, inbetween the places Douvres-La-Deliverande and the west Basley en Bény-sur-Mer.
General Dempsey, commander of the 2nd British Army gave the order to try to put out the radar post with al the power that was available.
www.strijdbewijs.nl /normandie4/noreng4.HTM   (1086 words)

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