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Park earthquake history

A catalogue of documented seismic events mapped by proximity to park boundaries

Historical Earthquake Records and Recorded Seismic Activity in South Downs National Park

Review a detailed catalogue of recorded earthquakes associated by epicentre distance with the diverse landscapes of South Downs National Park. This collection presents historical event data including magnitudes, depths, and dates for regional seismic activity. Each entry offers insight into recorded occurrences near the park without inferring future hazard or structural risk.

Stylized illustration of coastal cliffs with a lighthouse on the cliff top overlooking the sea with green rolling hills in the background.

England's newest national park protecting iconic chalk downland and ancient Weald woodlands

South Downs National Park

South Downs National Park is England's newest national park, designated on 31 March 2010 and officially coming into operation on 1 April 2011. The park stretches for 140 kilometres across southern England from St Catherine's Hill near Winchester in Hampshire to Beachy Head near Eastbourne in East Sussex, encompassing the famous chalk hills of the South Downs and a substantial portion of the western Weald. This landscape of rolling chalk escarpments, dry valleys, and densely wooded sandstone hills covers approximately 1,627 square kilometres and supports a population of around 108,000 people across three counties. The park protects one of Britain's most distinctive landscapes, characterized by its white chalk cliffs along the Sussex coast—including the iconic Seven Sisters and Beachy Head—and the smooth, rolling downland hills that form a dramatic north-facing escarpment. Beyond the chalk downland, the park incorporates the western Weald, a strongly contrasting landscape of heavily wooded sandstone and clay hills and vales. The South Downs Way, the only National Trail lying wholly within a single national park, traverses the entire length of the park along the chalk ridge. The designation of South Downs as a national park represents the culmination of nearly nine decades of advocacy, with early proposals dating back to the 1920s. The park is administered by the South Downs National Park Authority, which serves as both a conservation body and a planning authority for the area. In 2016, the park achieved International Dark Sky Reserve status, recognizing the quality of its nocturnal dark skies and efforts to control artificial light pollution.

Location
United Kingdom
Park type
National park
Established
2010
Area
1,627 km²
Highest point
280 m
South Downs National Park Protected Landscape

Trace regional seismic history through calculated epicentre distances and recorded magnitudes.

Historical Earthquake Records and Epicentres Near South Downs National Park

Historical seismic events are catalogued by mapping calculated epicentre distances relative to the geographical boundary of South Downs National Park. Individual records detail the recorded magnitude, depth, timestamp, and localized positioning to assist with regional comparison and scientific reference.

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This page describes catalogued earthquakes associated with the park by epicentre location and distance. It does not establish causation, assess current danger, or predict future earthquakes.

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Park atlas

Navigate diverse geographic regions and major ecological reserves across the globe

Explore Other Protected Areas and National Parks Beyond South Downs

Moving beyond the boundaries of South Downs National Park reveals a wider global network of national parks and nature reserves. Integrated geographic records allow readers to compare distinct conservation zones, regional terrains, and protected wilderness areas worldwide.
Biosphere reserveSussex
About 0.3 km away#1 closest

East

Brighton and Lewes Downs Biosphere Reserve: Geography and Protected Coastal Landscapes

Chalk downlands and marine ecosystems in Sussex

The Brighton and Lewes Downs Biosphere Reserve anchors a diverse range of protected habitats from the South Downs ridges to the English Channel seafloor. This mapped record details the terrestrial chalk grasslands, coastal cliffs, and rare offshore reef systems that characterize this notable biosphere reserve in Sussex. It serves as a comprehensive geographic reference for understanding the boundary between land-based conservation and marine habitat management.

Area
295.14 km²
Established
2014
Visitors
12M annual
Relief
Upland
Marine protected areaEast Sussex
About 1.2 km away#2 closest

Southeast

Beachy Head West Marine Protected Area: Coastal Geography and Underwater Chalk Landscapes

Mapped protected seabed and marine geography in East Sussex

Investigate the marine landscape of Beachy Head West, a protected zone defined by its submerged chalk reefs and gullies extending from the East Sussex cliffs into the English Channel. This record highlights the site's distinct underwater topography, seabed mosaic, and its role as a core component of the regional marine conservation network across southeast England.

