{"geometry":{"type":"MultiPolygon","coordinates":[[[[-0.175765,51.539617],[-0.178274,51.539794],[-0.178546,51.539795],[-0.17874,51.539787],[-0.179013,51.539762],[-0.179288,51.539707],[-0.179727,51.539648],[-0.180156,51.539563],[-0.180395,51.539501],[-0.181576,51.539148],[-0.182725,51.538768],[-0.183849,51.538381],[-0.184053,51.538263],[-0.184443,51.538077],[-0.184618,51.537955],[-0.187726,51.535036],[-0.187816,51.534989],[-0.187877,51.534947],[-0.187953,51.534878],[-0.188558,51.534596],[-0.188749,51.534526],[-0.189034,51.534778],[-0.189191,51.53489],[-0.1893,51.534988],[-0.1894,51.535064],[-0.189645,51.535199],[-0.189811,51.535267],[-0.190381,51.535534],[-0.1908,51.535761],[-0.191057,51.53594],[-0.19126,51.53611],[-0.191459,51.536291],[-0.193011,51.533991],[-0.192745,51.533667],[-0.192383,51.533303],[-0.192358,51.533257],[-0.19235,51.533212],[-0.19236,51.533009],[-0.192386,51.532896],[-0.192534,51.532631],[-0.19264,51.532463],[-0.192868,51.532135],[-0.193114,51.531818],[-0.194259,51.530466],[-0.195672,51.528754],[-0.196388,51.527908],[-0.196503,51.527738],[-0.196538,51.527702],[-0.196544,51.527656],[-0.196822,51.527736],[-0.196822,51.527857],[-0.196907,51.527928],[-0.196997,51.527946],[-0.197158,51.527945],[-0.197476,51.527854],[-0.197774,51.527902],[-0.197926,51.52837],[-0.198051,51.528619],[-0.197971,51.528728],[-0.197949,51.528771],[-0.19793,51.528852],[-0.197948,51.529019],[-0.197977,51.529114],[-0.197979,51.529163],[-0.197901,51.529615],[-0.197916,51.529938],[-0.197951,51.530079],[-0.19797,51.530122],[-0.198191,51.530373],[-0.198274,51.530447],[-0.198571,51.530663],[-0.198662,51.530739],[-0.198834,51.530857],[-0.198993,51.530938],[-0.19915,51.530995],[-0.199306,51.53109],[-0.199388,51.531153],[-0.199538,51.531239],[-0.200425,51.53162],[-0.200909,51.53184],[-0.201,51.531904],[-0.201351,51.532202],[-0.201452,51.532304],[-0.201569,51.532463],[-0.201618,51.532577],[-0.201672,51.532634],[-0.201762,51.532666],[-0.202105,51.532695],[-0.202412,51.532777],[-0.202865,51.532919],[-0.202967,51.532904],[-0.204997,51.532984],[-0.205296,51.532985],[-0.20569,51.532963],[-0.206352,51.532896],[-0.206735,51.532869],[-0.206858,51.532867],[-0.207204,51.532884],[-0.207329,51.532879],[-0.208149,51.532752],[-0.209485,51.532455],[-0.209679,51.532397],[-0.210161,51.532215],[-0.210817,51.532014],[-0.211027,51.531961],[-0.211378,51.531907],[-0.21183,51.53186],[-0.212651,51.531808],[-0.212971,51.53181],[-0.213146,51.531803],[-0.213279,51.53178],[-0.213608,51.531694],[-0.213796,51.531655],[-0.214161,51.531594],[-0.214525,51.531556],[-0.214666,51.531531],[-0.215183,51.531391],[-0.215244,51.531366],[-0.215304,51.531325],[-0.215327,51.531293],[-0.215339,51.53125],[-0.215336,51.531198],[-0.215268,51.530987],[-0.215168,51.530747],[-0.215143,51.530566],[-0.215079,51.530397],[-0.215073,51.53034],[-0.21508,51.53026],[-0.215105,51.530174],[-0.215154,51.530074],[-0.215204,51.529995],[-0.215241,51.529952],