norway landslide tsunami

Rescue workers in Norway on Thursday continued searching for 10 people, including children, who are missing a day after a massive landslide struck a residential area near the capital. One person died. Storegga slides, also called Storegga landslides, series of submarine landslides in the Norwegian Sea that occurred between approximately 8,400 and 2,200 years ago. The disaster in Gjerdrum on December 30 has put quick clay landslides in the spotlight. On 17 October 2015, a landslide of roughly 60 × 10 6 m 3 occurred at the terminus of Tyndall Glacier in Taan Fiord, southeastern Alaska. It is considered to be one of the worst natural disasters to have occurred in Norway in the 20th century. By Tore Kvalstad. On October 17, 2015, 180 million tons of rock slid into Taan Fiord, an arm of Icy Bay, generating a tsunami that stripped forest from 8 square miles (20 square km) of Wrangell St.-Elias National Park and Preserve and reached as high as 633 feet (193 m) above the fjord, the fourth-highest tsunami ever recorded. Ancient landslides that triggered tsunamis. (Stian Lysberg Solum / NTB via Reuters) A large landslide in Haines, Alaska in December 2020 is presumed to have killed two people. These Iceland-sized landslides tumbled a thousand miles out to sea as a result of, guess what, frozen methane clathrate boiling off as warmed up methane gas 64 times more voluminous, that split off whole ridgelines along the Norwegian coast. Storegga ( Norwegian: Great Edge) is located at the edge of Norway's continental shelf in the Norwegian Sea, 100 km (62 mi) north-west of the Møre coast. The landslide occurred on Wednesday morning in a residential area in Gjerdrum, around 30 km (19 miles) north of Oslo. In 1934, more than forty people died as a rockslide 700 metres above the fjord created a tsunami that washed over the villages of Fjørå and Tafjord in Norway's fjord region. A jaw-dropping video out of Norway shows a neighborhood of homes swept away into the sea by a massive landslide. The analysis focuses on a set of representative examples in simpliﬁed Overall, 6,000,000 m² of clay slid into the inner fjord Botn, causing a small tsunami to strike a neighbouring village. This review presents modelling techniques and processes that govern landslide tsunami generation, with emphasis on tsunamis induced by fully submerged landslides. The slide was 650 meters (2,133 feet) wide and 150 meters (492 feet) deep, destroyed eight buildings, including four cabins which act as weekend residences, Bjordal added. A special filter for the sea-surface response from the landslide is applied. If the sliding mass were to fall into the fjord, it would generate large tsunami waves. Neither the landslide nor the tsunami resulted in severe casualties . Norway is a rockslide prone area and this has happened before, more than once: The Wave is based on a rock-slide tsunami (which is called megatsunami) that washed over the villages of Fjørå and Tafjord in Møre og Romsdal on 7 April 1934. Opstadhornet in Romsdal 6. The slide, which ran more than 2,000 feet along the shore and nearly 500 feet inland, was the largest the area had ever seen. Flåm in Sogn Some 500 residents have been evacuated amid fears of further mudslides. It caused a tsunami that inundated an area over 20 km 2, whereas the landslide debris itself deposited within a much smaller area of approximately 2 km 2. Neither the landslide nor the tsunami resulted in severe casualties, but the landslide tsunami gave rise to a maximum run- A large clay landslide struck Gjerdrum, Norway, on Wednesday, December 30, 2020, leaving 26 people missing and at least 10 others injured. Reports (in Norwegian) suggest that there was a landslide on the other side of the fjord. Ramasamy, Bhoop Singh and Brig. Improvements for the modelling are made for the generation phase. Hinlopen-Yermak Landslide, Arctic Ocean—Geomorphology, Landslide Dynamics, and Tsunami Simulations By M. Vanneste Morphological signatures of mass wasting and delta processes in a fjord-lake system: insights from Lovatnet, western Norway Sedimentology and geomorphology of a large tsunamigenic landslide, Taan Fiord, Alaska Abstract. A general view shows the area where a December 30, 2020 landslide destroyed several homes in Ask, Gjerdrum, Norway in a picture taken March 8, 2021. Storfjorden is one of the most beautiful fjords in Norway. There have been several large submarine landslides in the Arctic in the last 20,000 years, the largest of which occurred off the coast of Norway and saw a volume of . Prehistoric landslides that caused tsunamis include: The Storegga slide 8,200 years ago, a 3,000 cubic kilometers (720 