// Last updated 30 August 2018

var Navaids = {
  "type": "FeatureCollection",
  "features": [
    {
      "type": "Feature",
      "properties": {
        "Name": "Glasgow",
        "ID": "AC",
        "Type": "NDB",
        "Frequency": 325
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -4.54274,
          55.8141
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Aberdeen",
        "ID": "ADN",
        "Type": "VOR/DME",
        "Frequency": "114.30"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -2.26722,
          57.3106
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Aberporth",
        "ID": "AP",
        "Type": "NDB",
        "Frequency": "370.50"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -4.55983,
          52.1163
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Aberdeen",
        "ID": "AQ",
        "Type": "NDB",
        "Frequency": 336
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -2.40472,
          57.1383
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Aberdeen Dyce",
        "ID": "ATF",
        "Type": "NDB",
        "Frequency": 348
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -2.1057,
          57.0775
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Benbecula",
        "ID": "BCL",
        "Type": "DME",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -7.37032,
          57.4751
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Brecon",
        "ID": "BCN",
        "Type": "VOR/DME",
        "Frequency": 117.45
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -3.26306,
          51.7256
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Boscombe Down",
        "ID": "BDN",
        "Type": "TACAN",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.75265,
          51.149
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Belfast",
        "ID": "BEL",
        "Type": "VOR",
        "Frequency": "117.20"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -6.23,
          54.6611
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Benbecula",
        "ID": "BEN",
        "Type": "VOR/DME",
        "Frequency": 113.95
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -7.3653,
          57.4779
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Broadford",
        "ID": "BFD",
        "Type": "NDB",
        "Frequency": 390
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -5.83286,
          57.2548
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Berry Head",
        "ID": "BHD",
        "Type": "VOR/DME",
        "Frequency": 112.05
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -3.49361,
          50.3986
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Birmingham",
        "ID": "BHX",
        "Type": "NDB",
        "Frequency": 406
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.75239,
          52.4545
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Bournemouth",
        "ID": "BIA",
        "Type": "NDB",
        "Frequency": 339
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.842495,
          50.7777
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Biggin",
        "ID": "BIG",
        "Type": "VOR/DME",
        "Frequency": "115.10"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          0.0348115,
          51.3309
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Ballykelly",
        "ID": "BKL",
        "Type": "TACAN",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -7.01333,
          55.0608
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Barkway",
        "ID": "BKY",
        "Type": "VOR/DME",
        "Frequency": 116.25
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          0.061944,
          51.9897
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Blackbushe",
        "ID": "BLC",
        "Type": "DME",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -0.846378,
          51.3239
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Blackbushe",
        "ID": "BLK",
        "Type": "NDB",
        "Frequency": 328
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -0.844794,
          51.3233
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Bovingdon",
        "ID": "BNN",
        "Type": "VOR/DME",
        "Frequency": 113.75
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -0.549722,
          51.7261
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Bourn",
        "ID": "BOU",
        "Type": "NDB",
        "Frequency": "391.50"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -0.044936,
          52.2111
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Brookmans Park",
        "ID": "BPK",
        "Type": "VOR/DME",
        "Frequency": "117.50"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -0.106667,
          51.7497
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Bristol",
        "ID": "BRI",
        "Type": "NDB",
        "Frequency": 380
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -2.71619,
          51.3805
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Barra",
        "ID": "BRR",
        "Type": "NDB",
        "Frequency": 316
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -7.44892,
          57.0256
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Benson",
        "ID": "BSO",
        "Type": "TACAN",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.09944,
          51.6145
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Burnham",
        "ID": "BUR",
        "Type": "NDB",
        "Frequency": 421
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -0.677222,
          51.5189
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Brough",
        "ID": "BV",
        "Type": "NDB",
        "Frequency": 372
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -0.581483,
          53.7254
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Brize Norton",
        "ID": "BZN",
        "Type": "TACAN",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.6035,
          51.7482
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Caernarfon",
        "ID": "CAE",
        "Type": "NDB",
        "Frequency": 320
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -4.34,
          53.1
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Cambridge",
        "ID": "CAM",
        "Type": "NDB",
        "Frequency": "332.50"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          0.182792,
          52.2109
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Campbeltown",
        "ID": "CBL",
        "Type": "NDB",
        "Frequency": 380
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -5.68807,
          55.4356
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Cumbernauld",
        "ID": "CBN",
        "Type": "NDB",
        "Frequency": 374
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -3.97472,
          55.9756
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Cranfield",
        "ID": "CFD",
        "Type": "VOR",
        "Frequency": "116.50"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -0.610792,
