{
  "type": "FeatureCollection",
  "description": "High and Low pressure systems from Regional Deterministic Prediction System",
  "reference_datetime": "2026-05-09T18:00:00Z",
  "forecast_datetime": "2026-05-09T22:00:00Z",
  "features": [
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_2N-626W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_2N-626W",
        "type": "High",
        "value": 1009,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -62.608428955078125,
          0.24333474040031433
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_51N-675W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_51N-675W",
        "type": "High",
        "value": 1008,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -67.46890258789062,
          5.05907678604126
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_12N-1265W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_12N-1265W",
        "type": "High",
        "value": 1009,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -126.5372314453125,
          1.1974483728408813
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_301N-907W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_301N-907W",
        "type": "High",
        "value": 1012,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -90.69610595703125,
          30.092716217041016
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_303N-828W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_303N-828W",
        "type": "High",
        "value": 1013,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.76611328125,
          30.34769630432129
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_311N-1342W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_311N-1342W",
        "type": "High",
        "value": 1023,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -134.1553497314453,
          31.080015182495117
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_404N-574W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_404N-574W",
        "type": "High",
        "value": 1025,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -57.3800048828125,
          40.42481231689453
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_623N-1057W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_623N-1057W",
        "type": "High",
        "value": 1023,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -105.74212646484375,
          62.27886199951172
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_545N-269W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_545N-269W",
        "type": "High",
        "value": 1038,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -26.867218017578125,
          54.52035140991211
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_465N-1791W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_465N-1791W",
        "type": "High",
        "value": 1014,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -179.1101837158203,
          46.46820068359375
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_754N-312W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_754N-312W",
        "type": "High",
        "value": 1029,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -31.224334716796875,
          75.43302917480469
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_793N-1514W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_793N-1514W",
        "type": "High",
        "value": 1027,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -151.4430694580078,
          79.33942413330078
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_794N-1512W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_794N-1512W",
        "type": "High",
        "value": 1027,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -151.18421936035156,
          79.40518188476562
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_785N-251E",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_785N-251E",
        "type": "High",
        "value": 1026,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          25.064334869384766,
          78.50963592529297
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_509N-206E",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_509N-206E",
        "type": "High",
        "value": 1020,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          20.561317443847656,
          50.93872833251953
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_587N-1477E",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_587N-1477E",
        "type": "High",
        "value": 1008,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          147.7490692138672,
          58.71187973022461
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_65N-743W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_65N-743W",
        "type": "Low",
        "value": 1001,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -74.28216552734375,
          6.524294853210449
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_27N-662W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_27N-662W",
        "type": "Low",
        "value": 1005,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -66.16387939453125,
          2.732149600982666
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_104N-994W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_104N-994W",
        "type": "Low",
        "value": 1006,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -99.38986206054688,
          10.443829536437988
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_106N-858W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_106N-858W",
        "type": "Low",
        "value": 1004,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -85.7669677734375,
          10.58694839477539
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_107N-1039W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_107N-1039W",
        "type": "Low",
        "value": 1006,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -103.88748168945312,
          10.744821548461914
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_105N-1075W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_105N-1075W",
        "type": "Low",
        "value": 1006,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -107.478271484375,
          10.468464851379395
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_162N-906W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_162N-906W",
        "type": "Low",
        "value": 1003,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -90.6192626953125,
          16.177534103393555
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_179N-958W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_179N-958W",
        "type": "Low",
        "value": 1000,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -95.76763916015625,
          17.90927505493164
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_51N-1283W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_51N-1283W",
        "type": "Low",
        "value": 1007,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -128.28512573242188,
          5.061639785766602
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_219N-1022W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_219N-1022W",
        "type": "Low",
        "value": 1002,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -102.1661376953125,
          21.90096664428711
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_206N-768W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_206N-768W",
        "type": "Low",
        "value": 1010,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -76.80120849609375,
          20.61728286743164
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_191N-718W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_191N-718W",
        "type": "Low",
        "value": 1011,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.8162841796875,
          19.104158401489258
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_269N-810W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_269N-810W",
        "type": "Low",
        "value": 1010,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.0098876953125,
          26.85856056213379
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_353N-1042W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_353N-1042W",
        "type": "Low",
        "value": 1001,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -104.15089416503906,
          35.26177215576172
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_332N-560W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_332N-560W",
        "type": "Low",
        "value": 1020,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -55.966217041015625,
          33.23673629760742
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_470N-810W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_470N-810W",
        "type": "Low",
        "value": 997,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.95623779296875,
          47.049713134765625
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_652N-746W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_652N-746W",
        "type": "Low",
        "value": 994,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -74.5966796875,
          65.15387725830078
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_559N-1438W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_559N-1438W",
        "type": "Low",
        "value": 983,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -143.80386352539062,
          55.9453125
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_606N-510W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_606N-510W",
        "type": "Low",
        "value": 1001,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -50.954345703125,
          60.57014083862305
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_462N-1623W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_462N-1623W",
        "type": "Low",
        "value": 997,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -162.2970428466797,
          46.23373794555664
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_767N-706W",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_767N-706W",
        "type": "Low",
        "value": 1004,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -70.63241577148438,
          76.6739501953125
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_674N-47E",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_674N-47E",
        "type": "Low",
        "value": 1002,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          4.665135383605957,
          67.364013671875
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_475N-1575E",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_475N-1575E",
        "type": "Low",
        "value": 976,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          157.54249572753906,
          47.48434066772461
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_548N-267E",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_548N-267E",
        "type": "Low",
        "value": 1015,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          26.691192626953125,
          54.834564208984375
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_702N-1401E",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_702N-1401E",
        "type": "Low",
        "value": 989,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          140.080322265625,
          70.17897033691406
        ]
      }
    },
    {
      "type": "Feature",
      "id": "RDPS_20260509T18Z-004_752N-1198E",
      "properties": {
        "identifier": "RDPS_20260509T18Z-004_752N-1198E",
        "type": "Low",
        "value": 987,
        "unit": "hPa",
        "reference_datetime": "2026-05-09T18:00:00Z",
        "forecast_datetime": "2026-05-09T22:00:00Z"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          119.79842376708984,
          75.20238494873047
        ]
      }
    }
  ]
}