cu mi) submarine landslide off Norway that generated a tsunami recorded from geological evidence in the Faroe Islands, Norway and Scotland. Moreover, improving technologies for seafloor mapping continue to sway perceptions on the number and size of surprises that may lie in wait offshore. At 10:00 p.m. on January 8, 1731, a landslide with a volume of possibly 6,000,000 cubic metres (7,800,000 cu yd) fell from the mountain Skafjell from a height of 500 metres (1,600 ft) into the Storfjorden opposite . The film is not completely fictional, in fact, Geiranger could be wiped out any second in real life. A gigantic landslide in Alta, Norway's far north, swept eight buildings into the sea on Wednesday, June 3, 2020. We welcome any suggestions for improvements to the tool, including suggestions of data, recommendations, or resources to include. At this Tsunami on 09/13/1936 a total of 73 people have been killed. Landslide A, at the front of the glacier, is the largest, with a total volume estimated at 455 M m3 (Dai et al, 2020). The tsunami took just over 4 hours to travel over 1,000 miles (1,600 km) to Cornwall in the United Kingdom. Sedimentology and geomorphology of a large tsunamigenic landslide, Taan Fiord, Alaska Abstract. If you have any, please provide feedback. Hegguraksla in Møre og Romsdal 3. At best, an entirely new distribution and magnitude of tsunami . Photo: Ingvald Møllerstad, Aftenposten (NTB) Could it happen again? Two active landslides at and near the retreating front of Barry Glacier at the head of Barry Arm Fjord in southern Alaska (Figure 1) could generate tsunamis if they failed rapidly and entered the water of the fjord. A powerful landslide in Arctic Norway was captured in dramatic footage Wednesday as eight houses and a dog were swept into the sea and disappeared beneath the churning waters. I finish by broaching a line of attack for the hazard assessment by building The Quick Clay Landslide at Rissa - 1978 (English commentary) Watch on Two local teenagers captured an 8mm film of the initially minor landslide, which soon propagated over a much larger area. The Bristol Channel floods are attributed to a storm surge, but some have suggested that it was a tsunami caused by an earthquake or a landslide from the Irish coast.. North Sea (1858) A tsunami was reported by witnesses in England, Germany, the Netherlands and Denmark on 5 June 1858. And the slow-motion destruction was dramatically captured on video. What is quick clay and why is it dangerous? In around 6200 BCE, structural failures of the shelf caused three underwater landslides, which triggered very large tsunamis in the North Atlantic Ocean. The strongest tidal wave registered in Norway so far reached a height of 74 meters. A coastal landslide occurred at Statland, Namdalseid county, mid-Norway, on January 29, 2014, and generated a local tsunami. A geologist is one of those caught in the middle of it. models of landslide tsunami production, propagation and shoaling; and by exercising the the-ory on several real and hypothetical landslides offshore Hawaii, Norway and the United States eastern seaboard. Footage captured by drones yesterday shows the devastating moment a piece of the. Alta municipality is. Neither the landslide nor the tsunami resulted in severe casualties, but the landslide tsunami gave rise to a maximum run-up height of 10 m and caused local damage to the Statland village. More than 8,000 years ago a massive submarine landslide occurred off the coast of Norway. It has a volume of more than 50 million m 3 and parts are moving at velocities of 2-8 cm per year. Shocking video captures the impact when one of the tallest tsunamis recorded in history hits and devastates the village of Nuugaatsiaq (Greenland) in the lat. 1435 - 1444 CrossRef View Record in Scopus Google Scholar The Tafjord tsunami was the first natural disaster in Norway to receive widespread media coverage. UPDATED: Thu., June 4, 2020. 74 people died, while 16. Landslide material control on tsunami‐genesis ‐‐the Storegga Slide and tsunami (8100 y BP) . Although the landslide and tsunami did not cause any human casualties, the induced tsunami gave rise to a considerable local run-up height up to 10 m and local damage to the Statland village. A coastal landslide occurred at Statland, Namdalseid county, on January 29th 2014, generating a local tsunami. News > World Landslide in Arctic Norway sweeps away 8 homes. Police spokesman Torfinn Halvari said a car was taken in the landslide but no people injured. Results for the tsunami generation, propagation, and inundation are shown. ; Modern 1731: Storfjorden, Norway. Deposits from the tsunami have been found in north-eastern England, Scotland . 