          52.0742
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Coningsby",
        "ID": "CGY",
        "Type": "TACAN",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -0.168975,
          53.091
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Chiltern",
        "ID": "CHT",
        "Type": "NDB",
        "Frequency": 277
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -0.518333,
          51.6231
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Clacton",
        "ID": "CLN",
        "Type": "VOR/DME",
        "Frequency": 114.55
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          1.14761,
          51.8484
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Compton Abbas",
        "ID": "COM",
        "Type": "NDB",
        "Frequency": "349.50"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -2.15517,
          50.9662
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Compton",
        "ID": "CPT",
        "Type": "VOR/DME",
        "Frequency": 114.35
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.2197,
          51.4917
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Coltishall",
        "ID": "CSL",
        "Type": "TACAN",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          1.34885,
          52.7453
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Cottesmore",
        "ID": "CTM",
        "Type": "TACAN",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -0.650769,
          52.7354
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Cranwell",
        "ID": "CWL",
        "Type": "NDB",
        "Frequency": 423
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -0.489072,
          53.0264
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Cranwell",
        "ID": "CWZ",
        "Type": "TACAN",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -0.485411,
          53.0286
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Dean Cross",
        "ID": "DCS",
        "Type": "VOR/DME",
        "Frequency": "115.20"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -3.34056,
          54.7219
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Detling",
        "ID": "DET",
        "Type": "VOR/DME",
        "Frequency": "117.30"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          0.597222,
          51.3039
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Dundee",
        "ID": "DND",
        "Type": "NDB",
        "Frequency": 394
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -3.11492,
          56.4551
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Daventry",
        "ID": "DTY",
        "Type": "VOR/DME",
        "Frequency": "116.40"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.11389,
          52.1803
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Dover",
        "ID": "DVR",
        "Type": "VOR/DME",
        "Frequency": 114.95
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          1.35917,
          51.1625
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Southampton",
        "ID": "EAS",
        "Type": "NDB",
        "Frequency": "391.50"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.35612,
          50.955
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Edinburgh",
        "ID": "EDN",
        "Type": "NDB",
        "Frequency": 341
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -3.28412,
          55.9784
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Enniskillen",
        "ID": "EKN",
        "Type": "DME",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -7.64337,
          54.3942
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Epsom",
        "ID": "EPM",
        "Type": "NDB",
        "Frequency": 316
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -0.371944,
          51.3194
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Fairford",
        "ID": "FFA",
        "Type": "TACAN",
        "Frequency": 113.4
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.79761,
          51.6817
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Fenland",
        "ID": "FNL",
        "Type": "NDB",
        "Frequency": 401
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -0.027472,
          52.7417
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Fairoaks",
        "ID": "FOS",
        "Type": "NDB",
        "Frequency": 348
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -0.565428,
          51.3474
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Gamston",
        "ID": "GAM",
        "Type": "VOR/DME",
        "Frequency": "112.80"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -0.947222,
          53.2814
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Gatwick",
        "ID": "GE",
        "Type": "NDB",
        "Frequency": 338
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -0.069133,
          51.1644
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Glasgow",
        "ID": "GLG",
        "Type": "NDB",
        "Frequency": 350
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -4.33608,
          55.9244
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Gloucestershire",
        "ID": "GOS",
        "Type": "DME",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -2.16793,
          51.8922
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Glasgow",
        "ID": "GOW",
        "Type": "VOR/DME",
        "Frequency": "115.40"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -4.44573,
          55.8705
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Gloucestershire",
        "ID": "GST",
        "Type": "NDB",
        "Frequency": 331
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -2.1679,
          51.892
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Goodwood",
        "ID": "GWC",
        "Type": "VOR/DME",
        "Frequency": 114.75
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -0.756667,
          50.8553
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Gatwick",
        "ID": "GY",
        "Type": "NDB",
        "Frequency": 365
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -0.315956,
          51.1307
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Haverfordwest",
        "ID": "HAV",
        "Type": "NDB",
        "Frequency": 328
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -4.96809,
          51.8319
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Henton",
        "ID": "HEN",
        "Type": "NDB",
        "Frequency": "433.50"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -0.790278,
          51.7597
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Honiley",
        "ID": "HON",
        "Type": "VOR/DME",
        "Frequency": 113.65
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.66361,
          52.3567
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Inverness",
        "ID": "INS",
        "Type": "VOR/DME",
        "Frequency": "109.20"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -4.04154,
