{"ranges":[],"parks":[],"districts":[{"country":{"code":"gb","name":"United Kingdom"},"regions":[{"level":2,"id":"united-kingdom","name":"United Kingdom","link":"/adm/united-kingdom.html"},{"level":4,"id":"england","name":"England","link":"/adm/england.html"},{"level":6,"id":"portsmouth","name":"Portsmouth","link":"/adm/portsmouth.html"},{"level":6,"id":"hampshire","name":"Hampshire","link":"/adm/hampshire.html"}]}],"countries":[{"code":"GB","name":"United Kingdom","link":"/adm/united-kingdom.html"}],"routes":[],"gettingHere":[{"ascent":43,"backDuration":1439,"descent":20,"duration":1578,"hikeability":"reachable","length":1834,"profileV0":"0 104 115 105 229 108 344 112 459 114 573 115 688 116 802 118 917 121 1032 119 1146 113 1261 116 1376 115 1490 117 1605 123 1720 124 1834 128","url":"gettingHere_361369373_0_833187078"},{"ascent":38,"backDuration":1725,"descent":17,"duration":1855,"hikeability":"reachable","length":2257,"profileV0":"0 106 141 105 282 106 423 107 564 109 705 113 846 110 987 111 1128 112 1269 113 1411 114 1552 114 1693 119 1834 118 1975 122 2116 124 2257 128","url":"gettingHere_361369373_1_706361894"},{"ascent":136,"backDuration":2037,"descent":44,"duration":2594,"hikeability":"reachable","length":2466,"profileV0":"0 35 154 39 308 43 462 43 616 46 771 63 925 70 1079 79 1233 86 1387 98 1541 107 1695 116 1849 117 2004 115 2158 121 2312 125 2466 128","url":"gettingHere_361369373_2_841872339"}],"tags":{"osm_version":"6","ele":"131","name":"Portsdown Hill","natural":"peak","wikidata":"Q7232403","wikipedia":"https://en.wikipedia.org/wiki/Portsdown_Hill","description":"Portsdown Hill is a long chalk ridge in Hampshire, England. The highest point of the hill lies within Fort Southwick at 131 m above sea level. The ridge offers good views to the south over Portsmouth, the Solent, Hayling Island and Gosport, with the Isle of Wight beyond. The hill is on the mainland, just to the north of Ports Creek, which separates the mainland from Portsea Island, on which lies the main part of the city of Portsmouth, one of the United Kingdom's main naval bases. To the north lies the Forest of Bere, with the South Downs visible in the distance. Butser Hill can be seen on a clear day. The hill is formed from an inlier of chalk which has been brought to the surface by an east–west upfold of the local strata known as the Portsdown Anticline.\nSouthwick House is close by the north side of the hill, the HQ for U.S. General Dwight D. Eisenhower during the D-Day invasions; the generals prayed together before D-Day at Christ Church Portsdown, on the hill, which has a memorial window. The A3(M) motorway cuts through the east side of the hill while the original A3 climbs over the centre by the George Inn pub and Christ Church. The nearest railway stations (from west to east) are Portchester, Cosham and Bedhampton. There are many stories about real and imagined tunnels in the hill. The area contains active military research establishments, including one of the core sites of Dstl (known as Dstl Portsdown West) and sites run by QinetiQ.  Part of the hill has been designated a Site of Special Scientific Interest. Most of the southern flank of the ridge is designated as access land under the Countryside and Rights of Way Act 2000 and thereby freely available for the public to enjoy on foot.\nDuring the early part of the English Civil War, Royalist forces from Portsmouth were involved in a number of skirmishes with Parliamentarians on the hill \nIn the Victorian era the hill was home to a fair on Easter Mondays."