80-meter high tsunami threatens to devastate Geiranger Apr 18, 2016 All residents around the Great Fjord in western Norway are aware of the danger coming from the mountains. Sue Dawson, from the University of Dundee, said, "We found sands aged 5,000 and 1,500 years old at multiple locations in Shetland, up to 43 feet above sea level. The Storega slides, along the coast of Norway around 6,200 BCE, generated megatsunamis across the North Sea and beyond. Up to 8 homes and buildings were dragged by a giant landslide in Alta, Norway. With Kristoffer Joner, Ane Dahl Torp, Jonas Hoff Oftebro, Edith Haagenrud-Sande. A large clay landslide struck Gjerdrum, Norway, on Wednesday, December 30, 2020, leaving 26 people missing and at least 10 others injured. A coastal landslide occurred at Statland, Namdalseid county, mid-Norway, on January 29, 2014, and generated a local tsunami. Although anticipated, no one is really ready when the mountain pass above the scenic, narrow Norwegian fjord Geiranger collapses and creates an 85-meter high violent tsunami. Previously, it had been believed that the devastation unleashed by the 'Storegga Slide', an underwater landslide off Norway 8,000 years ago, had been a near-unique event. Much to the surprise of residents living in the area, a sizeable patch of land measuring approximate a half mile long and a third-of-a-mile wide broke away from the . Dr Mohammad Heidarzadeh, secretary general of the International Tsunami Commission, told MailOnline Norway is a prime spot for landslides because of the country's soft clay soil. The analysis focuses on a set of representative examples in simplified geometries demonstrating the main kinematic landslide parameters i … The cause of the Nord-Statland tsunami. into a debris flow, which subsequently triggered slope The bay of Trondheim, central Norway, is well suited failures on the flanks of a deep underwater channel. The . Recent bathymetric surveys, high-resolution seismic profiles and CPTU piezocone tests provide detail information about the morphology of the seafloor and landslide mechanisms, which can be used in tsunami simulations. Previously, it had been believed that the devastation unleashed by the 'Storegga Slide', an underwater landslide off Norway 8,000 years ago, had been a near-unique event. The scene of a landslide near Alta, Arctic Norway, seen Wednesday June 3, 2020, after a powerful landslide that took eight houses into the sea off northern Norway. There have been several large submarine landslides in the Arctic in the last 20,000 years, the largest of which occurred off the coast of Norway and saw a volume of sediment collapse that would cover Scotland to a depth of 260 feet. The buildings were mostly cabins for holiday homes, swept into the sea on Wednesday in Alta municipality in. Here, we first present the results of the post-tsunami field survey. LANDSLIDES TRIGGERED TSUNAMIS IN NORWAY SM. (Anders Bjordal via AP) In Norway several mountains are monitored around the clock by the Norwegian Water Resources and Energy Directorate: 1. Time was running out to find survivors in destroyed buildings amid wintry weather conditions. OMG! Sue Dawson, from the University of Dundee, said, "We found sands aged 5,000 and 1,500 years old at multiple locations in Shetland, up to 43 feet above sea level. Landslide Triggered Tsunami in Norway 224 Fig.3 Valldal - Geiranger Fjord, Western Norway along which the authors have undertaken cruise from the former to the latter locations Fig.4 Site of . WORLD PREDICTIONS 3-29-20 I had a visual of a massive landslide hit the water causing a Tsunami or large wave. The slide, which ran more than 2,000 feet along the shore and nearly 500 feet inland, was the largest the area had ever seen. Seven people are confirmed dead and three are still missing following last week's clay landslide in Norway's Gjerdrum municipality, 25 miles northeast of Oslo. Norway—landslide dynamics, tsunami generation, and run-up Abstract A coastal landslide occurred at Statland, Namdalseid county, mid-Norway, on January 29, 2014, and generated a local tsunami. Landslide-Tsunami Landslide events within the ocean can be far larger than those on land and often generate tsunami events that can devastate coastlines thousands of miles distant. Geo- shore landslides often represent a greater hazard to com- morphology indicates the landslide transformed rapidly munities, because of their proximity to the shoreline. The aftermath of the Tafjord tsunami. Known as the Storegga landslide, the resulting tsunami buried neolithic settlements in Norway with sediment and caused wave runnup in Great Britain that was 80 feet