          57.5426
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Flotta",
        "ID": "IOF",
        "Type": "NDB",
        "Frequency": 357
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -3.14506,
          58.8299
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Stornoway",
        "ID": "ISV",
        "Type": "DME",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -6.32605,
          58.2144
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Islay",
        "ID": "ISY",
        "Type": "DME",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -6.24941,
          55.683
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Inverness",
        "ID": "IVR",
        "Type": "NDB",
        "Frequency": 328
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -4.04597,
          57.5415
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Bembridge",
        "ID": "IW",
        "Type": "NDB",
        "Frequency": 426
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.10603,
          50.6808
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Kinloss",
        "ID": "KS",
        "Type": "NSB",
        "Frequency": 370
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -3.58704,
          57.6504
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Kinloss",
        "ID": "KSS",
        "Type": "TACAN",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -3.53511,
          57.6593
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Kirkwall",
        "ID": "KW",
        "Type": "NDB",
        "Frequency": 395
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -2.91158,
          58.9596
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Kirkwall",
        "ID": "KWL",
        "Type": "VOR/DME",
        "Frequency": "108.60"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -2.89395,
          58.9597
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Lyneham",
        "ID": "LA",
        "Type": "NDB",
        "Frequency": 282
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -2.00587,
          51.5083
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Lambourne",
        "ID": "LAM",
        "Type": "VOR/DME",
        "Frequency": "115.60"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          0.151667,
          51.6461
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Islay",
        "ID": "LAY",
        "Type": "NDB",
        "Frequency": 395
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -6.24941,
          55.6829
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Leeds Bradford",
        "ID": "LBA",
        "Type": "NDB",
        "Frequency": "402.50"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.65289,
          53.865
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "City",
        "ID": "LCY",
        "Type": "NDB",
        "Frequency": 322
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          0.067503,
          51.5044
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Lydd",
        "ID": "LDY",
        "Type": "DME",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          0.937478,
          50.9592
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Leicester",
        "ID": "LE",
        "Type": "DME",
        "Frequency": "383.50"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.035,
          52.6064
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Leeming",
        "ID": "LEE",
        "Type": "TACAN",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.53667,
          54.2967
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Lichfield",
        "ID": "LIC",
        "Type": "NDB",
        "Frequency": 545
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.71944,
          52.7467
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Lakenheath",
        "ID": "LKH",
        "Type": "TACAN",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          0.547964,
          52.4064
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Lands End",
        "ID": "LND",
        "Type": "VOR/DME",
        "Frequency": "114.20"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -5.637,
          50.1363
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Longside",
        "ID": "LNS",
        "Type": "NDB",
        "Frequency": 339
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.86831,
          57.5165
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "London",
        "ID": "LON",
        "Type": "VOR/DME",
        "Frequency": "113.60"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -0.466667,
          51.4872
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Linton on Ouse",
        "ID": "LOO",
        "Type": "TACAN",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.24913,
          54.0505
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Lashenden",
        "ID": "LSH",
        "Type": "NDB/DME",
        "Frequency": 340
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          0.648056,
          51.1547
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Leuchars",
        "ID": "LUK",
        "Type": "TACAN",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -2.86367,
          56.3728
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Lydd",
        "ID": "LYD",
        "Type": "VOR/DME",
        "Frequency": 114.05
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          0.878611,
          50.9997
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Lyneham",
        "ID": "LYE",
        "Type": "TACAN",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.99233,
          51.51
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Lydd",
        "ID": "LYX",
        "Type": "NDB",
        "Frequency": 397
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          0.955286,
          50.9722
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Machrihanish",
        "ID": "MAC",
        "Type": "VOR/DME",
        "Frequency": 116
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -5.65028,
          55.43
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Marham",
        "ID": "MAM",
        "Type": "TACAN",
        "Frequency": "Unoknwn"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          0.553167,
          52.6473
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Mayfield",
        "ID": "MAY",
        "Type": "VOR/DME",
        "Frequency": "117.90"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          0.116111,
          51.0172
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Manchester",
        "ID": "MCH",
        "Type": "NDB",
        "Frequency": 428
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -2.27303,
          53.3533
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Manchester",
        "ID": "MCT",
        "Type": "VOR/DME",
        "Frequency": 113.55
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -2.26222,
          53.3569
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Midhurst",
        "ID": "MID",