},"skitours":[],"id":361369373,"data":{"_id":"361369373","elevation":[{"id":"portsmouth","nid":"2000000127167","name":"Portsmouth","type":"ADM","level":6,"index":1,"total":2}],"prominence":[{"id":"portsmouth","nid":"2000000127167","name":"Portsmouth","type":"ADM","level":6,"index":1,"total":2},{"id":"hampshire","nid":"2000000172799","name":"Hampshire","type":"ADM","level":6,"index":6,"total":371}],"trail":{"id":"355477967","name":null,"tags":{"access":"no","highway":"service","service":"parking_aisle"},"peakOnTrail":false}},"canonicalUrl":"portsdown-hill","type":1,"description":"Portsdown Hill is a long chalk ridge in Hampshire, England. The highest point of the hill lies within Fort Southwick at 131 m above sea level. The ridge offers good views to the south over Portsmouth, the Solent, Hayling Island and Gosport, with the Isle of Wight beyond. The hill is on the mainland, just to the north of Ports Creek, which separates the mainland from Portsea Island, on which lies the main part of the city of Portsmouth, one of the United Kingdom's main naval bases. To the north lies the Forest of Bere, with the South Downs visible in the distance. Butser Hill can be seen on a clear day. The hill is formed from an inlier of chalk which has been brought to the surface by an east–west upfold of the local strata known as the Portsdown Anticline.<br/><br/>Southwick House is close by the north side of the hill, the HQ for U.S. General Dwight D. Eisenhower during the D-Day invasions; the generals prayed together before D-Day at Christ Church Portsdown, on the hill, which has a memorial window. The A3(M) motorway cuts through the east side of the hill while the original A3 climbs over the centre by the George Inn pub and Christ Church. The nearest railway stations (from west to east) are Portchester, Cosham and Bedhampton. There are many stories about real and imagined tunnels in the hill. The area contains active military research establishments, including one of the core sites of Dstl (known as Dstl Portsdown West) and sites run by QinetiQ.  Part of the hill has been designated a Site of Special Scientific Interest. Most of the southern flank of the ridge is designated as access land under the Countryside and Rights of Way Act 2000 and thereby freely available for the public to enjoy on foot.<br/><br/>During the early part of the English Civil War, Royalist forces from Portsmouth were involved in a number of skirmishes with Parliamentarians on the hill <br/><br/>In the Victorian era the hill was home to a fair on Easter Mondays.<div id=\"mountain-metrics-description\">There's a trail  leading to the summit.<br/><br/>By elevation Portsdown Hill is<br/><div class=\"sidebar__hs-color-2\">#&thinsp;1 out of 2 in Portsmouth</div><br/>By prominence Portsdown Hill is<br/><div class=\"sidebar__hs-color-2\">#&thinsp;1 out of 2 in Portsmouth<br/>#&thinsp;6 out of 371 in Hampshire</div></div>","wikipedia":"https://en.wikipedia.org/wiki/Portsdown_Hill","images":[{"url":"https://wikimedia-commons.fra1.cdn.digitaloceanspaces.com/SD/Southward_slope_of_Portsdown_Hill.jpg","id":"Southward_slope_of_Portsdown_Hill","options":["SD","HD"],"location":{"type":"Point","coordinates":[-1.094311,50.854884]},"author":{"url":"https://commons.wikimedia.org/wiki/File%3ASouthward_slope_of_Portsdown_Hill.jpg","nickname":"Tim Sheerman-Chase","license":"CC-BY 2.0"}}],"name":"Portsdown Hill","distance":null,"prominence":"89","eprom":{"parent":{"name":"Ben Nevis","location":{"coordinates":[-5.002469,56.79684]},"elevation":"1345","prominence":"1345","canonicalUrl":"ben-nevis"},"parDist":708534.1518485274,"nhn":{"name":"Home Down","location":{"coordinates":[-1.102215,50.941997]},"elevation":"132","prominence":"30","canonicalUrl":"home-down"},"nhnDist":9307.393622766329,"keycol":{"lat":50.8625,"lng":-1.056667,"dist":3715.0894843827873,"name":null},"isolation":9307.393622766329,"ilp":{"lat":50.941997,"lng":-1.102215},"proportionalProminence":"91"},"categories":null,"alt":131,"lat":50.858502,"lng":-1.109158,"formattedCoordinates":"50°51′31″N 1°6′33″W"}