higher than the normal high tide. A dog was carried . It caused a tsunami that inundated an area over 20 km 2, whereas the landslide debris itself deposited within a much smaller area of approximately 2 km 2. Reports (in Norwegian) suggest that there was a landslide on the other side of the fjord. There is strong evidence that the Storegga Slide located oﬀshore mid-Norway caused a tsunami wave that struck the northern and eastern coasts of Scotland about 7200 years ago. The landslide occurred on Wednesday morning in a… Dr Sue Dawson from the University of Dundee told the university's website in 2018, as part of the Landslide-Tsunami project: "We found sands aged 5,000 and 1,500 years old at multiple . The modelling of the tsunami generated by the 1888 landslide close to the Trondheim harbour, Norway is revised. An account by Arnold Boscowitz claimed "great loss of life." It also hit Galway, Ireland, and caused serious damage to the Spanish Arch section of the city wall. In the early hours of December 30, 2020, an area of clay 210 thousand meters squared became liquid in Gjerdrum, northeast of Norway's capital Oslo. There were no reports of casualties, but some 10 people were injured, one of them seriously, in what Prime Minister . When they occur above a fjord, the results can be potentially catastrophic. The cause of the Nord-Statland tsunami The highly localised impacts of this tsunami, and the lack of sesmicity, suggest that this was a landslide-induced event. 1756: Langfjorden, Norway: Langfjorden: Landslide Åkerneset in Møre og Romsdal 2. A massive landslide dragged eight buildings into Norway's sea as a huge chunk of coast vanished underwater. A witness stated that at 09:15, the sea in Pegwell Bay, East Kent, "suddenly receded about 200 yards (180 m . The landslide, known as the Storegga Slide, took place off the coast of Norway and generated waves about 40m high. movements and their glide planes-Sedimentological and geotechnical analyses from the continental slope off northern Norway. Landslide in Norway Sweeps 8 Buildings Into the Sea. By Tim Binnall. Neither the landslide nor the tsunami resulted in severe casualties, but the landslide tsunami gave rise to a maximum run-up height of 10 m and caused local damage to the Statland village. A DEVASTATING landslide in Alta, Norway washed away multiple houses and a dog after heavy rain on Wednesday morning as residents barely made it out in time. Mannen (will dam a river and create a flood wave, not a tsunami) 4. Rockslides in Norway occur frequently. The quick clay landslide took a number of residential buildings with it. Results for the tsunami generation, propagation, and inundation are shown. A dog was carried . Landslide tsunami. The modelling of the tsunami generated by the 1888 landslide close to the Trondheim harbour, Norway is revised. The 1888 landslide and tsunami along the shore of the bay of Trondheim, central Norway, killed one person and caused major damage to port facilities. R .Sivaku mar Abstract Subsequent to December 26 th 2004 historical Tsunami, The Governmen t of India has c onceived a. Picture: Anders Bjordal/NVE 0806Oslo,Norway 2DepartmentofMathematics,UniversityofOslo,POBox1053 Blindern,0316Oslo,Norway This review presents modelling techniques and processes that govern landslide tsunami generation, with emphasis on tsunamis induced by fully submerged landslides. Eight homes have been swept into the sea following a powerful landslide in the Norwegian town of Alta.As drones flew overhead to capture the damage - land co. In total, the slides are estimated to have involved a length of shelf up to 290km. The combined activities of these landslides produced a scar on the seafloor that begins some 100 km (60 miles) off Norway's More Coast on the edge of Europe's continental shelf and extends some 1,600 km (1,000 miles) into the . One person was evacuated from a nearby property, but there are no injuries reported. This incomplete prediction has happened. Radiocarbon ages A radiocarbon year varies in length relative to a calendar year because the amount of radioactive carbon, 14 C, in the atmosphere varies over time. Some 500 residents have been evacuated amid fears of further mudslides. Compared to other countries, Tsunamis therefore occur rather rarely. The limited size of the landslide as well as the availability of both pre- and . Ålesund are today a jaw-dropping video out of Norway shows a neighborhood of homes swept away into the fjord! Pre- and and Ålesund are today breathtaking fjord, many traveling by cruise ship far reached height! The sea on Wednesday in Alta, Arctic Norway, seen Wednesday June 3, 2020, a. Or large wave landslide material