        "Type": "VOR/DME",
        "Frequency": 114
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -0.625,
          51.0539
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Mildenhall",
        "ID": "MLD",
        "Type": "TACAN",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          0.488269,
          52.3633
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Great Yarmouth",
        "ID": "ND",
        "Type": "NDB",
        "Frequency": 397
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.72681,
          52.6372
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Newcastle",
        "ID": "NEW",
        "Type": "VOR/DME",
        "Frequency": 114.25
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.69837,
          55.0384
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "New Galloway",
        "ID": "NGY",
        "Type": "NDB",
        "Frequency": 399
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -4.16861,
          55.1775
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Norwich",
        "ID": "NL",
        "Type": "NDB",
        "Frequency": "371.50"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          1.38471,
          52.6764
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Northampton",
        "ID": "NN",
        "Type": "NDB",
        "Frequency": "378.50"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -0.7955,
          52.2987
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Nottingham",
        "ID": "NOT",
        "Type": "NDB",
        "Frequency": 430
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.07933,
          52.9217
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Newcastle",
        "ID": "NT",
        "Type": "NDB",
        "Frequency": 352
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.64268,
          55.0504
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Ockham",
        "ID": "OCK",
        "Type": "VOR/DME",
        "Frequency": "115.30"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -0.447222,
          51.305
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Odiham",
        "ID": "ODI",
        "Type": "TACAN",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -0.948489,
          51.2329
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Filton",
        "ID": "OF",
        "Type": "NDB",
        "Frequency": 325
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -2.59023,
          51.5219
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Ottringham",
        "ID": "OTR",
        "Type": "VOR/DME",
        "Frequency": "113.90"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -0.103611,
          53.6983
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Oxford",
        "ID": "OX",
        "Type": "NDB",
        "Frequency": "367.50"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.32324,
          51.8325
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Oxford",
        "ID": "OX",
        "Type": "DME",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.32282,
          51.8324
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Aldergrove",
        "ID": "OY",
        "Type": "NDB",
        "Frequency": 332
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -6.08536,
          54.6926
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Prestwick",
        "ID": "PIK",
        "Type": "NDB",
        "Frequency": 355
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -4.57725,
          55.5061
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Pembrey",
        "ID": "PMB",
        "Type": "NDB",
        "Frequency": 341
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -4.31113,
          51.7137
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Pole Hill",
        "ID": "POL",
        "Type": "VOR/DME",
        "Frequency": "112.10"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -2.10333,
          53.7439
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Perth",
        "ID": "PTH",
        "Type": "VOR",
        "Frequency": "110.40"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -3.36861,
          56.4425
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Prestwick",
        "ID": "PW",
        "Type": "NDB",
        "Frequency": 426
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -4.68155,
          55.5444
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Plymouth",
        "ID": "PY",
        "Type": "NDB",
        "Frequency": "396.50"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -4.11233,
          50.4244
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Rochester",
        "ID": "RCH",
        "Type": "NDB",
        "Frequency": 369
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          0.5036675,
          51.3538
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Redhill",
        "ID": "RDL",
        "Type": "NDB",
        "Frequency": 343
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -0.140381,
          51.2161
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Isle of Man",
        "ID": "RWY",
        "Type": "NDB",
        "Frequency": 359
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -4.62996,
          54.081
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "St Abbs",
        "ID": "SAB",
        "Type": "VOR/DME",
        "Frequency": 112.5
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -2.20639,
          55.9075
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Southampton",
        "ID": "SAM",
        "Type": "VOR/DME",
        "Frequency": 113.35
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.345,
          50.9553
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "St Athan",
        "ID": "SAT",
        "Type": "Tacan",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -3.43498,
          51.4064
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Stornoway",
        "ID": "SAY",
        "Type": "NDB/DME",
        "Frequency": 431
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -6.32615,
          58.214
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Sumburgh",
        "ID": "SBH",
        "Type": "NDB",
        "Frequency": 351
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.29483,
          59.8824
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Strubby",
        "ID": "SBY",
        "Type": "NDB",
        "Frequency": 330
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          0.176167,
          53.31
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Seaford",
        "ID": "SFD",
        "Type": "VOR/DME",
        "Frequency": 117
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          0.121944,
          50.7606
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Sheffield City",
        "ID": "SFH",
        "Type": "DME",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.38314,
          53.393
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Shobdon",
        "ID": "SH",
        "Type": "NDB",
        "Frequency": 426