[-0.21529,51.529914],[-0.215352,51.529881],[-0.215569,51.529812],[-0.215811,51.529775],[-0.215995,51.529173],[-0.216005,51.52793],[-0.215826,51.52786],[-0.215752,51.527842],[-0.215866,51.527686],[-0.215927,51.527586],[-0.215908,51.527483],[-0.215699,51.527125],[-0.215608,51.526937],[-0.215489,51.526739],[-0.214488,51.526859],[-0.213357,51.526914],[-0.212678,51.526894],[-0.211809,51.526841],[-0.21019,51.526692],[-0.209629,51.526618],[-0.208947,51.526514],[-0.208306,51.526372],[-0.208074,51.526325],[-0.207807,51.526283],[-0.207458,51.526284],[-0.207272,51.52627],[-0.207052,51.52624],[-0.206759,51.526176],[-0.206483,51.526093],[-0.206263,51.526014],[-0.206169,51.525971],[-0.206019,51.525887],[-0.205917,51.525818],[-0.205624,51.525538],[-0.205122,51.524956],[-0.204996,51.524748],[-0.204828,51.5245],[-0.204536,51.524127],[-0.204393,51.523964],[-0.204287,51.523859],[-0.204124,51.523719],[-0.203972,51.523604],[-0.203806,51.523497],[-0.203612,51.523394],[-0.203417,51.523307],[-0.203098,51.523186],[-0.20267,51.52305],[-0.20156,51.522745],[-0.20146,51.522298],[-0.201516,51.521991],[-0.201079,51.5215],[-0.20051,51.520791],[-0.200569,51.520651],[-0.200778,51.520686],[-0.200801,51.520785],[-0.201709,51.520837],[-0.202178,51.520845],[-0.202488,51.520833],[-0.202735,51.520808],[-0.203652,51.520585],[-0.203487,51.520412],[-0.203434,51.52032],[-0.203367,51.520101],[-0.20331,51.51997],[-0.203255,51.519869],[-0.203186,51.519766],[-0.202946,51.519475],[-0.202355,51.518849],[-0.201464,51.517801],[-0.200723,51.517978],[-0.199871,51.516777],[-0.199183,51.514554],[-0.195049,51.515034],[-0.194343,51.512714],[-0.194041,51.511758],[-0.193632,51.511693],[-0.19296,51.511815],[-0.192119,51.509869],[-0.191699,51.509941],[-0.190913,51.51002],[-0.189696,51.510078],[-0.188539,51.510159],[-0.187909,51.51018],[-0.184386,51.502113],[-0.184235,51.501795],[-0.183057,51.501568],[-0.182591,51.501499],[-0.182037,51.501449],[-0.181633,51.501422],[-0.181351,51.501431],[-0.180907,51.501423],[-0.180311,51.501462],[-0.179725,51.498687],[-0.179547,51.49778],[-0.173543,51.498222],[-0.173535,51.498302],[-0.172458,51.498393],[-0.172448,51.49847],[-0.171781,51.498534],[-0.171777,51.498609],[-0.171474,51.498689],[-0.169619,51.498904],[-0.16839,51.499022],[-0.168178,51.498998],[-0.168027,51.498885],[-0.167905,51.498522],[-0.167619,51.498302],[-0.16578,51.499243],[-0.165482,51.498698],[-0.162833,51.500131],[-0.162575,51.500294],[-0.162342,51.500472],[-0.161546,51.501228],[-0.16132,51.501396],[-0.161,51.501591],[-0.160757,51.501705],[-0.160564,51.501767],[-0.159149,51.502104],[-0.158576,51.502234],[-0.158452,51.502251],[-0.158444,51.502249],[-0.158478,51.501516],[-0.158501,51.501415],[-0.158492,51.501261],[-0.158476,51.501207],[-0.158412,51.501081],[-0.15785,51.499019],[-0.156072,51.497764],[-0.155654,51.495629],[-0.155608,51.495504],[-0.155523,51.495339],[-0.155295,51.495065],[-0.155612,51.49488],[-0.155823,51.494727],[-0.155