Area
24 km²
Established
2013
Relief
Lowland
Climate
Temperate
Marine protected areaWest Sussex
About 12 km away#3 closest

South

Kingmere Marine Conservation Zone: Protected Marine Geography and Chalk Reef Landscapes

Submerged chalk cliff systems and rocky reefs in West Sussex

The Kingmere Marine Conservation Zone protects an unusual underwater landscape of chalk ridges and rocky outcrops within the English Channel. Stretching between Littlehampton and Worthing, this area serves as a vital spawning ground and exhibits some of the finest chalk reef features in European waters.

Area
47 km²
Established
2013
Relief
Lowland
Climate
Temperate
Watercolor painting showing a landscape with green and purple vegetation, a body of water, and distant hills.
National parkEngland
16 km away#4 closest

West

New Forest National Park: Historic Protected Landscape and Regional Geography in England

Mapped heathland, ancient woodlands, and pastoral traditions.

Explore New Forest National Park, a nationally significant protected area in England renowned for its unique blend of ancient royal forest history, traditional pastoral practices, and biologically rich lowland habitats. This page provides an atlas-focused view of its mapped boundaries, distinctive terrain, and geographic context within England, highlighting its value as a living landscape shaped by centuries of common grazing rights and supporting rare wildlife.

Area
566 km²
Established
2005
IUCN
V
Visitors
14.8M annual
Nature reserveSurrey
About 37 km away#5 closest

North

Wraysbury Reservoir: An Engineered Nature Reserve and Vital Wetland Habitat in Surrey

Examining infrastructure, ecology, and sonar testing geography.

Wraysbury Reservoir stands as a unique example of late-twentieth-century industrial landscape design, serving as both a primary London water resource and a protected Ramsar wetland. Its earthen embankments enclose a specialized environment where sonar research and ecological conservation coexist within the wider context of the Thames Valley. This record details the site's boundaries, its function as a wintering bird refuge, and its specialized role in UK marine testing.

Area
2.05 km²
Established
1970
Relief
Lowland
Climate
Temperate
Protected areaEngland
37 km away#6 closest

West

Dorset Heaths: Protected Lowland Landscapes and Regional Geography in Southern England

A comprehensive look at the Poole Basin heathland mosaic.

Spanning the Poole Basin, the Dorset Heaths offer a distinct geographic profile of acidic sands and diverse ecological mosaics. This protected area includes rare valley mires and coastal dunes, providing a clear window into the natural landscape history and ongoing conservation efforts within southern England's coastal regions.

Area
616.62 km²
Established
1998
Relief
Lowland
Water
Major water bodies
Natural monumentIsle of Wight
About 39 km away#7 closest

West

The Needles Natural Monument: Coastal Chalk Geography and Protected Marine Landscapes

Geological formations and chalk headland terrain on the Isle of Wight

The Needles represents a unique geological intersection of vertical chalk strata and maritime history at the edge of the Isle of Wight. This protected area encompasses dramatic sea stacks, clifftop heathland, and critical marine habitats, offering a window into the complex coastal landscape of the English Channel and the regional geology of southern England.

Relief
Upland
Climate
Temperate
Access
Easy access
Scope
Mixed
Protected areaDorset
54 km away#8 closest

West

Poole Harbour: Protected Area Geography and Coastal Map of Dorset

Coastal ria landscape and wetland habitat mapping

Poole Harbour stands as a prominent natural feature of the Dorset coast, defined by its shallow waters and varied estuarine terrain. This profile maps the protected landscape, including its salt marshes, seagrass meadows, and islands, offering deep geographic context for this significant southern England wetland.

Area
36 km²
Relief
Lowland
Climate
Temperate
Access
Easy access
MoriAtlas Explorer

Continue Exploring South Downs National Park's Mapped Landscape and Regional Geography

Deepen your understanding of South Downs National Park by delving into its specific geographic features and protected landscape context. Our platform provides structured atlas data to explore how this park fits within South East England's regional geography and contrasts with other natural areas. Discover the mapped terrain and unique character of this significant protected territory.