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -2.87583,
          52.2447
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Scotstown Head",
        "ID": "SHD",
        "Type": "NDB",
        "Frequency": 383
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.81722,
          57.559
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Sleap",
        "ID": "SLP",
        "Type": "NDB",
        "Frequency": 382
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -2.77361,
          52.8336
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "St Mawgan",
        "ID": "SM",
        "Type": "NDB",
        "Frequency": "356.50"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -4.99455,
          50.4481
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Sheffield City",
        "ID": "SMF",
        "Type": "NDB",
        "Frequency": 333
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.38314,
          53.3926
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "St Mawgan",
        "ID": "SMG",
        "Type": "TACAN",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -5.03025,
          50.4345
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Scatsta",
        "ID": "SS",
        "Type": "NDB",
        "Frequency": "315.50"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.21534,
          60.4602
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Stansted",
        "ID": "SSD",
        "Type": "NDB",
        "Frequency": 429
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          0.245031,
          51.8946
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "St Marys",
        "ID": "STM",
        "Type": "NDB",
        "Frequency": 321
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -6.29113,
          49.9141
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Stornoway",
        "ID": "STN",
        "Type": "VOR/DME",
        "Frequency": "115.10"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -6.18306,
          58.2069
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Stumble",
        "ID": "STU",
        "Type": "VOR/DME",
        "Frequency": "113.10"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -5.04028,
          51.9947
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Sumburgh",
        "ID": "SUM",
        "Type": "VOR/DME",
        "Frequency": 117.35
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.28667,
          59.8789
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Shawbury",
        "ID": "SWB",
        "Type": "VOR/DME",
        "Frequency": "116.80"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -2.66254,
          52.798
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Swansea",
        "ID": "SWN",
        "Type": "NDB",
        "Frequency": "320.50"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -4.06583,
          51.6022
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Swansea",
        "ID": "SWZ",
        "Type": "DME",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -4.06528,
          51.6036
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Teeside",
        "ID": "TD",
        "Type": "NDB",
        "Frequency": "347.50"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.33344,
          54.5603
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Tiree",
        "ID": "TIR",
        "Type": "VOR/DME",
        "Frequency": "117.70"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -6.87556,
          56.4932
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Tingwall",
        "ID": "TL",
        "Type": "NDB",
        "Frequency": 376
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.24636,
          60.1884
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Talla",
        "ID": "TLA",
        "Type": "VOR/DME",
        "Frequency": "113.80"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -3.35278,
          55.4992
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Tatenhill",
        "ID": "TNL",
        "Type": "NDB",
        "Frequency": 327
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.76667,
          52.8147
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Trent",
        "ID": "TNT",
        "Type": "VOR/DME",
        "Frequency": "115.70"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.67,
          53.0539
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Topcliffe",
        "ID": "TOP",
        "Type": "TACAN",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -1.37849,
          54.2057
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Turnberry",
        "ID": "TRN",
        "Type": "VOR/DME",
        "Frequency": "117.50"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -4.78389,
          55.3133
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Edinburgh",
        "ID": "UW",
        "Type": "NDB",
        "Frequency": 368
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -3.50251,
          55.9052
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Yeovilton",
        "ID": "VLN",
        "Type": "TACAN",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -2.63875,
          51.005
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Valley",
        "ID": "VYL",
        "Type": "TACAN",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -4.54414,
          53.2574
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Waddington",
        "ID": "WAD",
        "Type": "TACAN",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -0.5269815,
          53.16545
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Wallasey",
        "ID": "WAL",
        "Type": "VOR/DME",
        "Frequency": "114.10"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -3.13444,
          53.3919
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Wolverhampton",
        "ID": "WBA",
        "Type": "NDB",
        "Frequency": 356
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -2.26176,
          52.5159
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Westcott",
        "ID": "WCO",
        "Type": "NDB",
        "Frequency": 335
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -0.9625,
          51.8531
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Manchester Woodford",
        "ID": "WFD",
        "Type": "NDB",
        "Frequency": 380
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -2.15836,
          53.3377
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Whitegate",
        "ID": "WHI",
        "Type": "NDB",
        "Frequency": "368.50"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -2.62306,
          53.185
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Wick",
        "ID": "WIK",
        "Type": "VOR/DME",
        "Frequency": "113.60"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -3.10028,
          58.4589
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Wick",
        "ID": "WIK",
        "Type": "NDB",
        "Frequency": 344
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -3.06312,
          58.4467