914,51.494639],[-0.155989,51.494495],[-0.15499,51.493858],[-0.155985,51.493223],[-0.154793,51.491964],[-0.155795,51.491452],[-0.15563,51.490897],[-0.155544,51.490671],[-0.155437,51.490448],[-0.155172,51.49005],[-0.155848,51.489607],[-0.153461,51.488181],[-0.1517,51.487057],[-0.15139,51.486876],[-0.150342,51.486234],[-0.150171,51.486093],[-0.150094,51.485978],[-0.150062,51.485897],[-0.149979,51.485485],[-0.14982,51.484561],[-0.14936,51.484591],[-0.148832,51.484614],[-0.147231,51.484648],[-0.146163,51.484629],[-0.145146,51.484585],[-0.144897,51.484558],[-0.144252,51.484435],[-0.14343,51.484378],[-0.142905,51.484291],[-0.142514,51.484209],[-0.141671,51.48408],[-0.141037,51.483964],[-0.140721,51.483913],[-0.14033,51.483866],[-0.140053,51.48385],[-0.138915,51.483817],[-0.138541,51.483824],[-0.138279,51.48384],[-0.138086,51.483838],[-0.137769,51.483854],[-0.137352,51.483891],[-0.137119,51.48392],[-0.13664,51.483992],[-0.133037,51.484659],[-0.132855,51.484703],[-0.132603,51.484792],[-0.132268,51.484891],[-0.130684,51.485497],[-0.130346,51.485615],[-0.129963,51.485729],[-0.129739,51.485811],[-0.129531,51.485908],[-0.129149,51.486122],[-0.129058,51.486189],[-0.12859,51.486466],[-0.128336,51.486646],[-0.127977,51.486969],[-0.127781,51.487131],[-0.12756,51.487255],[-0.127367,51.487385],[-0.127198,51.487528],[-0.126645,51.488062],[-0.125395,51.489418],[-0.124776,51.490053],[-0.124646,51.490208],[-0.124552,51.490341],[-0.124423,51.490579],[-0.123979,51.491183],[-0.123917,51.491297],[-0.123895,51.49137],[-0.123885,51.491455],[-0.123902,51.491585],[-0.123874,51.491885],[-0.123839,51.492035],[-0.123799,51.492136],[-0.123745,51.492235],[-0.123627,51.492404],[-0.123509,51.492542],[-0.12343,51.492653],[-0.123251,51.492983],[-0.123165,51.493194],[-0.123026,51.493482],[-0.122856,51.493999],[-0.12268,51.495007],[-0.122476,51.495883],[-0.122408,51.496207],[-0.122371,51.496494],[-0.12235,51.496843],[-0.122277,51.497623],[-0.122105,51.498957],[-0.121765,51.500846],[-0.121244,51.503879],[-0.121248,51.503955],[-0.12119,51.504357],[-0.121084,51.504839],[-0.121027,51.505022],[-0.120881,51.505383],[-0.120662,51.505816],[-0.120524,51.506013],[-0.120439,51.506116],[-0.120067,51.506508],[-0.119786,51.506822],[-0.119299,51.507308],[-0.118318,51.508039],[-0.117993,51.508246],[-0.117725,51.50838],[-0.116704,51.508733],[-0.115816,51.509065],[-0.115541,51.509144],[-0.114621,51.50934],[-0.113405,51.509527],[-0.112758,51.50961],[-0.111435,51.509745],[-0.111552,51.510825],[-0.111531,51.510952],[-0.111523,51.511344],[-0.111477,51.511655],[-0.11152,51.511733],[-0.111696,51.512001],[-0.111899,51.511949],[-0.112165,51.512268],[-0.111994,51.51235],[-0.112197,51.5126],[-0.112372,51.512562],[-0.112486,51.512645],[-0.112118,51.512846],[-0.112244,51.513011],[-0.111698,51.513163],[-0.111785,51.513436],[-0.111901,51.51366],[-0.111023,51.513806],[-0.111254,51.514486],[-0.111385,51.514796],[-0.111527,51.515225],[-0.112262,51