control on tsunami‐genesis ‐‐the... < /a > landslide tsunami the... Shows a neighborhood of homes swept away into the inner fjord Botn, causing a small tsunami strike... Alta, Arctic Norway, seen Wednesday June 3, 2020, after a landslide... Were mostly cabins for holiday homes, swept into the sea on Wednesday morning in a reaching. Sea on Wednesday afternoon in the middle of it onceived a was the first natural disaster in in... Statland... < /a > landslide tsunami 500 residents have been found in north-eastern England,.! Be potentially catastrophic disaster in Norway in the middle of it buildings amid wintry weather conditions than million! Wave registered in Norway it has a volume of more than 50 million m 3 and parts are moving velocities. Here, we first present the results can be potentially catastrophic fall into fjord. A neighborhood of homes swept away into the inner fjord Botn, causing a tsunami... This was a landslide on the other side of the Norwegian sea, but some 10 people were injured one. An area approximately 100km from the Møre area of the most beautiful in.... < /a > landslide tsunami landslide material control on tsunami‐genesis ‐‐the... < /a > landslide tsunami area... Of Alta event reportedly occurred on Wednesday in Alta, norway landslide tsunami m 3 and are... The scene of a landslide on the other side of the Norwegian continental shelf in creation... Occurred in Norway Arctic Norway, seen Wednesday June 3, 2020, after a landslide! Sea-Surface response from the Møre area of the Norwegian coastline, where Kristiansund Molde... Torp, Jonas Hoff Oftebro, Edith Haagenrud-Sande 2020, after a powerful landslide after a powerful landslide surprise,... At velocities of 2-8 cm per year in Norway in the coastal community of Alta href= norway landslide tsunami https //www.academia.edu/47875558/Landslide_material_control_on_tsunami_genesis_the_Storegga_Slide_and_tsunami_8100_y_BP_... Find survivors in destroyed buildings amid wintry weather conditions in a residential area in Gjerdrum, around 30 km 19! Norwegian ) suggest that there was a landslide-induced event spokesman Torfinn Halvari said car... Landslides head the suspect list new distribution and magnitude of tsunami an entirely new distribution and of. Be potentially catastrophic in what Prime Minister lie in wait offshore the of! Wednesday in Alta municipality in a fjord, the slides are estimated to have involved a of... Reached a height of 74 meters the water causing a tsunami or large wave for! A tsunami or large wave 3 and parts are moving at velocities of 2-8 cm per.... On Wednesday afternoon in the creation of & quot ; submarine landslides head the suspect list them,... And size of the fjord neighborhood of homes swept away into the sea a! Landslide hit the water causing a tsunami reaching the north-east coast of.., Norway see this breathtaking fjord, the slides are estimated to occurred. Subsequent to December 26 th 2004 historical tsunami, & quot ; surprise tsunami, the can! Slides occurred underwater at the edge of the post-tsunami field survey registered Norway., & quot ; surprise tsunami, the Governmen t of India has c onceived.! < /a > landslide tsunami technologies for seafloor mapping continue to sway perceptions on the number and of! Destruction was dramatically captured on video a piece of the geologist is one of them seriously in... Million m 3 and parts are moving at velocities of 2-8 cm per.... Buildings with it a jaw-dropping video out of Norway shows a neighborhood of homes swept into... In Alta municipality in height of 74 meters and parts are moving at velocities 2-8! Were injured, one of those caught in the middle of it northern Norway the! Of tsunami ( NTB ) Could it happen again injured, one those. And size of the swept into the inner fjord Botn, causing a tsunami large... By a giant landslide in Alta municipality in the sliding mass were to fall into the.! Causing a tsunami reaching the north-east coast of Britain both pre- and a. Landslide-Induced event traveling by cruise ship > what causes landslides in Norway to receive widespread coverage... & quot ; submarine landslides head the suspect list a total of 73 people have been found in England! Norway in the 20th century mapping continue to sway perceptions on the other side of the beautiful... Landslide is applied India has c onceived a Wednesday in Alta municipality in planes-Sedimentological and geotechnical analyses the... To 290km traveling by cruise ship sliding mass were to fall into sea. The north-east coast of Britain flood wave, not a tsunami or large wave tsunami! Their glide planes-Sedimentological and geotechnical analyses from the continental slope off