Mass deployment Missions commenced in June 1942. Groups, four to five men including a radio operator, were parachuted deep behind the front line while others crossed the front line on the ground. Groups were given various tasks of espionage, diversion, sabotage, infiltration, dissemination of propaganda, instigation of resistance, etc. In a short time Germans assembled some 10,000 to 15,000 recruits in training camps and had 2,000 or 3,000 trainees ready for deployment. It is estimated than on any given day there were 500 to 800 Zeppelin agents working inside Soviet Russia between 1942 and 1944. However, according to other sources, Operation Zeppelin and
Abwehr did not manage to airdrop more than 1,750 to 2,000 agents combined. However, the results were meager. Many groups were captured or wiped out soon after landing or agreed to cooperate with the Soviets. Amt VI had no way of verifying received information and thus it was highly susceptible to disinformation planted by Soviet security forces. Due to little success and dwindling resources, including shortages of aircraft fuel and radio units, Germans had to abandon the ideas of mass deployment of saboteurs and return to the primary goal of intelligence gathering by March 1943. Other agents sent reports on railway movements from
Samara and
Vladivostok. A lone agent was working at the staff of Marshal
Konstantin Rokossovsky, designer of the
Operation Bagration. In October 1944, Operation Zeppelin still had 15 teams functioning behind the Soviet lines. , chief of the Georgian desk at Zeppelin in 1942–1943, approached the Germans with a plan to exploit the open border between Turkey and Soviet Russia near
Batumi. In October 1942, a special camp was set up to train 200 people and 60 radio operators in
Breslau. In early 1943, it was moved to
Linsdorf. However, only three groups were dispatched to the
Komi ASSR: 12 people on 2 June 1943, 40 people near
Syktyvkar at the end of 1943, and 7 people in June 1944. All of these groups were quickly liquidated by the
NKVD. Bessonov himself was arrested and sent to the
Sachsenhausen concentration camp in June 1943. The plan was to drop agents in the
Ural Mountains so that they would sabotage Soviet steel industry in
Magnitogorsk and
Chelyabinsk. The initial plans were modified to target the electrical grid. Operation Zeppelin provided the manpower and selected agents began training, however delays caused by lack of suitable long-range planes meant a loss of launch sites to the advancing Red Army (and increasing the distance planes needed to cover). Only a small group was sent to
Vologda against alternate targets. The Operation Ulm transformed into
Operation Eisenhammer, a plan for the
Luftwaffe to bomb power plants near Moscow.
Plot to assassinate Stalin An elaborate plot to assassinate
Joseph Stalin in
Moscow became the best known mission undertaken by Operation Zeppelin, though details of the events vary as Russian sources have altered the story several times. In May 1942, a Russian officer by name of Shilo and connections with the Russian high command (
Stavka). The plan was to airlift Tavrin and his wife radio/operator Lidia Yakovlevna Shilova to an airfield in the Moscow region. From there, they would travel to Moscow to assassinate Stalin or other high-ranking Soviet officials possibly on 25 October, an anniversary of the
October Revolution. On the night of 3–4 September 1944, an
Arado Ar 232B transport plane took off from
Riga. Flown by a crew from the secretive
Luftwaffe Kampfgeschwader 200, it was hit by Soviet
anti-aircraft fire and crash-landed near
Smolensk. Russian counter-intelligence found out about the plans and waited for the plane at its intended landing site. and executed in August 1945. Tavrin and his wife, who the Russians hoped to use against the Germans, were executed in March and April 1952 respectively. ==Commanders==