.515111],[-0.113792,51.514763],[-0.114661,51.515988],[-0.115254,51.515824],[-0.116341,51.515555],[-0.116975,51.515387],[-0.11742,51.515254],[-0.118385,51.515007],[-0.118505,51.514959],[-0.118564,51.514842],[-0.118668,51.514686],[-0.118795,51.514637],[-0.119114,51.514551],[-0.119478,51.514473],[-0.119836,51.514503],[-0.12181,51.514813],[-0.12204,51.514594],[-0.122863,51.51511],[-0.123782,51.51452],[-0.12408,51.514336],[-0.12445,51.514124],[-0.125008,51.51385],[-0.126568,51.513146],[-0.126683,51.513083],[-0.126793,51.51302],[-0.12698,51.512858],[-0.127104,51.512705],[-0.127276,51.512631],[-0.127354,51.512618],[-0.127428,51.51261],[-0.127568,51.512629],[-0.127689,51.51271],[-0.127965,51.512861],[-0.128247,51.513074],[-0.128844,51.513391],[-0.128984,51.51344],[-0.129095,51.513464],[-0.12926,51.513482],[-0.129625,51.514139],[-0.129766,51.514419],[-0.130413,51.51594],[-0.130446,51.516081],[-0.130441,51.516179],[-0.130348,51.516449],[-0.130344,51.516497],[-0.130402,51.516596],[-0.130806,51.517103],[-0.131137,51.517011],[-0.131561,51.516946],[-0.13245,51.51672],[-0.132543,51.517166],[-0.132979,51.517366],[-0.133598,51.51773],[-0.133917,51.517553],[-0.133988,51.517548],[-0.134045,51.517563],[-0.134449,51.517951],[-0.134317,51.518023],[-0.135233,51.518935],[-0.135827,51.518696],[-0.136296,51.519149],[-0.137008,51.518887],[-0.13801,51.519817],[-0.138146,51.520006],[-0.138181,51.520043],[-0.138712,51.520441],[-0.139779,51.52135],[-0.141391,51.52265],[-0.142876,51.52388],[-0.143068,51.523872],[-0.143286,51.52388],[-0.143496,51.523909],[-0.143489,51.524028],[-0.143389,51.524543],[-0.143472,51.524625],[-0.143964,51.52469],[-0.144154,51.524644],[-0.14413,51.523998],[-0.144684,51.524066],[-0.144828,51.524057],[-0.145173,51.523996],[-0.145791,51.525272],[-0.14717,51.525044],[-0.149897,51.531207],[-0.151454,51.534629],[-0.152707,51.537521],[-0.154156,51.537421],[-0.154721,51.537351],[-0.15497,51.537312],[-0.155457,51.537207],[-0.155824,51.537106],[-0.157554,51.536754],[-0.158606,51.536521],[-0.159413,51.536363],[-0.160462,51.537283],[-0.161895,51.536861],[-0.163365,51.536405],[-0.163594,51.536306],[-0.163767,51.536221],[-0.164936,51.535781],[-0.166558,51.536902],[-0.168019,51.537892],[-0.168181,51.53799],[-0.168425,51.538122],[-0.169019,51.538415],[-0.169236,51.538505],[-0.169411,51.538567],[-0.169518,51.538599],[-0.170865,51.537795],[-0.171956,51.538385],[-0.173486,51.537634],[-0.174011,51.538041],[-0.17407,51.538108],[-0.174115,51.538202],[-0.174128,51.53828],[-0.173896,51.539479],[-0.175765,51.539617]]]]},"type":"Feature","properties":{"entry-date":"2025-06-24","start-date":"","end-date":"","entity":35114,"name":"Westminster AQMA","dataset":"air-quality-management-area","typology":"geography","reference":"34","prefix":"air-quality-management-area","organisation-entity":"600002","quality":"","notes":"E09000033","documentation-url":"https://uk-air.defra.gov.uk/aqma/details?aqma_ref=34"}}