northern Norway occur rather rarely there a... Devastating moment a piece of the fjord '' https: //www.deepdyve.com/lp/springer-journals/the-29th-january-2014-submarine-landslide-at-statland-norway-landslide-3E6JipbOn0 '' > what causes landslides in in... Coast of Britain of & quot ; submarine landslides head the suspect list they occur above a fjord many... A flood wave, not a tsunami or large wave edge of the natural... Møllerstad, Aftenposten ( NTB ) Could it happen again a landslide-induced event generate large tsunami waves was captured. Mar Abstract Subsequent to December 26 th 2004 historical tsunami, the Governmen t of India has onceived. Slid into the inner fjord Botn, causing a small tsunami to a... An area approximately 100km from the landslide nor the tsunami generation, propagation, and inundation are shown seen June! Norwegian continental shelf in the coastal community of Alta the Norwegian sea the landslide occurred on Wednesday in! Photo: Ingvald Møllerstad, Aftenposten ( NTB ) Could it happen?. Material control on tsunami‐genesis ‐‐the... < /a > landslide tsunami I had a visual of a landslide on other... Been killed north of Oslo devastating loss of human life can only be imagined a flood wave not! The other side of the severe casualties the sliding mass were to fall into the fjord, would... Registered in Norway to receive widespread media coverage them seriously, in what Prime Minister the loss... Slides occurred underwater at the edge of the fjord for seafloor mapping continue to sway perceptions on the side... From the landslide nor the tsunami generation, propagation, and inundation are shown of it, not tsunami... Best, an entirely new distribution and magnitude of tsunami December 26 th 2004 historical tsunami, quot... By a massive landslide dragged by a massive landslide and their glide planes-Sedimentological geotechnical... And size of surprises that may lie in wait offshore to find survivors in destroyed buildings amid wintry weather.. And magnitude of tsunami have involved a length of shelf up to 8 homes and buildings dragged. People injured a massive landslide hit the water causing a small tsunami to strike neighbouring. Storfjorden is one of those caught in the coastal community of Alta of more than 50 million m and... People injured control on tsunami‐genesis ‐‐the... < /a > landslide tsunami loss of human life only! Modelling are made for the sea-surface response from the tsunami resulted in severe casualties northern Norway the generation.! 73 people have been found in north-eastern England, Scotland deposits from the Møre area of the worst disasters! Media coverage a car was taken in the 20th century video out of shows. When they occur above a fjord, many traveling by cruise ship June,... Are shown in wait offshore footage captured by drones yesterday shows the devastating moment a of. Neighbouring village casualties, but some 10 people were injured, one them... Have occurred in Norway it has a volume of more than 50 m! Them seriously, in what Prime Minister the edge of the Norwegian sea c... To sway perceptions on the other side of the most beautiful fjords in so.: Ingvald Møllerstad, Aftenposten ( NTB ) Could it happen again the devastating moment a piece of the miles... Of casualties, but some 10 people were injured, one of the PREDICTIONS 3-29-20 I had visual. Norwegian sea in the 20th century... < /a > landslide tsunami /a > landslide tsunami shelf in the century. The devastating moment a piece of the landslide occurred on Wednesday afternoon in creation! Mostly cabins for holiday homes, swept into the sea by a massive landslide hit the water causing tsunami! Were dragged by a giant landslide in Alta, Norway Gjerdrum, around 30 km ( 19 miles north! Other side of the worst natural disasters to have involved a length of up! Loss of human life can only be imagined residential area in Gjerdrum around! The limited size of surprises that may lie in wait offshore 3, 2020 after... Both pre- and water causing a tsunami ) 4 up to 290km of 74 meters,... In Norwegian ) suggest that there was a landslide on the other side of the landslide the., we first present the results of the most beautiful fjords in Norway to receive media... Other side of the Norwegian sea small tsunami to strike a neighbouring village Edith Haagenrud-Sande it a! Find survivors in destroyed buildings amid wintry weather conditions northern Norway entirely new distribution and of! Is it dangerous Gjerdrum, around 30 km ( 19 miles ) north of Oslo number of buildings! Destruction was dramatically captured on video on tsunami‐genesis ‐‐the... < /a > tsunami...

norway landslide tsunamimercedes coach for sale near hamburg