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Wittering",
        "ID": "WIT",
        "Type": "TACAN",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -0.498667,
          52.608
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Barrow",
        "ID": "WL",
        "Type": "NDB",
        "Frequency": 385
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -3.26303,
          54.1257
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Barrow",
        "ID": "WL",
        "Type": "DME",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -3.26486,
          54.1272
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Woodley",
        "ID": "WOD",
        "Type": "NDB",
        "Frequency": 352
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -0.878889,
          51.4528
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Wolverhampton",
        "ID": "WOL",
        "Type": "DME",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -2.26182,
          52.5158
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Welshpool",
        "ID": "WPL",
        "Type": "NDB/DME",
        "Frequency": 323
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -3.153889,
          52.629722
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Warton",
        "ID": "WTN",
        "Type": "TACAN",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -2.88788,
          53.7421
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Warton",
        "ID": "WTN",
        "Type": "NDB",
        "Frequency": 337
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -2.85232,
          53.7516
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Wattisham",
        "ID": "WTZ",
        "Type": "TACAN",
        "Frequency": "Unknown"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          0.940469,
          52.1219
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Jersey",
        "ID": "JSY",
        "Type": "VOR/DME",
        "Frequency": "112.20"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -2.0819091796875,
          49.21759710517596
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Alderney",
        "ID": "ALD",
        "Type": "NDB",
        "Frequency": 383
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -2.1997,
          49.7089
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Guernsey",
        "ID": "GUR",
        "Type": "VOR/DME",
        "Frequency": "109.40"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -2.60369,
          49.4372
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Baldonnel",
        "ID": "BAL",
        "Type": "VOR/DME",
        "Frequency": "115.80"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -6.44778,
          53.2999
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Donegal",
        "ID": "CFN",
        "Type": "NDB",
        "Frequency": 361
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -8.33928,
          55.044
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Clonmel",
        "ID": "CML",
        "Type": "NDB",
        "Frequency": 387
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -7.48008,
          52.4537
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Connaught",
        "ID": "CON",
        "Type": "VOR/DME",
        "Frequency": "117.40"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -8.81786,
          53.913
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Cork",
        "ID": "CRK",
        "Type": "VOR/DME",
        "Frequency": "114.60"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -8.49427,
          51.8406
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Galway",
        "ID": "CRN",
        "Type": "NDB/DME",
        "Frequency": 321
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -8.94218,
          53.301
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Dubin",
        "ID": "DUB",
        "Type": "VOR/DME",
        "Frequency": "114.90"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -6.30711,
          53.4994
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Ennis",
        "ID": "ENS",
        "Type": "NDB",
        "Frequency": 352
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -8.92777,
          52.9052
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Foynes",
        "ID": "FOY",
        "Type": "NDB",
        "Frequency": 395
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -9.19541,
          52.5663
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Garristown",
        "ID": "GAR",
        "Type": "NDB",
        "Frequency": 407
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -6.44746,
          53.5287
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Gormanston",
        "ID": "GMN",
        "Type": "NDB/DME",
        "Frequency": 334
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -6.234914,
          53.646817
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Kerry",
        "ID": "KER",
        "Type": "NDB",
        "Frequency": 334
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -9.52449,
          52.1822
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Killiney",
        "ID": "KLY",
        "Type": "NDB",
        "Frequency": 378
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -6.10644,
          53.2696
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Connaught",
        "ID": "KNK",
        "Type": "NDB",
        "Frequency": 364
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -8.937,
          53.8965
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Op",
        "ID": "OP",
        "Type": "NDB",
        "Frequency": 397
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -6.13836,
          53.4138
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Rush",
        "ID": "RSH",
        "Type": "NDB",
        "Frequency": 326
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -6.11053,
          53.5119
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Shannon",
        "ID": "SHA",
        "Type": "VOR/DME",
        "Frequency": "113.30"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -8.88521,
          52.721
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Sligo",
        "ID": "SLG",
        "Type": "NDB/DME",
        "Frequency": 384
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -8.59988,
          54.2783
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Waterford",
        "ID": "WTD",
        "Type": "NDB",
        "Frequency": 368
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -7.08334,
          52.189
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Carnane",
        "ID": "CAR",
        "Type": "NDB",
        "Frequency": "366.50"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -4.49167,
          54.1411
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "Name": "Isle of Man",
        "ID": "IOM",
        "Type": "VOR/DME",
        "Frequency": 112.2
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -4.76347,
          54.0669
        ]
      }
    }
  ]
}
